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New 400 Watt 12 Volt Solar Premium Kit
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New 400 Watt 12 Volt Solar Premium Kit W/MPPT or REGO Solar Charge Controller

SKU: RNG-KIT-PREMIUM400D-RVR40-US
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New 400 Watt 12 Volt Solar Premium Kit
New 400 Watt 12 Volt Solar Premium Kit W/MPPT or REGO Solar Charge Controller
$609.99
$819.99
$609.99
$819.99
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New 400 Watt 12 Volt Solar Premium Kit
Start group buy • $168.99 $235.99

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DESCRIPTION
【Work with Renogy ONE】 Spend extra $89.99 get the Renogy ONE Core.
【Efficient Performance】 The Premium Kit will produce an average of 1.6-2.5kWh of electricity per day (depending on sun availability). By bypassing the shaded cells with poor performance, the bypass diode minimizes the power drop caused by the shadow to ensure excellent performance in a low-light environment.
【Solid Quality】 Advanced encapsulation material with multi-layered sheet laminations to protect cells from physical damage or distortion, improving cell performance and providing a long service life. Corrosion-resistant aluminum frame ideal for outdoor use. TPT back sheet dissipates excess heat, ensuring smooth output performance. EL tested; 5-year material and workmanship warranty.
【Easy Installation and Operation】 The solar panels with pre-drilled holes on the back frame allow quick installation. And the REGO charge controller uses Anderson terminals with a specially designed Anderson to MC4 adaptor cable for a simple and easy way to connect the controller to your solar panels, cutting installation time by 60%!
【Puts Monitoring and Control in Your Hands】 Built-in Bluetooth allows you to monitor the REGO charge controller on your smartphone with the Renogy DC Home App. With the app, you can customize multiple battery data such as the boost voltage, float voltage, and duration data.
【Ready to Install】 Pre-drilled holes on the back frame allow quick installation. The kit has a complete set of accessories and is equipped with an In-line fuse and ANL fuse components to offer more protection.
【Stay Connected】 Easily monitor by your phone. The BT1 Bluetooth module can pair with Renogy DC Home App and transmits system operation data directly to your phone, the Bluetooth signal available up to 82ft.
【Full System Protection】 The integrated high BPU (Battery Protect Unit) technology of the REGO charge controller achieves the highest protection against battery cell damage and battery failure, safeguarding the entire system. The solar kit is equipped with an In-line fuse and ANL fuse components, devised to add overcurrent protection on your charge controller and battery bank.

 

The Renogy 400W 12V Premium Kit is easy for you to install, and it is the most economical choice for the off-grid adventurer. Renogy Solar Kit comes with solar panels, charge controllers, and needed electrical wiring, fuses, and monitoring typically required for an off-grid installation, making it an ideal choice for both off-grid and mobile solar power applications.

The Premium Kit will produce an average of 1.6-2.5kWh of electricity per day (depending on sun availability). The 4 x 100W solar panels don't take up much roof space, but their energy can offset small and medium-size loads such as lighting, television, and coffee maker.

The Premium Kit can build a reliable and environmentally friendly power supply, perfect for all rooftops, RVs, boats, or campers. It can also be installed in a ground mount system as a power supply for outdoor appliances, emergencies, and a stand-alone power system.

Efficient Performance

By bypassing the shaded cells with poor performance, the bypass diode minimizes the power drop caused by the shadow to ensure excellent performance in low-light environments.

Full System Protection

Meant to safeguard your system, the self-diagnostic capability can assess and protect against reverse polarity, battery overcharging, battery over-discharging, overload, short-circuiting, and reverse current.

Auto Detect and Powerful Compatibility

Automatically detects 12V or 24V DC system voltages, and the LCD screen and multiple LED indicators display the solar charging and battery operation information, customizable parameters, and error codes.

Solid Quality

Advanced encapsulation material with multi-layered sheet laminations to protect cells from physical damage or distortion, improving cell performance and providing a long service life. EL tested, no hot-spot heating is guaranteed.

