5.5mA 1.65W Solar Panel Battery Charger DIY with USB Port Portable Outdoor
12,23 €
Using advanced polyethylene coating technology, the battery surface epoxy resin surface sealing, beautiful color. It's just take you 1 minute. Light weight, easy to carry.High conversion rate, high yield.High stability and durability.High conversion efficiency, output efficiency, strong applicability.
Jetzt bei Ebay:
