3.7V lithium ion battery pack Specification: VitaMobilephone lithium ion battery,Mobilephone li-ion cell,Mobilephone lithiumion cell,Mobilephone li-ion battery,ion li cell Product: 3.7V lithium ion cellular phone battery pack Low Pressure Injection Technic; Capacity: 1400-2600mAh; Long Cycle Life: 1000times; Security: Double IC; Normal Voltage: 3.7v; Maxium end Volatage: 4.2v; Carried Standards: GB/T18287-2000; Compatibilities: any kinds of mobile phone Caution: Used specified chargers only; mustbe disposed properly; may explode if damaged or desposed in fire; do not short-circuit; do not disassemble; We specialize inportablepower products, we produce all kinds ofmobile phone batteries,we are famous for our competitive power source products,wellcome to OEM