1.size : 99*72*18mm
2.Weight:150g
3.Battery Type : Li-polymer
4.Output voltage DC 3.7V
5.Charge time about 0-6 hours
6.Working temperature : -20 to + 65 centigrade
7.9.Indicator : LED to display the capactyand charging status
8.capacity:5000mAh
Welcome OEM project!