1 Model 701248 2 finished product size 7mm*12mm*48mm 3 Nominal capacity 330mah 4 Nominal voltage 3.7v 5 discharging cut-off voltage 3.0V 6 charging cut-off voltage 4.20±0.03V 7 work temperature:-20~+60 8 charge current 0.2~1C 9 cycle life not less than 500 times 10 Scope of use Bluetooth speakers, LED lamps, toys, medical equipment, etc.
Detail specification and quotation, custom development needed, feel free to send us inquiry.
E&J Lipolymer battery 701248 are made by high quality lipo cell and pcm, our customers used them on their products for many years. This battery is CB IEC62133 TUV approved and widely exported to all over the world.We also can make custom size to meet different application.
Li-polymer batteries offer several advantages. It has a great energy density in terms of weight. Additionally, there is more flexibility in cell sizes and a wider margin of safety, with superior stability in over-voltage and high temperature conditions. Main application fields: Portable DVD player, Bluetooth, wireless devices, PDA and digital camera, Electric bike, GPS, notebook, e-book.