602040 3.7v 400mah rechargeable lithium polymer
The typical applications of this 3.7v 400mah rechargeable battery are attendance& access system,alcohol content tester, led cap light. The series of 3.2V&3.7V lithium polymer batteries can be widely used in: Flashlights, POS machine, fishing equipment, smart phone, bluetooth headest, loundspeakers, traffic tester, curing light, portable EGC monitor, portable oxygen making machine, portable ...
Get Price