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Black rectangular six-cell lithium-ion laptop battery with label showing 10.8V 4400mAh

Dr. Battery

Dr. Battery MPL01215P-30 6-cell 10.8V 4400mAh laptop battery

SKU CH-SQAT-WJATY

A six-cell lithium-ion replacement battery delivering 10.8V and 4400mAh for a wide range of Acer Aspire laptops

  • Battery type6 Cell Lithium-Ion
  • Battery voltage rating10.8 V
  • Battery capacity4,400 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withAcer Aspire 4250 / 4551 / 4739 / 5250 / 5251 / 5253 / 5336 /
  • Compatible with many Acer Aspire models including E1-431 and V3-551
  • 6-cell lithium-ion design delivers 4400 mAh capacity at 10.8V
  • Built-in smart chip enables quicker charging and longer discharge time
  • Safety protections against short circuit, overheat and overload included
  • New condition with 1-year warranty from 2006-established brand

Dr. Battery MPL01215P-30 6-Cell Replacement

This 10.8V 4400mAh lithium-ion pack is built as a direct replacement for the listed Acer Aspire models. It arrives new with a 1-year warranty and a smart control chip that manages charging and discharge cycles. The 6-cell design delivers 48Wh of capacity for everyday mobile use.

Suits owners of compatible Aspire E1

Buyers whose machines are not in the compatibility list should look elsewhere. Units requiring a different voltage or cell count will not work with this pack. Anyone needing a higher capacity than 4400mAh must choose another battery.

10.8V 4400mAh 6-cell lithium-ion specification

The 10.8V output and 4400mAh rating are the decisive figures for fit and runtime. Match these numbers against the original battery label before ordering. The 6-cell lithium-ion chemistry and smart chip protections are built to this exact specification.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $30.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

Product
Brand nameDr. Battery
Model nameMPL01215P-30
Product colorBlack
Product typeBattery
Power
Battery type6 Cell Lithium-Ion
Battery voltage rating10.8 V
Battery capacity4,400 mAh
Compatibility
Compatible withAcer Aspire 4250 / 4551 / 4739 / 5250 / 5251 / 5253 / 5336 / 5349 / 5551 / 5552 / 5733 / 5733Z / 5736Z / 5742 / 5742Z / 5749 / 5749Z / 5750 / 5755 / 7551 / 7560 / 7741G / 7750 / AS5336
Acer Aspire E1-431 / E1-531 / E1-571 / E1-731 / E1-771 / V3-551 / V3-571 / V3-731 / V3-771 / V3-771G
Acer TravelMate 5742 / 5744 / 7740 / P243-M / P253-M / P273-MG
Gateway NE56R / NE56R34u / NE56R41u / NE71B / NE71B06u / NV52L15u / NV52L23u / NV57H / NV76R
Original Battery Part Number :
31CR19/652 / 31CR19/65-2 / 31CR19/66-2 / 3ICR19/65-2 / 3INR19/65-2 / 934T2078F / 934T2079F / AK.006BT.075 / AK.006BT.

Questions about this item

How long will the 4400 mAh capacity actually run my laptop?

Runtime depends on the specific laptop model and workload, but the 48 Wh rating provides a baseline for comparing expected battery life against your original pack.

Does the 10.8 V output match the charging circuit in my Acer Aspire?

The pack delivers 10.8 V, which matches the voltage specified for the listed Acer Aspire models including the E1-431 and V3-571 series.

Will the 6-cell black housing fit the battery bay on my Aspire 5742?

The 6-cell form factor is designed to seat in the standard battery compartment of the compatible Aspire models such as the 5742 and 5749.

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