IBM Thinkpad R32 R40 EXTENDED - Replacement Laptop Battery FOR NOTEBOOK BATTERIES: 02K7054 02K7056 02K6928 FRU 02K6928 02K7052 02K7053 02K7055 02K7058 02K7059 02K7060 02K7061 FRU 02K6928 FRU 02K7053 FRU 02K7057 LB0031 CS-IBR32 FOR Portable computer / Laptop ThinkPad R32 Series ThinkPad R40 Series Li-on 14.4V Battery Capacity: 4400mAh Colour: BLACK Dimension: 153.10 x 85.30 x 21.30 mm