Information Density: Renogy US – Signal Evidence & AI Readability

[H2]
Built to Go Far. Ready to Go Further.
Everything you need to power your RV beyond the campground.
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[IMG: renogy Shadowflux home banner video]

[IMG: renogy shaowflux mobile home video]

[H2]
Tackle Partial Shade with Shadowflux
N-Type Anti-Shading cells keep your array producing when trees, clouds, or buildings cut the light.
Learn MoreBuy Now

[IMG: 300Ah Renogy Lithium battery home banner]

[H2]
Upgrade to 300Ah Lithium Power
Higher capacity. Longer cycle life.
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[IMG: Renogy solar battery chargier with the 12V 50A DC-DC + MPPT]

[H2]
Charge Faster. Go Further.
Combine alternator and solar charging with the intelligent 12V 50A DC-DC + MPPT. Engineered for reliable off-grid adventures.
Shop Now

[IMG: renogy PUH Inverter Series]

[H2]
PUH Inverter Series
Instant backup power when the grid drops: 1,000-3,000W Pure Sine Wave power at your finger tips.
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[IMG: Renogy Pro S1 LiFePO4 Batteries home banner video]

[IMG: Renogy Pro S1 LiFePO4 Batteries home banner video]

[H2]
Pro S1 Series LiFePO4 Batteries
Low-temp performance, compact design, dependable everyday power. Prepare for the long run.
Learn MoreBuy Now

500+
Certified Installers Worldwide

200+
RV Manufacturers Partnered

1M+
Systems Installed Globally

15+
Years of Experience

[IMG: Renogy’s growth story highlights]

[IMG: Renogy’s growth story highlights]

Renogy’s growth story highlights our innovative journey from a solar panel company to a global provider of complete off-grid energy solutions

2010-2012
Founded by Dr. Yi Li, Renogy set out to make solar power reliable and accessible. We helped bring solar to more people through direct-to-consumer e-commerce.

2013-2014
Introduced 100W DIY solar kits and tools like the Solar Calculator, plus Plug & Play features for RVs, vans, and cabins. Expanded our off-grid lineup.

2015-2017
Scaled R&D and manufacturing across the U.S. while expanding offices globally. Earned Top 500 Fastest-Growing recognition. Launched the Renogy BT App for real-time monitoring.

2018-2023
Expanded globally across Europe, Australia, Canada, Japan, and China. Developed our own lithium battery line to raise the bar for off-grid storage.

2023-NOW
Delivering customized energy solutions for RV, marine, and commercial needs. Investing in Energy IoT and smarter off-grid systems. Reached unicorn status at a $1B valuation.

Batteries >

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Battery Chargers >

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[H2] Made To Match Your World

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Work Alongside Renogy in Bringing Energy Off-Grid

Need a partner who actually picks up the phone and works hand in hand throughthe whole process? Renogy makes it easy to collaborate, get answers fast, andkeep projects moving, backed by proven products and real support from a team you can reach. New here or already partnering with us? Tap button to connect, explore programs, enter our business portal, and get support.

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[IMG: Renogy ShadowFlux Recognized by Frost & Sullivan]

[IMG: Renogy ShadowFlux Recognized by Frost & Sullivan]

Product Launches

Dec 28, 2025

Renogy ShadowFlux Recognized by Frost & Sullivan as World’s First Rigid Solar Panel with Cell-Level Shadow Management
Learn More >

[IMG: Renogy lithium battery Recognized by Frost & Sullivan]

[IMG: Renogy lithium battery Recognized by Frost & Sullivan]

Product Launches

Aug 29, 2025

Frost & Sullivan Recognition for World's First Smart and Portbale Solid-State Battery for Mobile Energy Storage
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[IMG: Renogy Expands Global Footprint in Brazil]

[IMG: Renogy Expands Global Footprint in Brazil]

Company News

Dec 29, 2025

Renogy Expands Global Footprint with Official Debut in Latin America at Expomotorhome 2025 in Brazil
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[IMG: ShadowFlux™ 120W/200W N-Type Anti-Shading Solar Panel]
[IMG: ShadowFlux™ 120W/200W N-Type Anti-Shading Solar Panel]

[IMG: ShadowFlux™ 120W/200W N-Type Anti-Shading Solar Panel]
[IMG: ShadowFlux™ 120W/200W N-Type Anti-Shading Solar Panel]

