new
Power Bank Module With Dual USB 5V 2A
1.Input Parameter: 5v/1A
2.Input Interface: V8 interface micro USB
3.Output Parameter: double USB output:5v/2A
4.Conversion Rate: 90% average
5. Width 2.6cm length 6.9cm
Battery parallel requirements between 3.2-4.2V can work properly, the maximum can not exceed 200,000 mA
