Takes only 14 hours to charge itselfCharge and use*Slip and Shock-proofed and extremely endurableCan charge all 5V digital devices, perfectly matches all smartphones and most tabletsIntelligent multi-level protection ensures safety and reliabilityHighly efficient voltage booster circuit, actual

Takes only 14 hours to charge itselfCharge and use*Slip and Shock-proofed and extremely endurableCan charge all 5V digital devices, perfectly matches all smartphones and most tabletsIntelligent multi-level protection ensures safety and reliabilityHighly efficient voltage booster circuit, actual power output is 10% higher than ordinary productsAlloy plastic structure ensures ruggednessSmart sleep mode helps save power and prolongs enduranceTwo USB ports allow simultaneous charging of two smartphones