No memory effect ,can be charged or discharged as needed without loss of capacity. Ni-MH and Li-ion battery has no memory effect which is not like Ni-Cd battery, so it's no need to charge it to full or discharge full in use, much more convenient.
CE,FCC and RoHS Certified, tested by manufacturer to match or exceed specifications of OEM products. Built-in protection against overcharge, overdischarge, overcurrent and overheating offers short-circuit protection.
Worry-free 12-Month, if you have any problems, don't hesitate to contact us, we will reply you within 24 hours.