fossibot sp420 420w portable fordable solar panel, 23.4% conversion efficiency, ip67 waterproof

with up to 23.4% high-efficiency monocrystalline solar cells, sp420 performs better than similarly rated polycrystalline solar panels at low-light conditions. it allows you to enjoy your outdoor adventures absorbing solar energy while hiking, camping, rvs, trailers, boats, sheds, and cabins. adopting durable efte coating on the surface, it is more long-lasting and scratch-resistant. the panel is also manufactured in accordance with the ip67 waterproof standard, making it ideal for outdoor activities, such as camping, climbing, hiking, and even in poor weather conditions..syi