Stay unplugged longer with ThinkPad Battery 55+ and ThinkPad Battery 55++. These rechargeable batteries use Lithium-Ion (Li-Ion) technology and can be used as replacement for aging system batteries or as a convenient spare battery.
Manufacturer:
Lenovo Group Limited
Manufacturer Part Number:
57Y4186
Manufacturer Website Address:
www.lenovo.com/us/en/
Brand Name:
Lenovo
Product Model:
57Y4186
Product Name:
57Y4186 55++ Notebook Battery
Product Type:
Notebook Battery
Battery Rechargeable:
Yes
Battery Size:
Proprietary Battery Size
Battery Chemistry:
Lithium Ion (Li-Ion)
Battery Energy:
94 Wh
Number of Cells:
9
Height:
0.8"
Width:
8.6"
Depth:
3.1"
Weight (Approximate):
1.10 lb