Specs:
1) Product size: 50.1*14.1*14.1mm
2) Product net weight: 20g
3) Power input: USB
4) Voltage intput: 3.7V-5V
5) Current output: 1.2V-1.5V
6) AA battery function
7) Advanced switching power supply management
8) Automatic protection when overvoltage, overcurrent, overcharge, or short circuit
9) Automatic recognition to charge/discharge
10)Battery charge life: about 500 times
11)Power capacity: 1450mAh (can small to 500mah)
12)Product colors: multi or custom
13)Package way: blister or PP case
14)Sets: 2pcs or 4pcs
MOQ: 500pcs
Lead time: 10-12days
MOQ: 500pcs
Lead time: 10-12days