Dr. Battery MPL05222P-11 6-cell 11.1V 4400mAh laptop battery

Replacement for Dell Latitude and Precision

This new six-cell lithium-ion pack replaces the original battery in compatible Dell Latitude E-series and Precision mobile workstations. It delivers 11.1 volts and 4400 mAh capacity for mobile professionals who need reliable runtime away from a power outlet.

Grey casing with integrated smart chip

The grey housing fits the existing battery bay without modification and uses the same latch mechanism as the OEM unit. A built-in control chip manages charge cycles, provides short-circuit, overheat and overload protection, and supports quicker charging with lower power consumption.

49 Wh energy rating for daily workloads

The 49 Wh design sustains typical office tasks and light workloads through a standard workday on a single charge. Lithium-ion chemistry keeps self-discharge low during storage and the cell arrangement avoids excessive heat under normal use.