No Fear of Weather Challenge

The IP65 Junction Box offers complete protection against environmental particles and low-pressure water jets. These IP67 waterproof solar connectors ensure that the water and dust will not enter the connector during extended outdoor use. Effectively preventing water from seeping in.

Ready to Install

Pre-drilled holes on the back frame allow quick installation. The kit has a complete set of accessories and is equipped with an In-line fuse and ANL fuse components to offer more protection.

Connect in series

Connect in parallel

 
NOTE
  • To connect the panels in series, you do not need to use the Solar Y Branch Connectors in the kit. The included in-line fuse is intended for use ONLY with a series configuration.
  • To connect the panels in parallel, you must use the included Solar Y Branch Connectors, and you will NOT be able to use the included in-line fuse.
  • For a parallel configuration, we recommend installing an in-line fuse rated for a current GREATER than the sum of the short circuit current of each panel in parallel in your system.
  • If you have any questions regarding this product, please call us at 1 (909) 287-7111 or or submit a ticket for troubleshooting assistance.
  • More questions about your off-grid power system? Learn more from Renogy Learning Center!
RV
MARINE
CAMPING
OUTDOOR
CABIN
TRUCK
 
Renogy 100W Monocrystalline Solar Panel 
Maximum Power: 100W Maximum System Voltage: 600V DC (UL)
Open-Circuit Voltage (Voc): 24.3V Short-Circuit Current (Isc): 5.21A
Optimum Operating Voltage (Vmp): 20.4V Optimum Operating Current (Imp): 4.91A
Dimensions: 41.8 x 20.9 x1.4 in Weight: 14.1lbs
BT-1 Bluetooth ModuleRenogy 10A In-line Fuse Holder w/Fuse
Input Voltage: 5V Rated Current: 10A
Communication Range: ≤82ft Rated Voltage: 1000 V DC
Compatibel Models: All Renogy Controllers with RJ12 port Contact Material: Copper, Silver Plated
Operation Temperature: -20℃~85℃（-4°F to 185°F） Replaceable Fuse: Cylindrical PV Fuse (10x38mm)
Mounting Z Brackets (Set)Renogy 8ft 8AWG Tray Cables (A pair)
Eight Long Cap Bolts and Four Short Bolts Rating Voltage: 600/1000V
Four Spring Washers and Four Washers Length: 8ft
Four Z Shape Solar Panel Brackets Wire Gauge：8AWG
Four Nuts Temperature: -40°F to +185°F
2ft 8AWG ANL Fuse CableANL 40A Fuse Set
Length and Wire Gauge: 2ft and 8AWG Current Rating: 40A
Rating Voltage: AC Uo/U 0.6/1 KV, DC 1.8KV Voltage Rating: 72V
Temperature: -40°F to +194°F Interrupt Capacity: 80A
Rover Li 40A MPPT Charge ControllerRenogy 20ft 10AWG Solar Adaptor Kit (A pair)
Nominal System Voltage: 12V/24V Auto Recognition Length: 20ft
Rated Charge Current: 40A Wire Gauge: 10AWG
Max. PV Input Voltage: 100 VDC Rating Voltage: 600/1000V
Max. PV Input Power: 12V/520W, 24V/1040W Temperature: -40°F to +185°F
Max Battery Voltage: 32V  
Solar Y Branch Connectors 
Withstanding voltage: 1000V DC(TUV), 600V(UL) Rated Current: 50A
Protection Degree: IP67, mated Protection Class: : Class II
Temperature: -40°F to +194°F  


Warranty Information

Panels

25-year power output warranty: 5 year 95% output warranty, 10 year 90% output warranty, 25 year 80% output warranty

5-year material and workmanship warranty
Accessories 1-year material and workmanship warranty
 

1. 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.

2. 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.

3. 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.

4. 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.

5. 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.

6. 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.

7. 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.

8. 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.
More questions about your off-grid power system? Learn more from Renogy Learning Center!
 
 
 
 
Please click the links below to download the manuals:
BT-1 Bluetooth Module
40A Rover Li Charge Controller
Mounting Z Brackets
 

 

59 Reviews Hide Reviews Show Reviews

  • 5
    Easy installation and works as intended.

