Cameron Sino Replacement Battery
# Compatible Model:
IBM ThinkPad A20, ThinkPad A20M, ThinkPad A20p, ThinkPad A21, ThinkPad A21e-2628, ThinkPad A21e-2632, ThinkPad A21M, ThinkPad A21p, ThinkPad A22, ThinkPad A22M, ThinkPad A22p, ThinkPad i1800-2628, ThinkPad i1800-2632
# Type: Li-ion
# Capacity: 4400mAh
# Dimension: 269.60 x 61.00 x 22.80mm
# Voltage: 10.8
# All Products are Certificated with ISO9001, RoHS, and CE.