PowerWarehouse laptop battery for Dell Precision 7550 7750 11.4V 95Whr

Compatible replacement battery

The PowerWarehouse PKWVM battery fits Dell Precision 7550 and 7750 mobile workstations. It replaces OEM part numbers PKWVM, CR72X and C903V. The unit uses a six-cell lithium-ion design rated at 11.4 volts and 95 watt-hours. It is sold new and ships from the United States.

Six-cell capacity and voltage

The 95 Wh rating supports extended mobile work sessions without increasing the cell count beyond six. An 11.4 V output matches the original electrical specification so the laptop's power management operates normally. No additional software or calibration tools are bundled with the battery itself.

Single-model fit constraint

This battery only fits the two Precision models listed; it will not work in other Dell laptops or earlier Precision generations. Buyers who need a higher-capacity pack or a different voltage must look elsewhere. The six-month warranty covers defects but does not extend to wear from heavy daily cycling.