Description of 20000mAh Dual Usb 2A External Backup Power Portable Battery Charger for iphone tablet MP3 MP4 player
Specifications:
- Capacity: 20000mAh
- Input: DC4.8-5.4V 1A (max)
- Output: 5V-1A / 5V-2.1A
- 2 USB output, charge 2 devices simultaneously
- IC Protection for charging / overcharge / short circuit /
Description of 20000mAh Dual Usb 2A External Backup Power Portable Battery Charger for iphone tablet MP3 MP4 player
Specifications:
- Capacity: 20000mAh
- Input: DC4.8-5.4V 1A (max)
- Output: 5V-1A / 5V-2.1A
- 2 USB output, charge 2 devices simultaneously
- IC Protection for charging / overcharge / short circuit / discharge
- Circle Time: more than 500 Times
- Product size: 175mm X72mm X 22mm
- Weight: 420g
- Color: White