Battery, 42WHR, 3 Cell

Dell C27RW is a primary laptop battery that supplies power to a compatible computer when it is not connected to an adapter. It is a battery part, not an adapter or charger.

This variant has three cells and a stated energy capacity of 42Wh. A Dell-hosted battery document lists its voltage as 11.4V, and the parts listing describes it as lithium. These details identify the battery’s configuration and chemistry.

The part references 0C27RW and type DJ1J0 are associated with C27RW, helping distinguish this variant from other battery entries. Its role as a primary battery makes it suitable for portable computer use away from a fixed power source.

The listed specifications are specific to this C27RW version: three cells, 42Wh and 11.4V.