• OEM high quality Li-Polymer battery replacement part

• Perfect for replacing your aged, damaged and non-working battery

• Highly recommend professional installation. We will not be held responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts

Specification:

• Battery model: BN40

• Battery type: Li-ion Polymer

• Nominal capacity: 4000mAh, 15.4Wh

• Nominal voltage: 3.85V

• Limited charge voltage: 4.4V