Battery type: Li-Ion - no memory-effect Capacity: 4400 mAh Voltage: 10.8 V Energy: 47.52 Wh Number of cells: 3 Weight: 303 g Compatible with the following device models: Lenovo ThinkPad E540 Lenovo ThinkPad E531 (6885CXC) Lenovo ThinkPad E531 (6885D4C) To ensure compatibility, please check to see whether the battery you are currently using is listed below.
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