[IMG: ShadowFlux™ 120W/200W N-Type Anti-Shading Solar Panel]
[IMG: ShadowFlux™ 120W/200W N-Type Anti-Shading Solar Panel]

[IMG: Renogy ShadowFlux 200W solar panel with anti-shading technology]
[IMG: Renogy ShadowFlux 200W solar panel with anti-shading technology]

[IMG: Shadowflux solar panels are designed to beat partial shade performance loss]
[IMG: Shadowflux solar panels are designed to beat partial shade performance loss]

[IMG: Renogy shadowflux solar panels certified by frost and sullivan]
[IMG: Renogy shadowflux solar panels certified by frost and sullivan]

[IMG: Solar panels in winter with ShadowFlux delivering higher power output]
[IMG: Solar panels in winter with ShadowFlux delivering higher power output]

[IMG: Solar panels in winter delivering energy through partial snow cover]
[IMG: Solar panels in winter delivering energy through partial snow cover]

[IMG: Shadowflux solar panels outperform standard rigid panels under partial shade]
[IMG: Shadowflux solar panels outperform standard rigid panels under partial shade]

[IMG: RV shadowflux solar panels offering long lifespan and reliable power performance]
[IMG: RV shadowflux solar panels offering long lifespan and reliable power performance]

[IMG: Shadowflux solar panels maintain power under various shading conditions]
[IMG: Shadowflux solar panels maintain power under various shading conditions]

[IMG: Shadowflux solar panels are engineered for long term high yield and reliability]
[IMG: Shadowflux solar panels are engineered for long term high yield and reliability]

[IMG: RV solar panels compact size with high power output for rooftops and boats]
[IMG: RV solar panels compact size with high power output for rooftops and boats]

[IMG: 200w solar panel built for extreme weather with IP67 waterproof protection]
[IMG: 200w solar panel built for extreme weather with IP67 waterproof protection]

[IMG: High-efficiency solar panels built with premium materials for a long lifespan]
[IMG: High-efficiency solar panels built with premium materials for a long lifespan]

[IMG: 200w solar panel with industry leading 25 year power warranty]
[IMG: 200w solar panel with industry leading 25 year power warranty]

[IMG: shadowflux 200w n-type anti-shading solar panel]
[IMG: shadowflux 200w n-type anti-shading solar panel]

[IMG: shadowflux 400w n-type anti-shading solar panel]
[IMG: shadowflux 400w n-type anti-shading solar panel]

[IMG: 600w 12v anti-shading solar kit]
[IMG: 600w 12v anti-shading solar kit]

[IMG: shadowflux 800w n-type anti-shading solar panel]
[IMG: shadowflux 800w n-type anti-shading solar panel]

[IMG: shadowflux 200w n-type anti-shading solar panel]
[IMG: shadowflux 200w n-type anti-shading solar panel]

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[IMG: ShadowFlux™ 120W/200W N-Type Anti-Shading Solar Panel]

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[IMG: ShadowFlux™ 120W/200W N-Type Anti-Shading Solar Panel]

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[IMG: ShadowFlux™ 120W/200W N-Type Anti-Shading Solar Panel]

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[IMG: Renogy ShadowFlux 200W solar panel with anti-shading technology]

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[IMG: Shadowflux solar panels are designed to beat partial shade performance loss]

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[IMG: Renogy shadowflux solar panels certified by frost and sullivan]

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[IMG: Solar panels in winter with ShadowFlux delivering higher power output]

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[IMG: Solar panels in winter delivering energy through partial snow cover]

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[IMG: Shadowflux solar panels outperform standard rigid panels under partial shade]

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[IMG: RV shadowflux solar panels offering long lifespan and reliable power performance]

Load image 11 in gallery view
[IMG: Shadowflux solar panels maintain power under various shading conditions]

Load image 12 in gallery view
[IMG: Shadowflux solar panels are engineered for long term high yield and reliability]

Load image 13 in gallery view
[IMG: RV solar panels compact size with high power output for rooftops and boats]

Load image 14 in gallery view
[IMG: 200w solar panel built for extreme weather with IP67 waterproof protection]

Load image 15 in gallery view
[IMG: High-efficiency solar panels built with premium materials for a long lifespan]

Load image 16 in gallery view
[IMG: 200w solar panel with industry leading 25 year power warranty]

Load image 17 in gallery view
[IMG: shadowflux 200w n-type anti-shading solar panel]

Load image 18 in gallery view
[IMG: shadowflux 400w n-type anti-shading solar panel]

Load image 19 in gallery view
[IMG: 600w 12v anti-shading solar kit]

Load image 20 in gallery view
[IMG: shadowflux 800w n-type anti-shading solar panel]

Load image 21 in gallery view
[IMG: shadowflux 200w n-type anti-shading solar panel]

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[H2]
ShadowFlux™ 120W/200W N-Type Anti-Shading Solar Panel

Code copied. Use it now!

