power bank for iphone
Capacity: 4000mAh
Colors: silver,purple.,etc
Battery type: Lithium ion polymer battery
Charging time: 4 hours
Discharging time: 5 hours
Intelligent protection: over-charge,over-discharge,short circuit
Capacity: 4000mAh
Colors: silver,purple.,etc
Battery type: Lithium ion polymer battery
Charging time: 4 hours
Discharging time: 5 hours
Intelligent protection: over-charge,over-discharge,short circuit