Features: 1) Top grade cylindrical li-ion battery cells 2) High capacity 3) Long cycle life 4) No memory effect.

3.7V  750MAH Specification:

Size:14mm(dia)*50mm

Weight: 42.5g

Cycle: 700-1000 times

Max discharge rate: 2C

Self Discharge: 2-5% per month

No Memory effect.

Long storeage life time.

Custom Cylindrical Li-ion Battery Pack