SKU:
RSP200DC-ASR-US

120 reviews

$239.99

Unit price
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Price Discount:Auto-applied at checkout. Cannot be combined with other codes. Free Gift:Only for selected products. Add to cart first. Limit one gift per order. Cannot be combined with other codes or site-wide tiered gifts. Please Note: Free gift quantities are fixed by the selected option type, NOT the item quantity. (e.g., buying 2 of the "1-Piece Option" still only includes 1 free set in total).

Key Features

-ShadowFlux anti-shading tech delivers up to 85% more output in partial shade, keeps charging when others quit.

-25% conversion efficiency N-Type cells with 16BB tech for superior performance in heat and low light.

-Ultra-compact with the highest power density to maximize watts when roof space is limited.

-IP67 waterproof, built for rain, snow, dust, and vibration.

-High voltage for 12V/24V systems, works with standard MPPT controllers.

-Dimensions: 120W: 41.42*22.76*1.18 inch; 200W: 49.69*30.08*1.18 inch

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Watt
?200W · Free Z-Bracket
120W
Pack Option
1 piece
?2 pieces
4 pieces
600W 12V Anti-Shading Kit

ShadowFlux™ 120W/200W N-Type Anti-Shading Solar Panel - ?200W · Free Z-Bracket / 1 piece
is backordered and will ship as soon as it is back in stock.
200W：1 pc: $201 | 2 pcs: $391 | 4 pcs: $746(?Best Value)120W：1 pc: $107 | 2 pcs: $211 | 4 pcs: $397(?Best Value)
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Delivery Methods

