Renogy200 Watt 12 Volt Monocrystalline Solar Panel Starter Kit with 2 Pcs 100W Solar Panel and 30A PWM Charge Controller for RV, Boats, Trailer, Camper, Marine ,Off-Grid System

Very pleased with the quality of the product and installation documentation. The panels and charge controller are simply great quality. From the reviews I read before buying, Renogy stands behind its system and responds to troubleshooting customers - a big plus over competition in my purchase decision.A DIYer, I wired the Wanderer Charge Controller into the bedroom of our travel trailer to have immediate access to the system status (and to keep it dry), plus two ammeters; one to monitor solar charge rate to a battery bank and one to monitor our power draw from the same battery bank. That gives us the ability to see the automated doings of the Wanderer, which is really a superb quality charge controller.The system package came with everything necessary, except in-line fuses, to get hooked up to our battery bank (four deep cycle 12-volt flooded cell marine batteries with about 300 amp hour storage capacity) and to run the power cable leads about 8 feet away from the trailer. I purchased an additional 50 feet of power cable (on Amazon - Unlimited Solar's - Solar PV Cable Set with 2 x 50FT MC4 Wire Exntensions - 10 AWG) to be able to place the panels away from shade we might park the trailer in. The MC4 connectors are what Renogy uses and are compatible with other vendor MC4 extensions.For now we are laying the panels on the ground; I will build an adjustable stand for future camping trips. So far everything works great, panels have been in 7 hours of sun per day on two camping trips and kept us charged up for daily 12-volt use (lights, water pump, an electronic ignition propane fridge with a constant 12 watt/0.8 amp draw, propane furnace ignition and fan, CO2 detector).We have shifted our lights to LED's (lower power draw bulbs), but I expect this setup would keep up with higher incandescent bulb's power draw in camping spots with ideal panel exposure. I also plan to have a 200 watt AC inverter in the mix and expect that will be adequately supplied by the system.We really like camping away from campgrounds, in BLM deserts and National Forests, so this is a great set up for us. I will recommend to friends!

This was a relatively easy install from me since my travel trailer was prewired for solar. I did have to build some brackets to mount the panels on the roof. The panels generate plenty of electricity to offset my refrigerator usage. Very happy with this product and the battery minder that goes with it.

I'm happy with the installation kit and function of this package. More than adequate for my camper van. No issues.

I give it four stars because it is almost complete. No inline fuse or disconnect switch. I can't speak for the controller because I am running their dc to dc with mppt. Everything seems solid and is functioning as it should.

Everything went together very well with no issues. The power cables are great quality and the connectors are super easy to use. The one thing I wish they would do different is color code the cables because it’s hard to remember which is positive and negative once they are threaded through the camper. The included screws did not work that well for the top of my RV and I had to buy lag bolts instead of using the supplied ones.

These are infinitely better than expensive grid tie arrays. Easy install just plug and play. Ive actually got 700 watts up in series-parallel. My roof pitch faces east and west so I have 3 to catch the morning sun and 4 to catch the afternoon sun. Working great the voltage is about maxed out around noon in the summer but I think the mppt keeps it low enough. Got it hooked up to a 400ah battery. Powers a 6000btu window ac all day or a 500 watt space heater for several hours a day in winter. Also have a charging station and wifi it runs. Electric bill is $100 less per month. The mppt is really great. It will charge even on the cloudiest days. Very handy during 2 power outages already. For the money the value is unbeatable.

All the wires and hardware are inside the panels in the box. My mistake not finding them right away.

I bought this to use our camping. I already have a quiet generator, but I turn it off in the early evening so I don't bug other campers.With that said,This arrived right on time.Installation was pretty easy. I did not install on my roof, to many trees.I attached longer wiring so I could move the panels around to follow the sun.I installed a permanent connection on the outside of my trailer and made longer cords to attach the panels. and from there I contacted the controller on a cabinet right by my door for easy monitoring. I ran a dedicated circuit for my application. (I'm an electrician)The panels are heavier than expected but still easy enough to move around.The system worked without any problems. I only bought a 20ah lithium battery which worked for a few hours. I m buying a bigger battery. This system is only for running a few small items like a TV and DVD playerNote: if you do have a generator you can charge the battery with a regular battery charger if there is no sun. Like up here in the pacific northwest.I have already ordered a 100ah lithium battery and 2 more panels so I can use it for longer and more devices.I would recommend this item to everyone.