400W 12V Solar Panel Kit With 40A MPPT Controller For Camper Motorhome Home Roof

400W Watt 12 Volt Monocrystalline Solar Panel is the perfect option for any off-grid application. 【Upgraded Design】PFCTART monocrystalline solar panel upgraded the latest half-cut cell technology, which makes the solar panels obtain better and more stable performance.

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