Original mobile phone battery code: BST-37
Compatible cell phone models: This selection of mobile phone batteries is designed for Sony Ericsson J220a, J220i, J220c, J300a, K750, K750i, W350, W350a, W350i, W350c, W550, W550i, W600, W600i, W800, W800i, W810, W810i, Z300, Z300a, Z520, Z520a
Battery Model | Sony Ericsson BST-37 battery |
Battery Type | Lithium ion rechargeable battery |
Nominal Voltage | 3.7V |
Maximum Voltage | 4.2V |
Rated Capacity | 950mAh |
Charging Time | 2-3hours |
Life Span | Over 500 times charging and discharging |
Warranty | 12 months |
Protection Board | The replacement mobile phone battery boasts many a protection function, namely over-charging, over-discharging, and over-current protection, as well as short circuit protection |
Process | This cell phone battery or lithium-ion battery adopts half package low pressure injection molding process that makes it attractive and durable. Thick gold plating process enables the metal contacts to be free from oxidation in salt mist within 48hours. |