Delivery time: 1-3 business days.Shipping Policy

30-Day Return and Refund Service

[H1] Refund policy
Thank you for shopping with Renogy.Our goal is 100 percent customer satisfaction. But in the event something isn’t quite right, we've made the return process super easy.
[H2] Order Cancellation
Customers can cancel transactions any time before Renogy begins the shipping process. The shipping process typically begins within 4 hours of placement of the order, so you can cancel the order yourself within 4 hours of placing it. If unable to cancel an order before shipping, please refuse the package if you know the tracking information, you can also contact the Renogy Customer Service team for help (please note we cannot guarantee that an order can be successfully cancelled or a package intercepted if it has already been shipped).Customers can make returns in accordance with Renogy’s Return Policy.
[H2] Renogy 30-Day Return Policy
For returns of products purchased online at renogy.com customers need to contact Renogy customer service within 30 days of receiving the item to initiate the return process. To be eligible for return, items must be in the original packaging unused, undamaged, unmodified, and have a return authorization number provided by Renogy. Proof of purchase must be provided by the customer to begin the return process.1) Original packing: it should be the original container or covering which is used to package the product, including all accessories, attachments as well as manual, etc.2) Return authorization number: customer needs to first contact Renogy customer support team for getting the RMA number before returning the order.Note:Please note that due to certain transportation regulations, AGM and GEL batteries are not eligible for a 30-day unconditional return or exchange. However, for lithium batteries and partially specified inverters, we provide a 7-day window for returns or exchanges, allowing for greater flexibility, this is usually indicated on the relevant product page.Upon receiving your package, we kindly advise keeping the original packaging handy for any potentialfuture needs.
[H2] Shipping Costs of Return
1.Shipping costs for product returns will be paid by Renogy under the following conditions:  Product was damaged during shipping or warehouse handling  Product defects   Incorrect product was deliveredThe customer is responsible for any return shipping costs when product is returned under any other conditions. Costs vary by shipping location.Renogy does NOT accept returns of items that have been modified in any way. Any modifications will render the Renogy warranty null and void. Any modified products returned to Renogy will be shipped back to the customer at the customer’s expense.For approved returns, Renogy will provide a prepaid return shipping label.For returns due to customers' subjective reasons (such as no longer needing to change plans, etc.), within the allowed return window, the shipping cost for returns should NOT be borne by Renogy.Unauthorized returns may result in processing delays, additional fees, or other complications.To ensure a smooth return process and protect your interests, please request a Return Merchandise Authorization (RMA) before returning any item. 2.All refurbished/open-box products do not support returns, refunds, or exchanges for non-quality issues. The warranty period for any refurbished/open-box product is 6 months, during which any quality issues can be contacted for after-sales service.
[H2] Refunds
For returns related to customer preferences (not related to defects, shipping damage or wrong product delivered) made within the 30 day return period, a 10% restocking fee will be charged.For returns related to customer preferences (not related to defects, shipping damage or wrong product delivered) made within the 30 day return period, the return shipping cost will NOT be covered by Renogy.After receiving the returned item, Renogy will issue a refund within 7 ~ 10 business days. Renogy will notify the customer by email once the refund has been processed. The refund will be processed through your original payment method. It may take some time before your refund is posted on your bank account or credit card statement. If you haven't received a refund within this period, please first check your credit card transaction or bank account again. If the refund isn’t received after 7-10 business days, please contact the Renogy Customer Support Team. All returned items will be inspected to ensure they meet Renogy’s return policy.  If damage results due to improper handling during the setup or installation, whether it is done professionally or by the customer, the product is no longer eligible for replacement or refund. If your payment card uses a currency other than USD, the refunded amount may differ from your original order amount due to exchange rate fluctuations. This difference is determined solely by your card issuer and is beyond Renogy's control. To fully resolve this issue, we need your cooperation with the troubleshooting steps. If we are unable to proceed, our refund will be limited to 50% of this product.
[H2] Product Return Process
1. To request authorization for return, contact Renogy customer service. Once customers have contacted Renogy they will be asked to provide the reason for the  return, and a receipt or proof of purchase.2. The Renogy Customer Service Team will determine whether the purchase is eligible for return. After confirming the order is eligible, Renogy will issue a Return Material Authorization (RMA) number and a prepaid return shipping label. The customer must clearly mark the RMA number on the package and include the dated proof of purchase with the product.3. For returns made within the 30-day right of withdraw period and returns requested after 30 days of receipt that are unrelated to product defects, (such as no longer needing to change plans, etc.), within 14 days after getting RMA, customers should ship out the product to Renogy.4. For products being returned due to quality issues, which are beyond 30 days’ return period but within warranty period, Renogy will provide instructions on how to properly package the product to return it safely. Do not ship the product before receiving the proper shipping safety instructions.Note: Do not return any items without the RMA confirmation from the Renogy Customer Support Team. For returns without RMA confirmation, the refund or replacement will not be processed, and the items will be returned to the sender.5. The warehouse does not accept personal drop-offs. Unauthorized returns without prior approval may lead to processing delays, additional charges, or other complications. To protect your rights, please follow the standard return procedure.
[H2] Replacement:
1.Damage issue: Within 30 days of placing an order, please provide photos of the damaged product and packaging, along with the shipping label. If the situation is confirmed by Renogy Customer Service service.renogy, Renogy will prioritize reis

[IMG: 12V 50A DC-DC On-Board Battery Charger with MPPT Renogy]
[IMG: 12V 50A DC-DC On-Board Battery Charger with MPPT Renogy]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Dual-Charging Options]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Dual-Charging Options]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Elevated Thermal Dissipation]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Elevated Thermal Dissipation]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Compatible with Multiple Battery Types]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Compatible with Multiple Battery Types]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Charge on the Move]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Charge on the Move]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Monitor Your System with Ease]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Monitor Your System with Ease]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Optimal Charging Performance]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Optimal Charging Performance]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Reliable Charging in Any Weather]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Reliable Charging in Any Weather]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Strive for the Highest Standards]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Strive for the Highest Standards]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]
[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

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[IMG: 12V 50A DC-DC On-Board Battery Charger with MPPT Renogy]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Dual-Charging Options]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Elevated Thermal Dissipation]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Compatible with Multiple Battery Types]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Charge on the Move]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Monitor Your System with Ease]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Optimal Charging Performance]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Reliable Charging in Any Weather]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy_Strive for the Highest Standards]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

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[IMG: 12V 30A/50A DC-DC On-Board Battery Charger with MPPT Renogy]

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[H2]
12V 30A/50A DC-DC On-Board Battery Charger with MPPT

Code copied. Use it now!

