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400W 12V Complete Solar Panel Kit with 3.6kWh Battery

SKU: RKIT400BD-R40D4-LCFP3-P3-US

$2,499.99
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Key Features
  • 400W Complete Kit Designed for Workshops and Sheds, Great for DIY Projects
  • 4×100W High-Efficiency N-Type Solar Panels with 25% Efficiency
  • 3.6kWh Power Storage with Optional AGM or Lithium Batteries
  • Rover 40A MPPT Controller with 4-Stage Algorithm to Extend Battery Lifespan
  • 3000W Pure Sine Wave Inverter for Reliable AC Power
Batteries
Quantity:
Payment Methods
Delivery Methods
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.

Secure Payment with 0% APR Intallments
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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400W Complete Kit for Workshop/Sheds

Transform your DIY workspace with solar power in one go.

What Makes a Great Solar Panel

Transform your DIY workspace with solar power in one go.

Advanced Battery Charging

Renogy Maximum Power Point Tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98%. It is the best charging solution even in cloudy environments where the maximum power point of the solar panels will fluctuate all day.

Pro Series Batteries & 3000W Pure Sine Wave Power
AGM Batteries & 3000W Pure Sine Wave Power

The latest 12V 100Ah Core Series LiFePO4 Battery comes with a positive capacity tolerance of up to 6%, providing extra power beyond their rated capacity. Best of all, it can discharge at 300A for 10s to initiate power tools and other heavy loads.

The 3000W Pure Sine Wave Inverter and the 12v 100Ah AGM Batteries combine to produce grid-like power for sensitive appliances and ensure stable performance.

Winter-Ready Solar

Low iron tempered glass and rugged aluminum frame combine to brave snow load up to 5400 Pa and high winds up to 2400 Pa in challenging weather.

Safer Battery Charging

While maximizing solar harvest, the Renogy Rover 40A MPPT Solar Charge Controller actively monitors voltage & current to safeguard your batteries and system from hazards.

Unlock More Possibilities for Your Workshop Shed & DIY Projects with Solar

How To Setup
Step 1
Step 2
Step 3

Solar Upgrade? Here Are Some Tips

  • Power Consumption

    Think about how much power you wish to receive after expanding the existing solar power system.

  • Rooftop Surface

    Consider the available roof space your camper van/shed has for extra solar panels.

  • Consistency Matters

    It’s best to install the same type of panels as the original array for a smooth & aesthetic upgrade.

  • Exclusively Yours

    Solar math is made easier with the Renogy Super Solar Calculator. Your off-grid power system. Your call.

With 3.6kWh Pro Series Lithium Battery

  • 100W 16BB N-Type Solar Panel x4

  • 40A MPPT Solar Charge Controller x1

  • 12V 100Ah Pro Series Deep Cycle Lithium Battery x3

  • 3000W 12V Pure Sine Wave Inverter x1

  • 4 Set of Solar Panel Mounting Z Bracket x1

  • Solar Y Branch Connectors MMF+FFM Pair x3

  • 20FT 10AWG Solar Panel to Charge Controller Adaptor Kit x1

  • 8FT 10AWG Battery to Charge Controller Tray Cables x1

  • 16In 4AWG Copper Battery Interconnect Cable for 5/16 in Lugs x4

  • 1FT 8AWG ANL Fuse Cable with Double Ring Terminals for 3/8 in Lugs x1

  • 40A ANL Fuse Set w/ Fuse x1

  • 20A Solar Connector Waterproof In-Line Fuse Holder w/ Fuse x1

  • Battery Inverter Cables for 3/8 in Lugs x1

  • 500A Battery Monitor With Shunt x1

With 3.6kWh Deep Cycle AGM Batteries

  • 100W 16BB N-Type Solar Panel x4

  • 40A MPPT Solar Charge Controller x1

  • 12V 100Ah Deep Cycle AGM Batteries x3

  • 3000W 12V Pure Sine Wave Inverter x1

  • 4 Set of Solar Panel Mounting Z Bracket x1

  • Solar Y Branch Connectors MMF+FFM Pair x3

  • 20FT 10AWG Solar Panel to Charge Controller Adaptor Kit x1

  • 8FT 10AWG Battery to Charge Controller Tray Cables x1

  • 16In 4AWG Copper Battery Interconnect Cable for 5/16 in Lugs x4

  • 1FT 8AWG ANL Fuse Cable with Double Ring Terminals for 3/8 in Lugs x1

  • 40A ANL Fuse Set w/ Fuse x1

  • 20A Solar Connector Waterproof In-Line Fuse Holder w/ Fuse x1

  • Battery Inverter Cables for 3/8 in Lugs x1

  • 500A Battery Monitor With Shunt 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)

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.

