• Battery Capacity: 1300mAh/4.8Wh; Voltage: 3.7volts
• Can charge 1 or 2 batteries quickly and safely at a time
• When the battery power reach 90%, the charger will inteligently cut off the rapid charging and tranfers to trikle charging, the indicator light will turn to green at this time, please keep charging about 0.5 to 1 hour, then fully charged
• Convenience and easy to recharge your battery with USB cable by car charger, USB wall charger or power bank etc
• High quality and protect against short circuiting, over-heating, over-currents, or over-charging