Battery type: Li-Ion - no memory-effect Capacity: 4400 mAh Voltage: 10.8 V Energy: 47.52 Wh Colour: black Number of cells: 3 Weight: 299 g Compatible with the following device models: IBM ThinkPad T43P-2668 IBM ThinkPad Thinkpad T40 To ensure compatibility, please check to see whether the battery you are currently using is listed below.
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