P/N.:441681700001 441681760001 441681772101 7035210000 BP-8050 BP-8050(S) BP-8050(S) BP-8050i

Cell Type: Li-ion 

Voltage: 11.1V

Capacity: 4400mAh

Weight: 450g

Size: 206 × 58 × 21mm

Color: Black

Replacement for:Winbook W300,w360,w340,w320 Series/ Advent 8050/NEC Versa E2000,M540 Series/BENQ MAM2080,MIM2120,MIM2130,A32E Series Laptop Battery.