It is safer to use. Optimum size among the same capacity power bank with build-in A-Class Lithium polymer batteries. Smart digital screen shows remaining power in digital format, and it’s hidden until activated. All USB ports detect your device intelligently and deliver quick charging, 2*USB 5V/2A, supporting to charge two devices at the same time. Multiple Smart Protection System keeps your devices safe from over-charging, over-voltage, over-current and short circuit. 3.66”x2.48”x0.88”
Qty100, $28.764
Qty500, $28.577
Qty1000, $28.543
Qty3000, $28.356
Qty5000, $28.118
