Capacity:4000mAh
Battery cell: High temperature resistant Li-polymer cell
USB Output: 5V1.5A
Micro USB input:5V1A
Recharge cycels:500+
LED indicators:4
Solar Panel Power:0.7W
Color:Black, Blue, Green, Yellow and Orange.
4000mAh Ultra thin High Temperature Resistant Li-Polymer Solar Mobile Battery Backup Charger