SKU:
RBC50D1S-US

12 reviews

$307.99

Unit price
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Unavailable

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Base Rate - 10 Rays per $1 spentMembership Boost - Up to 1.5x pointsBonus - Complete tasks in Renogy APP

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Price Discount:Discount auto-applies at checkout. Cannot be combined with other promo codes.

Key Features

Enhanced heat dissipation and safety.

Max solar panel input voltage upgraded to 30V/50V.

Versatile connections for DIY solar panel setups.

Optimized charging logic for efficiency boost.

Smart charging and monitoring with Renogy app.

*Please note: If your solar panel has an open-circuit voltage of 30V or higher, please select the 50A model (which accepts a maximum open-circuit voltage of 50V) and connect your solar panels in parallel.

Learn More

Amp
50A
30A
Bundle Option
Battery Charger Only
? W/ Bluetooth Module
w/ Bluetooth & Renogy ONE Core

12V 30A/50A DC-DC On-Board Battery Charger with MPPT - 50A / Battery Charger Only
is backordered and will ship as soon as it is back in stock.

5% OFF Coupon for New Subscriber

50A battery charger is eligible for a 7-day unconditional return. Returns and exchanges are not accepted for non-quality issues after 7 days.

Lifetime Customer Support

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Delivery time: 1-3 business days.Shipping Policy

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[IMG: 12V 50A DC-DC On-Board Battery Charger with MPPT Renogy]

12V 30A/50A DC-DC On-Board Battery Charger with MPPT

$307.99

x1

Unit price
/

Unavailable

50A | Battery Charger Only

Description

Includes

Specs

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FAQ

Reviews

[H2] 12V 50A DC-DC Dual Battery Charger

Renogy's enhanced DC-DC Dual Input Battery Charger now supports up to 50V solar input, enabling faster and more efficient house battery charging.

[H2] Intelligent Charging Mode Switching

Charge with advanced logic and 'Low Solar Cutoff Mode' for optimal performance in all weather conditions.

[H2] Versatile DIY Options

Enjoy greater customization with support for connecting solar modules in series, accommodating up to 50V solar input voltage, and expanding your DIY possibilities.

[H2] Adapt to Extreme Temperatures

Consistent high efficiency in extreme temperatures with precise battery temperature compensation.

[H2] NEG-terminal design for Easy Installation

The all-in-one NEG-terminal design consolidates connections for the solar panel array, starter battery, and house battery, optimizing installation space and simplifying setup.

[H2] Comprehensive System Protections

This battery charger offers advanced intelligent protections for batteries, solar panels, and the alternator, delivering a secure and efficient charging experience while safeguarding your system components.

[H2] Soft Start Circuit Design for Enhanced Battery Stability

The soft start circuit gradually increases the charger's input voltage, preventing sudden overvoltage and over-discharge.

[H2] Protect Your Solar Panels at Night

Reverse current protection prevents potential damage caused by reverse charging from the battery to the solar panels at night, ensuring system safety and reliable performance.

[H2] NOTES

Enhanced heat dissipation and safety.Max solar panel input voltage upgraded to 30V/50V.Versatile connections for DIY solar panel setups.Optimized charging logic for efficiency boost.Smart charging and monitoring with Renogy app.

If you have any questions regarding this product, please call us at 1 (909) 287-7111 or or submit a ticket for troubleshooting assistance.

[H2] Package Includes

12V 30A DC-DC Dual Battery Charger
x 1

12V 50A DC-DC Dual Battery Charger
x 1

Battery Temperature Sensor
x 1

Battery Voltage Sensor
x 1

IGN Signal Wire
x 1

[H2] 12V 50A DC-DC ON-BOARD BATTERY CHARGER WITH MPPT
Electrical Parameters

System Voltage
12VDC

Battery voltage Range
9-16VDC

Maximum Charging Current
30A/50A

Battery Types
AGM/SLD , GEL ,FLD ,LI,USER

Charging Efficiency
94%

Max. Solar Input Voltage
30V/50V

Max. Solar Input Power
660W @ 50A

Alternator Input Voltage
Traditional Alternator: 13.2-16VDC ; Smart Alternator (Euro 6): 12-16VDC

Max. Alternator Input Power
660W @ 50A (50A)

Self-consumption
60mA

Input Fuse Rating
75A-100A

Output Fuse Rating
75A-100A

Temperature Compensation
-3mV / ℃ / 2V (Non-Lithium) ; 0mV / ℃ / 2V (Lithium)

