Power Bank Dual USB 5V 2A 18650 Li-ion Charger with LED indicator. T
All Batteries to parallel connection, input voltage is 3.2-4.2V and it gives output 5v, 18650 and polymer battery can be used.
Connect the battery + and - to the motherboard B+ B-.
Use same battery type, do not mix new and old or different current rating.
4-level LED lamp display power, not working state intelligent automatic shutdown;
The built-in lithium battery protection IC, over-current, overpressure, under-voltage protection;
Dual USB output ports.
Power Bank Dual USB 5V 2A 18650 Li-ion Charger
- Product Code: PB2USB
- Availability: In Stock