Dell Battery 3C 11.4V 3500mAh 42Wh

The Dell CYMGM is a rechargeable lithium-ion battery for compatible Dell laptops, installed inside the computer to provide power for mobile use.

Its three-cell design has a listed energy capacity of 42 Wh, rated voltage of 11.4 V and charge capacity of 3500 mAh. These specifications identify this battery pack when checking a replacement.

The distributor lists selected Dell Inspiron and Latitude models, including Inspiron 5378, 7378, 7460 and 7579, plus Latitude 3189 and 3190. Check the laptop model against the supported compatibility list before choosing the battery.

Intended as a replacement for a supported laptop’s internal rechargeable power source, it lets the computer draw power from its installed battery when away from a mains outlet.