Product Type: Rechargeable Replacement Battery Pack
Condition: New, 3 year warranty!
Battery Type: Li-ion
Color: Black
Capacity: 2200mAh / 32 WH / 4 Cell
Volt: 14.8 V
Size: 206.30 x 39.70 x 20.35 mm

Product Type: Rechargeable Replacement Battery Pack
Condition: New, 3 year warranty!
Battery Type: Li-ion
Color: Black
Capacity: 4400mAh / 48WH / 6 Cell
Volt: 10.8 V
Size: 224.20 x 65.00 x 20.35 mm

Product Type: Rechargeable Replacement Battery Pack
Condition: New, 3 year warranty!
Battery Type: Li-ion
Color: Black
Capacity: 6600mAh / 73WH / 9 Cell
Volt: 10.8 V
Size: 224.15 x 77.10 x 33.30 mm

Compatible Battery Part Numbers:
IBM, LENOVO
41U3196, 41U3198, 43R2499, ASM 42T5226, ASM 42T5228, FRU 42T4552, FRU 42T5225, FRU 42T5227, ASM 42T4533, ASM 42T5265, FRU 42T4530, FRU 42T4532, FRU 42T4548, FRU 42T4645, FRU 42T5262, FRU 42T5264

Compatible Laptop Computer Models:
LENOVO
Lenovo ThinkPad T61p Series(14.1″ widescreen),
Lenovo ThinkPad T61u Series(14.1″ widescreen)

Lenovo ThinkPad R400 Series
ThinkPad R400 7443

Lenovo ThinkPad R61 Series(14.1″ widescreen)
ThinkPad R61 7732, ThinkPad R61 7733, ThinkPad R61 7734,
ThinkPad R61 7735, ThinkPad R61 7736, ThinkPad R61 7737,
ThinkPad R61 7738, ThinkPad R61 7742, ThinkPad R61 7743,
ThinkPad R61 7744, ThinkPad R61 7751, ThinkPad R61 7753,
ThinkPad R61 7754, ThinkPad R61 7755

Lenovo ThinkPad R61i Series(14.1″ widescreen)
ThinkPad R61i 7732, ThinkPad R61i 7742

Lenovo ThinkPad T400 Series
ThinkPad T400 2764, ThinkPad T400 7417

Lenovo ThinkPad T61 Series(14.1 inch widescreen)
ThinkPad T61 1959, ThinkPad T61 6377, ThinkPad T61 6378,
ThinkPad T61 6379, ThinkPad T61 6480, ThinkPad T61 6481,
ThinkPad T61 7658, ThinkPad T61 7659, ThinkPad T61 7660,
ThinkPad T61 7661, ThinkPad T61 7662, ThinkPad T61 7663,
ThinkPad T61 7664, ThinkPad T61 7665