Dr. Battery MPL01215P-19 laptop battery 6 cell 10.8V 4400mAh

Compatible Acer models

This Dr. Battery MPL01215P-19 replaces the original battery in a wide range of Acer Aspire and TravelMate laptops. The list covers models such as the Aspire 4250, 4551, 4739, 5250, 5251, 5253, 5336, 5349, 5551, 5552, 5733, 5733Z, 5736Z, 5742, 5742Z, 5749, 5749Z, 5750, 5755, 7551, 7560, 7741G, 7750 and AS5336. It also fits TravelMate 5742, 5744, 7740, P243-M, P253-M and P273-MG series. Check your exact model number before ordering.

Six-cell lithium-ion specifications

The battery uses six lithium-ion cells rated at 10.8V and 4400mAh, delivering 48Wh of energy. A built-in smart control chip manages charging, reduces power consumption and extends discharge time. Safety circuits provide short-circuit, overheat and overload protection. Installation is a standard user-replaceable procedure: power off the laptop, release the battery latch, swap the pack and lock it back in place. Most issues arise when the replacement does not match the original part number or voltage.

Verify original part and voltage

Before purchase, compare the part number printed on your existing battery with the compatible codes listed for this unit. Key reference numbers include LCBTP00123, LC-BTP00-123, LCBTP00127, 934T2078F, 934T2079F, AK.006BT.075 and AK.006BT.080. Confirm that your original battery also shows 10.8V output. Buyers who need a different voltage, a higher capacity pack or a battery for a model not listed above should look for an alternative product.