Lenovo A516/A706/A820E (BL209) Li-Polymer Replacement Battery
The Lenovo BL209 is a rechargeable lithium-polymer battery designed to provide reliable and stable power for compatible Lenovo smartphones. With a capacity of 2000mAh and a nominal voltage of 3.7V, it delivers consistent energy for everyday mobile use. The battery supports a charge limit voltage of 4.2V for safe and efficient charging, making it a suitable replacement battery for several Lenovo A-series devices.
Specifications
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Model: BL209
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Battery Type: Lithium Polymer
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Nominal Voltage: 3.7V
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Charge Limit Voltage: 4.2V
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Capacity: 2000mAh (7.4Wh)
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Compatibility: Lenovo A516, A706, A760, A788T, A820E, A378T, A398T