... phone cases and covers, 4000mah solar charger bag power bank Specifications: Solar panel Monocrystalline silicon 5.5V /180 ... Less than 150uAApplication:This unit can offer electricity power for your mobile phones, MP3,digital cameras, htc ... charger with short circuit protection function, when the external short circuit, the product will stop working. At ... and covers, 4000mah solar charger bag power bank