Battery Brand: VCELL/OEM Battery Type: Lithium Polymer Battery Model: VP103395 Nominal Voltage: 3.7V Nominal Capacity: 3700mAh Charge Cut-Off Voltage: 4.2V Discharge Cut-Off Voltage: 2.75V Max charge current: 1C Max continuous discharge current: 1.5C Peak discharge current: 5C(700 times Apllication: RC aircraft, portable speakers, radio, bluetooth speaker, dash cam, keyboard and mouse, Wi-Fi enabled smart home systems, PDA and digital cameras, GPS, monitoring units, notebook computers, e-books, telematics, tracking devices, sleep management equipment, blood oxygen tracking equipment, pulse monitors, etc