BigBlue 28W Solar Charger Foldable with Digital
BigBlue 28W Solar Charger Foldable with Digital Ammeter, Outdoor Solar Powered Charger With SunPower Solar Panels Dual USB Ports(5V/4A Overall) for iPhone iPad Samsung Galaxy LG Cellphones and Devices . . Built-in Ammeter and Chip: BigBlue 28W solar charger has a digital ammeter that shows the amount of Amps present and an internal chip that assure stable charge. SunPower Solar...