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400W 12V Solar Panel Kit with Optional Smart Monitoring

SKU: RNG-KIT-PREMIUM400D-RVR40-US

$639.99
Member Price: $524.80 Extra 18% off $639.99 less $115.19 member discount - You pay $524.80
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Key Features
  • Equipped with 4x100w Panels Using Premium N-Type Cells
  • Rover 40A MPPT Controller with 4-Stage Algorithm to Extend Battery Lifespan
  • Optional Renogy ONE Core for Smart Energy Tracking and Off-Grid Efficiency
  • Easily monitor your system status anytime, from anywhere
  • Includes Clear Wiring Diagram for Easy Connection

❓Need help before buying? Call Us: 1 (909) 287 7111

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Delivery time: 1-3 business days.Shipping Policy
30-Day Return and Refund Service

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.

 

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. 

 

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 potential
future needs. 

 

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 delivered

The 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. 

 

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.

 

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.

 

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 number
Proof of purchase
Video or photo of the damaged/defective product
Mailing address
Contact telephone number
3. 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

 

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.

 

 

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.

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Free Shipping

Shipping Policy

We hope you enjoyed your online shopping experience with Renogy. Please read below for more information about our shipping.

1.Renogy offers free ground shipping on many of our products. Items that qualify for free shipping will be clearly marked on the product listing page.

2.All orders must have a valid street address; some items cannot be delivered to PO Boxes due to shipping restrictions.

3.Shipping times are calculated based on business days (Monday to Friday), excluding holidays and weekends.

4. Depending on your order, your items may arrive in multiple packages. Once your order is shipped, you can click Here to track your package.

5. Packages cannot be rerouted after they have been shipped. If you need to change the address, please click Here to submit a support request or call us at 1-909-287-7111.

6. If the outer packaging is damaged upon delivery, please refuse the package and contact us immediately. If refusing the delivery is not possible, please provide relevant pictures to facilitate our after-sales service.

7. We do not support will call service from our warehouse. If you have such a need, please click Here to submit a support request or call us at 1-909-287-7111.

Order Processing and Transportation

For Continental U.S. Orders:

 

Ship From

Delivery Method

Type

Order Processing 

Transportation Time 

Transportation Time (Remote Islands) 

Braselton,Ontario,Cranbury,Grand Prairie,Baytown,Bloomingdale,Kansas City,City of Industry,Bordentown,Fontana,Flower Mound,Avenel,San Bernardino

UPS,Fedex,USPS,Amazon Shipping + Amazon MCF,Western Post 

Parcel  Shipping

1-2 business days

2-7 business days 

10-15 business days 

Braselton,Ontario,Cranbury,Grand Prairie,Baytown,Bloomingdale,Kansas City,City of Industry,Bordentown,Fontana,Flower Mound,Avenel,San Bernardino

LTLLTL

2-3 business days

2-7 business days 

10-15 business days 

 

Please note: 

1. Renogy offers international shipping, depending on your location and require you to be responsible for customs clearance. To confirm availability, please click Here to submit a support request.

2. Renogy can ship to Alaska, Hawaii via AIR, except for batteries and solar panels exceeding 320W. There is typically a surcharge for these shipments. If you have any questions or need assistance with your order, please call our sales team at 1-909-287-7111.

3. The estimated time is for reference only and may be extended during major promotions, holidays, or other special circumstances.

 

Additional Freight Fees (Estimates):

1. Solar panels larger than 250 Watts must be shipped by LTL and do not qualify for free shipping,specific charges will be shown on the checkout page based on the delivery address.

2. Deliveries to remote areas(Alaska, Hawaii ) may incur additional costs ranging, specific charges will be shown on the checkout page based on the delivery address.

3. Deliveries that require a change of address or rescheduling will be subject to storage fees and rerouting fees.

Please note: For detailed shipping standards, please refer to the order page, click Here to submit a support request, or call us at 1-909-287-7111.

 

Important Note for Kit & Solution Orders

1. Order Processing Time
All orders are processed within 1-3 business days after payment confirmation. Orders are not processed or shipped on weekends or holidays.

2. Shipment in Multiple Packages
To ensure the fastest and safest delivery of all components, orders containing Kits or Solutions may be shipped in multiple packages from different fulfillment centers. This is a standard practice for our curated solution sets.

What this means for you:

  • You may receive separate tracking numbers for different parts of your Kit.
  • Packages may arrive on different days.
  • You will be notified via email for each tracking number as soon as it is generated.

Why we do this:
This method allows us to ship the heaviest or bulkiest components from the nearest warehouse to reduce overall transit time and potential shipping damage.

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Power All Your Essentials on the Road

From fridges to phones, enjoy worry-free power for multiple devices during your journey.

The Power You Deserve — Only from Renogy

Certified for safety and built to last, every detail is crafted for superior performance and lasting peace of mind.

Durable and User-friendly Design

Built with a robust 1.1–1.2 mm aluminum frame, 0.4 mm thicker than competitors. Features 20 pre-drilled mounting holes for easy setup and an IP67 waterproof solar connector for reliable outdoor use.

Optimized Performance in High Temperatures

Thanks to a temperature coefficient of -0.29%/℃, Renogy’s N-type solar panels stay cooler and perform better in hot climates. They also deliver up to 2% more power than p-PERC panels, making them ideal for challenging environments.

Charge Controller with 8 built-in protections

The Rover Charge Controller offers comprehensive protection for your batteries, guarding against overcharging, over-discharging, short-circuiting, overloading, reverse polarity, and reverse current, while also providing temperature compensation for enhanced efficiency and safety.

