TP A21e/A22e NiMH Battery
Features & Benefits:
• Second system battery can be swapped in to extend the unplugged usage of the ThinkPad
• Battery operates and recharges in the battery slot of the ThinkPad A21E
• Peace of mind that the spare battery is the same quality and reliability as the battery that came with the ThinkPad - Fully tested and warranted on ThinkPad, using a standard system building block part
• Extended operation - Li-Ion Battery Chemistry.
IBM BATTERY LI-ION TPA21E (M/T 2655/2663/2664). Battery technology: Lithium-Ion (Li-Ion), Battery voltage: 10.8 V, Battery life (max): 3 h. Weight: 10.6 oz (300 g). Dimensions (WxDxH): 5.51 x 3.31 x 0.827" (140 x 84 x 21 mm)