Idle Power Consumption
＜30mA

GENERAL DATA

Terminal Size
M8 x 1.25 - 10mm

Terminal Range
8AWG-4AWG

Terminal SizeGround Type
Negative

Grounding
Common Ground

Communication Protocol
RS485

Operating Temperature Range
-31℉ to 149℉/-35℃ to 65℃

Storage Temperature Range
-40℉ to 176℉/-40℃ to 80℃

Operating / Storage Humidity
0%-95%, No Condensation

Dimensions
9.61 x 5.75 x 3.78 inch/244 x 146 x 96mm

Weight
4.10 lb (1.86 kg)

Certifications

Certifications
CE;ROHS;FCC Part 15 class B; ETL listed to UL 1741 & CSA C22.2

Warranty

Material and workmanship warranty
2 Year

Battery Chargers
DCCS Dual Input

Charge Controllers
DCCS Dual Input

[H2] Resources Download

Manual

Download

Warranty

Download

Fuse Installation

Download

[H2] Frequently Asked Questions

[H4] 1. What type of alternator is this on-board battery charger compatible with?

This battery charger is compatible with both traditional and smart alternators. However, since standard/traditional alternator has a fixed voltage when charging, while smart alternator has a controlled charging output based on operating conditions, it is required to connect the charger to the smart alternator through the Vehicle Ignition Port by the IGN Signal Wire comes with the package.

[H4] 2. What will happen if the service battery is fully charged?

This Renogy's DC to DC MPPT on-board Battery Charger has a built-in Voltage Sensitive Relay (VSR), thanks to which the charger will Trickle Charge the service battery and maintain its fully charged status, and will also Trickle Charge the starting battery via solar panels. The VSR also ensures reliable isolation between the starting battery and service battery, avoiding charging interference.

[H4] 3. What types of battery does the charger support?

This dual battery charger supports Gel, AGM, Flooded, and Lithium battery, but please make sure to set the correct battery type once it is installed. For battery settings please refer to the Manual Book.

[H4] 4. How do I set the battery since there is no display screen?

To change the battery type you will need to press the push button that is located on the PV+ and ALT+ side of the DCDC, then continue to press the button and the LED will display different colors with each representing a single type of battery. Please refer to the manual for Battery Type LED.

[H2] Reviews

[H2] Customer Reviews
Based on 12 reviews Write a review 67% (8) 17% (2) 0% (0) 0% (0) 17% (2) 85.7 85.7 A Anonymous I had the Adventurer solar controller. changed it out for the new MPPTT. The change out went pretty simple. However, I thought I would be smart and use the sensor wires from the adventurer. I made a mistake and plugged in one of them upside down and I heard a load pop. Afterwards it stopped working. My one suggestion is the plugs for the sensors should be made where my mistake was not possible. negative could be square and Positive could be oval. Also, is there a system that would allow me to have three battery banks? A Alex Blasingame This is my second unit,still using the first one bought it in 2013. My frist unit was already tapped out and needed more solar panels for charing for off grid boondocking. The new unit works very well with the older unit, wired in parallel. F Freda Easy to install M Michal Neumann Straight forward instructions.
Works great.
I would recommend 100% N Nathan Baumgart Do not buy from Renogy. They sell good products

[IMG: 590W N-Type Bifacial Solar Panel（2-Pack）]
[IMG: 590W N-Type Bifacial Solar Panel（2-Pack）]

[IMG: Renogy 590W N-Type Bifacial Monocrystalline Solar Panel 2-Pack]
[IMG: Renogy 590W N-Type Bifacial Monocrystalline Solar Panel 2-Pack]

[IMG: High efficiency solar panels with 16BB N-Type cells for off-grid living]
[IMG: High efficiency solar panels with 16BB N-Type cells for off-grid living]

[IMG: Bifacial solar panel generating 30% more power for tiny home solar systems]
[IMG: Bifacial solar panel generating 30% more power for tiny home solar systems]

[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]
[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]

[IMG: High efficiency solar panels with 16BB N-Type cells for off-grid living]
[IMG: High efficiency solar panels with 16BB N-Type cells for off-grid living]

[IMG: High efficiency solar panels with 16BB N-Type cells for off-grid living]
[IMG: High efficiency solar panels with 16BB N-Type cells for off-grid living]

[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]
[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]

[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]
[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]

[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]
[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]

