Compatible Brand: Thinkpad; Compatible Laptop Models:IBM: Think Pad R60 0656, Think Pad R60 0657, Think Pad R60 0658, Think Pad R60 0659, Think Pad R60 9444, etc; Compatible Part Numbers:IBM:42T5225, 42T5227, 42T5262, 42T5264, 42T5229, 42t 5230, 42T4530, 42T4531, 41U3197, 41U3198, 43R2499; Cell type: Li-ion; Capacity (m Ah):6600m Ah; Capacity Range (m Ah):7000-14000; Voltage (v):10.8V; Dimension (cm):20.525 x 7.95 x 2.11;
Colour: Black; Shipping Weight (Kg):0.302