    Posted by Ward on Jul 15th 2023

    I installed this 400 watt rated system two weeks ago. The panels are on the pilot house roof of my powerboat connected in series. I installed the supplied 10A fuse. The Rover MPPT charge controller is in the engine room. The system charges a 260 AH flooded lead acid battery bank. I also have a Renogy battery monitor. The system is intended to allow full time operation of an undercounter refrigerator while the boat is on it’s mooring. The system is operating as intended. The battery monitor indicates 100% battery capacity by early afternoon even on fully overcast days. I am very happy.

  • 4
    Needs better instructions

    Posted by Dominic on Nov 18th 2022

    The quality cannot be understated however as someone who's never worked with electronics and was under the assumption the instructions would be helpful in assisting the set up I was wrong. The instructions include everything you need to know about the control box but not a lick about proper instalation into the box or connecting your battery to the solar panels and the panels to eachother for the price I paid for a no doubt quality system I would like to see at least 5 more pages of instructions on how to connect everything and what everything should look like when put together and what to look for in improper instalation.

  • 5
    Great system

    Posted by Rich on Oct 7th 2022

    Fairly easy to install. Just got back from a 10 day hunting trip and I didn’t need to run the generator the whole time. So far a great product. The only complaint was all the wire leads are fairly short. It limits your options on how you position the panels on the roof. I also had to buy longer wire to run from the charge control to the battery. But over all The system works great and has been a good investment

  • 5
    No longer use breadpay

    Posted by Brent on Sep 27th 2022

    I like your products but unfortunately it looks as if you guys no longer use bread pay financial as means of payment. I was looking forward to purchasing more of your products but because you no longer use bread pay I may not be able to.

  • 4
    Great Kit!!! Need option for longer wires

    Posted by Matt on Aug 26th 2022

    Such a great starter kit. Arrived perfect! Panels are doing great, actually pulled 415 watts on my rv yesterday with the panels angled at the correct degree to the south. Charge controller is awesome and all wires and hookups work great. Two things to note: the charge controller on the app will read out what the controller is converting at that moment for your batteries current needs. Can be confusing to think you’re only getting 2 amps when you have 79 volts and 200-300 watts - but it’s likely because your batteries are charged and it’s just sending all that is needed. Second, if you have a 5th wheel or longer trailer, the PV wires from the panels to the controller WILL NOT be long enough. I order 40ft and it was perfect. Prob about 6-8 ft left over. Wish that was an optional upgrade at checkout.

  • 5
    Great kit!! Everything you need.

    Posted by James on Jul 26th 2022

    I don't usually write reviews, but I figured I would in this case: The main reason I purchased this kit is because you can actually call Renogy, and they actually have someone to answer the phone who is eager to answer questions and assist in tech advise. To me, that's huge! Anyways, I installed this 3 years ago for my off-grid tiny beach house in Mexico. It has functioned perfectly and is holding up great. The only maintenance I've performed is just cleaning the panels. This system is small, but perfect for a low voltage setup (like tiny home or RV) - my home is all 12v, with a small inverter for light AC needs. The kit was easy to install, and came with everything I needed. I fabricated a simple rack for the panels (see pic). For batteries, and purchased 4 "VMAX" 6V (225Ah) AGM Deep Cycle Batteries from Amazon (connected them in series and parallel - see pic). I couldn't be happier with this system - Thanks Renogy.

  • 5
    No regrets buying this

    Posted by Tony C on Jul 25th 2022

    I like it, it works better than I even hoped that it would.

  • 5
    Great Solar Battery backup system

    Posted by Bryan on Jun 22nd 2022

    Great Product. Support was awesome to talk to to figure out a few items. I use it for a Solar Battery backup system if I lose power to run my mini fridge, sump pump and freezer. I added 2 - 200AH 12 volt AGM Batteries and a 2000 watt inverter. I think they should sell as a package, but everybody's needs are different I guess. The only thing I would recommend is that people use a watt meter for (over time) calculations. you really need to do the math on what your appliances use and over time what your needs are.

  • 5
    RV power system

    Posted by Frank on Jun 15th 2022

    Works good easy install with little planning to fire out where to locate everything.

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