Dr. Battery MPL07217P-13 6 Cell 11.1V 4400mAh laptop battery

Replacement Battery for Acer Aspire and eMachines

This 6-cell lithium-ion battery replaces the original pack in Acer Aspire 5241, 5332, 5334, 5516, 5517, 5532, 5541, 5732Z and 5734Z models. It also fits eMachines D520, D525, D725, E430, E525, E527, E625, E627, E630, E725, G430, G627 and G725 notebooks. The unit delivers 11.1V and 4400mAh for 49Wh of capacity. Buyers who need a different voltage or a higher cell count cannot use this pack.

Straightforward Swap with Built-In Protection

The battery slots into the existing compartment without tools; align the connector and press until it clicks. A smart control chip manages charging current, provides short-circuit, overheat and overload safeguards, and stops the pack from deep discharge. Installers who force the connector or skip the model-number check risk damaging the laptop’s power rail.

Steady Output During Long Sessions

Under continuous load the cells maintain a stable 11.1V rail while the protection circuitry balances each of the six cells. The 4400mAh rating supports extended work periods away from mains power, and the chip throttles current if temperature rises. Users who run sustained heavy workloads beyond the rated capacity will see the pack trigger its safety cut-off.