Renogy Fuse Solution

The Renogy Solar Premium Kit includes a fuse cable, ANL fuse, and in-line fuse, offering vital protection to keep your system running smoothly and safely, ensuring long-lasting, efficient performance.

Series Connection with 10A Fuse
Parallel Connection with 40A Fuse

Your Off-Grid Solution for Any Adventure

  • RV

  • Boat

  • Caravan

  • Tiny House

Package Includes

  • 16BB N-Type 100 WattSolar Panel x4

  • Rover Li 40 Amp MPPT Solar Charge Controller x1

  • BT-2 Bluetooth Module x1

  • Battery to Charge Controller Tray Cables
    for 3/8 in Lugs x1

  • 2ft ANL Fuse Cable with Double Ring
    Terminals for 3/8 in
    Lugs x1

  • Solar Panel Mounting Z Bracket --Set of 4 x4

  • Solar Connector WaterproofIn-Line
    Fuse Holder w/ Fuse x1

  • 40A ANL Fuse Set w/ Fuse x1

  • Solar Y Branch Connectors MMF+FFM
    Pair x3

  • 20FT 10AWG Solar Adaptor Kit x1

Renogy 16BB N-Type 100 Watt Solar Panel

Max Power at STC
100W
Open Circuit Voltage (VOC)
22.79V
Short Circuit Current (ISC)
5.31A
Optimum Operating Current (IMP)
5.01A
Optimum Operating Voltage (VMP)
19.97V
Operating Temperature
-40°F to 185°F(-40℃ to +85℃)
Dimensions
34.1*22.8*1.2in/865x578x30mm
Weight
13.0 lb (5.9 kg)

Warranty

Warranty
10-year output warranty & material and workmanship warranty
User Manual:
X 1

Certifications

Manufactured in a Certified ISO 9001 Facility:
YES

Electrical Parameters

Nominal System Voltage
12/24V Auto-Detect
Rated Charge Current
40A
Solar Input Voltage Range (Voc)
15VDC~100VDC
Max. PV Input Power
12V/520W, 24V/1040W
Power Consumption
<100mA/12V; <58mA/24V
Battery Input Voltage Range
10VDC~32VDC
Communication
G1 Version: RS232, G2 Version: RS485
Electrical Protection
Overcharging, over-discharging, overload, and short circuit. Capable of charging over-discharged lithium batteries.

Frequently Asked Questions

What do I need to complete my off-grid solar power system ? 

A solar panel has to be connected to a charge controller to regulate current, and a battery to store the electrical power. You will need adapter kit cables to wire the solar panel(s) and charge controller, and tray cables connecting the charge controller to a deep-cyclebattery.

What does off-grid and on-grid mean ?

On-grid simply means solar power equipment (array or solar panel) is connected to the electrical grid, while off-grid refers to systems that are not connected to the grid and therefore store the generated power for later use. Off-grid systems are not affected by grid blackouts.

Why is my solar panel under producing ? 

Solar panel performance may be hindered for a number of reasons. Most commonly environmental conditions such as indirect sunlight, temperature rise, cloudy sky, and dirt and stain build up on the top glass will cause a reduced power output.

How should I connect solar panels in my electrical circuit (series vs parallel) 

Solar panels can be connected in series or in parallel to meet your electrical circuit size and power demand. Connecting solar panels in series will have the effect of adding up their operating voltage output, while system current output will be the same as that for one panel. While, connecting solar panels in parallel will have a different effect; individual panels operating current output will add up to be the system output current, while system output voltage will be the same as the output voltage of one solar panel. To meet the optimum power output and system rating for your power system, you can use both parallel and series connections.

How many solar panels do I need ? 

The best way to gauge how many solar panels you need, is to understand and define the power load needed from this system. Power is measured in Watts, and capacity is commonly measured in Watt-hours (multiplying power output in watts by the required number of hours of operation multiplied by a safety factor of 1.5-2). Therefore, it is wise to size your battery bank first based on the minimum required capacity, and accordingly decide how many panels or how much power input is needed.

Can I add more solar panels to the Rover 40A and expand my system power output? 

Yes, more solar panels can be added to this system to increase the power output. The Rover 40A has a maximum PV input current of 40A, maximum PV input voltage of 100VDC, and maximum input solar power of 520W at 12V or 1040W at 24V. You can wire more solar panels in series / in parallel to achieve larger power output, however you are limited by the maximum input voltage and current the charge controller can handle. It is safer to build a system operating at around 90% of the rated voltage and current to ensure there is a tolerance for any system overvoltage or overcurrent.

Will this solar kit power my AC unit ? 

In order to determine what size solar kit is appropriate, you must first define the total load to be expected of the solar power system. Most manufacturers will publish a specification sheet of the AC unit online and will include a nameplate sticker on the AC body. Both can be used to determine the actual power rating of the AC. BTU is a common measuring unit for energy in AC and water heater products, however we are intrested in the energy rate, or simply power. Power will be listed in units of Watts, and can be used to determine the total load resulting from running the intended AC unit. Multiply the power rating recorded in watts by the total number of hours of operation intended, to obtain the total watt-hours. Divide the total watt-hours by the peak sun hours in the location of installation, and multiply by a safety factor of 1.5-2, to obtain the total number of watts your panels should produce to power the air conditioner load. The total power load can be divided by the power output of one panel to obtain the number of panels needed.

When do I need an inverter ? 

If you intend to use this solar power kit as a power supply for home appliances (e.g. coffee maker, TV, etc.), then you will need an inverter to convert the output voltage from a 12 VDC system to a 120V AC output socket. Renogy offers a variety of inverter products to suit your unique system and meet your power demand.