IBM 02K6679 battery 4000mAh replacement

IBM 02K6679 battery

Compatibility: NOT Applicable ThinkPad X30, X31
Battery Type: Li-ion
Voltage: 10.80V (Compatible with 11.10V)
Capacity: 4000mAh
Color: Black
Dimension: 208.80 x 50.84 x 19.50 mm
Product Type: Replacement Battery (Brand New)
Weight: 442.25 g
Warranty:One year warranty

Compatible Part Numbers:
02K6651, 02K6679, 02K6710, 02K6758, 02K6759, 02K6760, 02K6761, 02K6845, 02K6846, 02K6852, 02K6854, 08K8024, FRU 02K6653

This Laptop Battery is also compatible with the following models:
 IBM
    IBM ThinkPad X20,
    IBM ThinkPad X21,
    IBM ThinkPad X22,
    IBM ThinkPad X23,
    IBM ThinkPad X24