Battery, 76WHR, 6 Cell,

Dell 451-BCLL is a six-cell lithium-ion replacement battery for compatible Dell laptops, providing power when you’re away from a mains outlet.

With a capacity of 76 Wh, it is listed as compatible with Alienware M15 R2 and Alienware M17 R2 laptops.

Use it at home, at work or while travelling when one of these compatible laptops needs battery power.