Deep Cycle AGM Battery 12 Volt 100Ah

Battery Type
AGM
Rated Capacity
100Ah (10 Hour Rate to 10.5V)
Voltage
12V
Cycle Life
500 Cycles (50% DOD)
Connection Method
In Series, and In Parallel (up to 4)
Automatically Self-heating Function
No
Dimensions
13.1 x 6.9 x 8.6 in / 332 x 175 x 219 mm
Weight
63.9 lbs / 29 kg

Renogy 12V 100Ah Smart Lithium Battery

Battery Type
Lithium Iron Phosphate
Voltage
12V
Rated Capacity
100Ah (0.5C, 25℃)
Voltage Range
10V to 14.8V
Maximum Charge Current
100A
Maximum Discharge Current
100A
Peak Discharge Current
245A@30s
Cycle Life (0.5C, 25℃)
5000 Cycles (80% DOD, 80% EOL)
Charge Temperature Range
'-4°F to 131°F (-20°C to 55°C)
Discharge Temperature Range
'-4°F to 140°F (-20°C to 60°C)
Storage Temperature Range
'-13°F to 149°F (-25°C to 65°C)
Operation Relative Humidity
10% to 95%
Connection Method
Parallel (Up to 8)
Communication Protocol
Bluetooth
Terminal Bolt Size
M8
Recommended Terminal Torque
70.8 inch·lbs / 8 N·m
Housing Material
PC/ABS
Protection Rating
IP67
Flame Retardancy
UL94-V0
Dimensions
10.6 x 7.6 x 8.1 in (268 x 193 x 205 mm)
Weight
26.9 lbs. (12.2 kg)

3000W Pure Sine Wave Inverter

Continuous Output Power
3000W
Peak Power Rating
6000W
Output Voltage
120V
Output Frequency
60 Hz ± 0.1%
AC Output Sockets
3
AC Terminal Block
1
USB Power Port
5V/2.1A
Power Output Control
AC On/Off Switch, and Remote Control
Dimensions
18.9 x 9.0 x 4.0 in
Weight
12.5 lb

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-cycle battery. You will also need an inverter to convert DC power to AC power to power AC home appliances.

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?

The output performance of solar panels is dependent on multiple factors. These include sunlight intensity, temperature, and weather conditions. Indirect sunlight, rising temperatures, cloudiness, and dust and dirt build-up can reduce the output of your solar panel.

How should I connect multiple solar panels for my system? Should I use a series or parallel configuration?

How you choose to connect multiple solar panels depends both on the size of your off-grid solar system and your power needs.

Connecting solar panels in a series increases the voltage of the system, leaving the system current output the same as a single panel. The total amount of voltage of a series connected array can be measured by multiplying the voltage output of a single panel by the number of panels. Or if you have panels of different voltages you add the voltage of each panel to get the total voltage of the array.

Connecting solar panels in parallel increases the current of the array and maintains the voltage output of a single panel. The total current of a solar array connected in parallel can be measured by multiplying the current of a single panel by the number of panels. Make sure the open circuit voltage of the connected panels does not exceed the maximum DC input voltage of the power station or controller.

How many solar panels do I need?

The best way to estimate how many solar panels you need is to understand and define the power load of a battery system. Power is measured in watts, and capacity in Watt-hours (multiplying power output in watts by the required runtime of power loads. Then, multiplied by a safety factor of 1.5-2). So, we advise you to size your battery bank first based on the minimum required capacity and decide how many panels or how much power input is needed accordingly.

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

Yes, you can add more solar panels in series/parallel to increase the power output. The Rover 40A solar charge controller 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 are limited by the maximum input voltage and current the charge controller can handle. Building a system operating at around 90% of the rated voltage and current is safer to ensure tolerance for any system overvoltage or overcurrent.

Will this solar kit power my AC home appliances?

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 body of your AC home appliances. 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.