... 2 pcs 2400mah 2S1P 3.Within PCM protection 7.4V 2400mah 18650 rechargeabl lithium ion battery Specification: NameLithium Ion BatteryModel Number18650 2400 mAh ... phone, solar lighting, electrical drill, shaver, emergency lighting, back-up power, cordless tool, power tool, flashlight, torch, barcode scanner, battery etc. Product show :