Battery type: Li-Ion - no memory-effect Capacity: 4400 mAh Voltage: 11.1 V Energy: 48.84 Wh Colour: black Number of cells: 6 Weight: 303 g Compatible with the following device models: Lenovo ThinkPad E540 (20C6001A00) Lenovo ThinkPad E540 (20C6001CCD) To ensure compatibility, please check to see whether the battery you are currently using is listed below.
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