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The Grape Solar 400W off-grid solar panel charging kit is ideal for a variety of applications, including RVs, boats, & 12V battery charging. Made with high efficiency poly crystalline solar cells for years of service, this solar kit is easy to install & virtually maintenance free. An anodized aluminum frame & a sealed junction box make the panel weatherproof for outdoor use. A 2 diode bypass minimizes power drop caused by shade. This system will provide approximately 1,200W hours or 100-amp hours of charge per day. The kit includes: 4Pc 100W poly crystalline solar panels, a 35-amp xantrex charge controller, 4 pair of L' mounting brackets, & associated cables.
T**.
Great product quality and U.S Based tech support.
I've been impressed so far. Very simple to install and works great. Not the cheapest price wise, but when handling the product, you can tell the quality of the product is better than other similar panels on the market. Remember, you pay for what you get.
P**W
Two Stars
Faulty PV extension cable right out of the box.
Trustpilot
1 week ago
2 months ago