... flashlight battery, cordless phone batteries, camera batteries, laptop/notebook batteries, GPS devices, PDA batteries, telecommunication ... capacity Small size and light weight No memory effect: can be charged or discharged in ... 2400mah Rechargeable lithium ion battery pack for topcon pc, laptop ,e-tools, heater, RC car, model ... ion battery pack for topcon pc, laptop ,e-tools, heater, RC car, model ...