[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]
[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]

[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]
[IMG: N-Type Bifacial 2PCS 590W Monocrystalline Solar Panel Renogy]

[IMG: Renogy 590W N-Type Bifacial Monocrystalline Solar Panel 2-Pack]
[IMG: Renogy 590W N-Type Bifacial Monocrystalline Solar Panel 2-Pack]

[IMG: Renogy 590W N-Type Bifacial Monocrystalline Solar Panel 2-Pack]
[IMG: Renogy 590W N-Type Bifacial Monocrystalline Solar Panel 2-Pack]

[IMG: Renogy 590W N-Type Bifacial Monocrystalline Solar Panel 2-Pack]
[IMG: Renogy 590W N-Type Bifacial Monocrystalline Solar Panel 2-Pack]

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[H2]
590W N-Type Bifacial Solar Panel（2-Pack）

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SKU:
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$989.99

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Key Features

25% Cell Efficiency with N-Type cells for higher output and durability

80% bifaciality factor, generating up to 177W more power

Low-temperature coefficient for high performance in hot climates

16-busbar design for better energy conversion and longevity

IP68 waterproof, backed by a 10-year warranty and 25-year 80% output warranty

Dimensions: 89.7 x 44.6 x 1.4 inch

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2 Panels: $891 | 4 Panels: $1701 · Free Shipping6 Panels: $2511 | 10 Panels: $3960 (?Best Value)
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?Shipping Info:Due to high shipping costs for large items, this product is not eligible for free shipping. Shipping starts at $299.Limited Time Offer: 4 Panels, Enjoy Free Shipping ($499 Value）

Pack Option
2 Panels
4 Panels · Most Choose
6 Panels · Smart Choice
10 Panels · Large System

590W N-Type Bifacial Solar Panel（2-Pack） - 2 Panels
is backordered and will ship as soon as it is back in stock.

