Feature: - This extended battery is higher than original， it is 6200mAh capacity.
- Integrated microchip inside prevents overcharging and prolong battery life.
- Come with the special battery cover， made of PC material， very durable. It's smooth surface， give you a good hand feeling.
- Battery type: Lithium-ion
- Battery capacity: 6200mAh
- Back case material: PC
- Voltage: DC 3.8V Package weight: 0.120 kg
Package Size(L x W x H): 16.00 x 8.50 x 1.50 cm / 6.3 x 3.35 x 0.59 inches Package Contents: 1 x Battery， 1 x Battery Back Cover