Input: DC 5V/1000mAh
Output: DC 5V/1000mAh
Capacity: 4000/4400/5200mAh
Unit size: 97*25*23mm
Weight: 110g
Delivery time: 7-10 days
Features:
Original 18650 core;
Long durability for 500 times
Portable power bank with Capacity: 4000/4400/5200mAh
USB 5 V/1 A, Suitable for most of the mobile phone or digital equipment
The High efficient conversion as high as 85%
Support most of cell phone and digital products;
