400-Watt 12-Volt Off-Grid Solar Premium Kit w/ 4-Piece 100W Monocrystalline Panel and 40A MPPT Rover Charge Controller
$62999
$933.28
Save $303.29 (32%)
Pay $579.99 after $50 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card- Monocrystalline solar panels offer up to 400-watt power
- For use in caravan, RV, off-grid solar panel system, and more
- Bypass diodes help reduce power drop caused by shade
- View More Details
Product Details
Specifications
Questions & Answers
54Questions
Q:Hello
Will the system could support charging batteries for a wireless weed cutter for example
Does it require specific plugs ?
by|May 17, 2023
1 Answer
Q:Why aren't any wire lengths given? Need to know what the wire lengths are.
by|Mar 13, 2023
1 Answer
Q:What else am i going to need to set this up?
by|Dec 1, 2022
1 Answer
Q:Is this waterproof
by|Nov 10, 2022
1 Answer
Showing 1-4 of 54
Aug 28, 2022
Great Kit!!! Need option for longer wires
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.
by
Customer review from renogy.comJul 27, 2022
Great kit!! Everything you need.
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.
by
Customer review from renogy.comJul 26, 2022
No regrets buying this
I like it, it works better than I even hoped that it would.
by
Customer review from renogy.comJun 23, 2022
Great Solar Battery backup system
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.
by
Customer review from renogy.comJan 16, 2022
Great system and easy to set up
Great system so far, for my first time solar panels, and for the amount of sun I get they seem to crank out a good amount of power.
by
Customer review from renogy.comDec 9, 2021
great product!
I purchased this 400 watt premium kit a month ago. I had a 200 watt 20 amp beginners set in my cargo trailer,(toy hauler build) for two years and not one problem! The items where easy install. I'm running my upright freezer and battery chargers and all is well to date. I also installed a 2000 watt Renogy inverter and it is operating as well as the solar system. The only glitch, was the remote control with my inverter not working. but Renogy said they would replace? waiting to hear from them, hope the manufacturing defective replacement side is as good as the product?
by
Customer review from renogy.comNov 13, 2021
New 400 watt 12 volt premium kit- works great
Great kit! Was easy to install. Easy to understand the wiring, just using the diagram shown on the kits page.
by
Customer review from renogy.comNov 2, 2021
400 watt solar kit
Great kit. Had everything needed to install. Had it up and running in a day on my Jayco Jay Feather LJT29.
by
Customer review from renogy.comMay 3, 2021
So easy!
We wanted a simple but effective energy system and decided on the Renogy 400w premium solar kit and (for now) one Renogy Smart Lithium Battery (will be adding two more soon). This system is easy to connect with instant results! The Blue Tooth module and the Renogy app is so user friendly and informative! This is our first solar system but thumbs up to Renogy!
by
Customer review from renogy.comFeb 14, 2021
Great Solar Panel System for Motorhome Roof
Added the 400 Watt 12 Volt Renegy Premium Kit to the roof of my 2008 Winnebago View motorhome this weekend. The kit was pretty complete and was able to do the install on the roof using self-made modified aluminum brackets and VHB tape without screws penetrating the motorhome roof. Didn't like the brackets provided in the kit since they were too low and did not have enough surface area to ensure good, strong bracket-to-roof adhesion. The only equipment I added to the Renogy system was an on-off switch from the solar panels to the charge controller so that I could disconnect the solar panel power when working on the battery system. I also added an inverter with a 300 amp in-line fuse to the batteries to run most of the power in my motorhome. Great Renogy kit and quite simple to install, even though the instructions were lacking and, I think, could use more detail.
by
Customer review from renogy.com
0/0
Compare Similar Off Grid Solar Systems
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| Brand | Renogy | ACOPower | Renogy | NATURE POWER |
| Name | 400-Watt 12-Volt Off-Grid Solar Premium Kit w/ 4-Piece 100W Monocrystalline Panel and 40A MPPT Rover Charge Controller | 440-Watt Flexible Monocrystalline OffGrid Solar Power Kit with 4 x 110-Watt Solar Panel, 40 Amp MPPT Charge Controller | 600-Watt 12-Volt Off-Grid Solar Premium Kit w/ 6-Piece 100W Monocrystalline Panel and 60A MPPT Rover Charge Controller | 800-Watt Crystalline Off Grid 12-Volt High Performance Complete Solar Panel Kit |
| Price | $62999 $933.28 Save $303.29 (32%) | $94203 | $109999 $1707.57 Save $607.58 (36%) | $149029 |
| Ratings | (68) | (0) | (12) | (1) |
| Wattage (watts) | 400 W | 440 W | 600 W | 800 W |
| Application | Boat,Camping,Hiking | Back-Up Power,Boat,Cabin,Camping,Commercial,RV,Residential,Shed,Vehicle | Boat,Camping,Hiking,Vehicle | Back-Up Power,Cabin,Camping,RV,Residential |
| Included | Charge controller | Charge controller,Electrical wire | Charge controller,Electrical wire,Mounting hardware | Charge controller,Electrical wire,Inverter,Mounting hardware |
| Features | Flexible,Outdoor,Portable | Flexible,Outdoor,Weatherproof | Outdoor | Corrosion resistant,Outdoor,Weatherproof |
| Solar panel type | Monocrystalline | Monocrystalline | Monocrystalline | Monocrystalline |
| Panel length (in.) | 20.9 | 42.1 | 41.8 | 26.6 |
| Panel weight (lb.) | 14.1 | 16.9 | 14.1 | 18.3 |
| View Product | View Product | View Product | View Product |
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