Payment Methods

Delivery Methods

Delivery time: 1-3 business days.Shipping Policy

30-Day Return and Refund Service

[H1] Refund policy
Thank you for shopping with Renogy.Our goal is 100 percent customer satisfaction. But in the event something isn’t quite right, we've made the return process super easy.
[H2] Order Cancellation
Customers can cancel transactions any time before Renogy begins the shipping process. The shipping process typically begins within 4 hours of placement of the order, so you can cancel the order yourself within 4 hours of placing it. If unable to cancel an order before shipping, please refuse the package if you know the tracking information, you can also contact the Renogy Customer Service team for help (please note we cannot guarantee that an order can be successfully cancelled or a package intercepted if it has already been shipped).Customers can make returns in accordance with Renogy’s Return Policy.
[H2] Renogy 30-Day Return Policy
For returns of products purchased online at renogy.com customers need to contact Renogy customer service within 30 days of receiving the item to initiate the return process. To be eligible for return, items must be in the original packaging unused, undamaged, unmodified, and have a return authorization number provided by Renogy. Proof of purchase must be provided by the customer to begin the return process.1) Original packing: it should be the original container or covering which is used to package the product, including all accessories, attachments as well as manual, etc.2) Return authorization number: customer needs to first contact Renogy customer support team for getting the RMA number before returning the order.Note:Please note that due to certain transportation regulations, AGM and GEL batteries are not eligible for a 30-day unconditional return or exchange. However, for lithium batteries and partially specified inverters, we provide a 7-day window for returns or exchanges, allowing for greater flexibility, this is usually indicated on the relevant product page.Upon receiving your package, we kindly advise keeping the original packaging handy for any potentialfuture needs.
[H2] Shipping Costs of Return
1.Shipping costs for product returns will be paid by Renogy under the following conditions:  Product was damaged during shipping or warehouse handling  Product defects   Incorrect product was deliveredThe customer is responsible for any return shipping costs when product is returned under any other conditions. Costs vary by shipping location.Renogy does NOT accept returns of items that have been modified in any way. Any modifications will render the Renogy warranty null and void. Any modified products returned to Renogy will be shipped back to the customer at the customer’s expense.For approved returns, Renogy will provide a prepaid return shipping label.For returns due to customers' subjective reasons (such as no longer needing to change plans, etc.), within the allowed return window, the shipping cost for returns should NOT be borne by Renogy.Unauthorized returns may result in processing delays, additional fees, or other complications.To ensure a smooth return process and protect your interests, please request a Return Merchandise Authorization (RMA) before returning any item. 2.All refurbished/open-box products do not support returns, refunds, or exchanges for non-quality issues. The warranty period for any refurbished/open-box product is 6 months, during which any quality issues can be contacted for after-sales service.
[H2] Refunds
For returns related to customer preferences (not related to defects, shipping damage or wrong product delivered) made within the 30 day return period, a 10% restocking fee will be charged.For returns related to customer preferences (not related to defects, shipping damage or wrong product delivered) made within the 30 day return period, the return shipping cost will NOT be covered by Renogy.After receiving the returned item, Renogy will issue a refund within 7 ~ 10 business days. Renogy will notify the customer by email once the refund has been processed. The refund will be processed through your original payment method. It may take some time before your refund is posted on your bank account or credit card statement. If you haven't received a refund within this period, please first check your credit card transaction or bank account again. If the refund isn’t received after 7-10 business days, please contact the Renogy Customer Support Team. All returned items will be inspected to ensure they meet Renogy’s return policy.  If damage results due to improper handling during the setup or installation, whether it is done professionally or by the customer, the product is no longer eligible for replacement or refund. If your payment card uses a currency other than USD, the refunded amount may differ from your original order amount due to exchange rate fluctuations. This difference is determined solely by your card issuer and is beyond Renogy's control. To fully resolve this issue, we need your cooperation with the troubleshooting steps. If we are unable to proceed, our refund will be limited to 50% of this product.
[H2] Product Return Process
1. To request authorization for return, contact Renogy customer service. Once customers have contacted Renogy they will be asked to provide the reason for the  return, and a receipt or proof of purchase.2. The Renogy Customer Service Team will determine whether the purchase is eligible for return. After confirming the order is eligible, Renogy will issue a Return Material Authorization (RMA) number and a prepaid return shipping label. The customer must clearly mark the RMA number on the package and include the dated proof of purchase with the product.3. For returns made within the 30-day right of withdraw period and returns requested after 30 days of receipt that are unrelated to product defects, (such as no longer needing to change plans, etc.), within 14 days after getting RMA, customers should ship out the product to Renogy.4. For products being returned due to quality issues, which are beyond 30 days’ return period but within warranty period, Renogy will provide instructions on how to properly package the product to return it safely. Do not ship the product before receiving the proper shipping safety instructions.Note: Do not return any items without the RMA confirmation from the Renogy Customer Support Team. For returns without RMA confirmation, the refund or replacement will not be processed, and the items will be returned to the sender.5. The warehouse does not accept personal drop-offs. Unauthorized returns without prior approval may lead to processing delays, additional charges, or other complications. To protect your rights, please follow the standard return procedure.
[H2] Replacement:
1.Damage issue: Within 30 days of placing an order, please provide photos of the damaged product and packaging, along with the shipping label. If the situation is confirmed by Renogy Customer Service service.renogy, Renogy will prioritize reissue.If damage results due to improper handling during the setup or installation, whether it is done professionally or by the customer, the product is no longer eligible for replacement.2. Quality issue: Please contact our Technical Support team at service.renogy.com for troubleshooting assistance within the warranty period.Please be prepared with a multimeter and your invoice or the following information:Order numberProof of purchaseVideo or photo of the damaged/defective productMailing addressContact telephone number3. Please note that replacement products can only be sent to the original order's country of purchase, as cross-border reshipping is not currently available. This policy applies only to Renogy products purchased through renogy.com
[H2] FOR THIRD-PARTY PURCHASE
Thank you for purchasing Renogy product from one of our approved third-party vendors. Returns and refunds for purchases made through these third-parties (Walmart, Home Depot, Best Buy, Amazon LLC, etc.) must be handled through the vendor's return policy. Renogy cannot assist in third-party returns and refunds. Renogy can only offer replacements for products still within the warranty period.
[H2] ABOUT GIFT CARD
a. Non-Cash Redemption: The balance in the gift card account cannot be cashed out.b. Order Refund Process: If a refund is issued for an order paid with a gift card, the amount paid via the gift card will be refunded exclusively to the original gift card.c. Refund Method: By default, the refund will be returned to the email address associated with the original order account.

10-Year Warranty · 25-Year 80% Output

Shipping Calculated at Checkout

[H4] Additional Shipping Fees Apply:
Calculated at checkout. Example rates:2 Panels: $2994 Panels: $4996 Panels: $58910 Panels: $699

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