2-POWER's comprehensive range of lithium-ion & polymer battery packs provide unrivalled quality and reliability for virtually all laptop models.|Developed using high-grade cells from manufacturers including Samsung and Panasonic; 2-POWER batteries ensure speedy charging, dependable performance, and allow you to go for longer unplugged.|2-POWER's SmartWatch Protect monitors your device during charging and discharging, protecting your device and battery from short circuiting and over-heating.
Battery
Black
Lithium-Ion (Li-Ion)
2200 mAh
14.4 V
4
31 Wh
270 mm
32 mm
23 mm
198 g
302 mm
107 mm
46 mm
Lenovo B40
1 pc(s)