... 500 times life cycle 4.OEM, ODM 5.Environment friendly .Li-polymer Battery with 10000mAh Capacity, CE, RoHS, and FCC Certified 1. ... Model Number:Lithium Polymer 6072196 4000mAh 2.General Features: Nominal capacity: 10000mAhNominal voltage: ... Discharged voltage: 3.0V Life cycle: 500 times PCB and battery pack are also availableCan be used in GPS, Smart cellphone, ...