La description

Specifications
Cell type: Li-polymer battery
Main Input: DC 5V 1000mAh
Solar : 1.1watts
(Full charge surfr under STC in 15-18 hours)
Output: DC 5V 2000mAh
Capacity:3000mAh  (Charge 100% Max)                                                  
Product dimension: 147 x 74 x 20mm
Product weight:75g
Gift box dimension:202x105x24mm
Gift box weight: 153.8g
800 Circle or 2 year
Charging time :3 hours
Talk time:  Up to 6  hours 
Audio Play: Up to 35 hours
Video Play: Up to 8 hours 
9 hours wifi  210 hours standytime
                                                               
Features
1. Ultra slim incorporated 3000mAh battery provides 100% more battery life
2.Rubberized case and screem cover provide optimal protection
3.Integrated solar panel provides emergency solar charging solution 
4.Micro USB port enables pass through charging &data transfer
5.LED battery indicator and LED solar charging indicator