Mili Power Master.
Battery type: Lithium Polymer
Charge time: ~ 4.5hours
Power button: Press button to start charging, to stop charging, please press button for 3 seconds.
Power Indicator: 3 LED indicator light, the first light from left blinks green for full-charging , while “red” for non-full charging, the rest 2 lights stands for power lever, each one for 50% power
Production dimension: 86*56*6.8 mm