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Black rectangular lithium polymer laptop battery with label showing model and specifications

Dr. Battery

Dr. Battery MPL01252P-03 laptop battery 4800mAh 36Wh 7.4V

SKU CH-1EPP-65W3B

Replacement lithium-polymer battery delivers 4800 mAh at 7.4 V for compatible Acer Aspire 1 A114 models

  • ColorBlack
  • TypeBattery
  • CompatibilityAcer Aspire 1 A114-31 / A114-31-C0GD / A114-31-C1HU / A114-3
  • Battery TypeLithium Polymer
  • Battery Voltage7.4V
  • Battery Capacity4800mAh / 36Wh
  • Compatible with many Acer Aspire 1 models
  • 4800 mAh capacity for long runtime
  • 4 V lithium-polymer cells match OEM specs
  • Built-in chip protects against short circuits and overheating
  • New condition with one-year manufacturer warranty

Replacement battery for Acer Aspire 1 A114-31

This Dr. Battery MPL01252P-03 replaces the original pack in Acer Aspire 1 A114-31 series laptops. It uses lithium polymer cells rated at 7.4V with a capacity of 4800mAh or 36Wh. The black unit is supplied new and includes a one-year warranty. Buyers who need a different voltage or form factor should look elsewhere.

Sustained discharge with smart protection

A built-in smart control chip manages charging current and reduces power consumption during long sessions. The circuitry provides short-circuit, overheat and overload safeguards so the pack delivers steady output without thermal throttling. Extended run time is maintained across repeated cycles. Users who require hot-swap capability or external charging docks cannot use this internal pack.

Verify model and original part number

Match your laptop model against the supported Acer Aspire 1 A114-31 variants listed in the specifications. Cross-check the original battery part numbers such as 2ICP4-80-104, AP16M5J, KT.00205.004 or KT.00205.005 printed on your old pack. Confirm the output voltage reads 7.4V before ordering. Installers who skip this verification risk fitting an incompatible unit.

Highlights

  • Compatible with many Acer Aspire 1 models
  • 4800 mAh capacity for long runtime
  • 4 V lithium-polymer cells match OEM specs
  • Built-in chip protects against short circuits and overheating
  • New condition with one-year manufacturer warranty

Specifications

BrandDr. Battery
ModelMPL01252P-03
ColorBlack
TypeBattery
CompatibilityAcer Aspire 1 A114-31 / A114-31-C0GD / A114-31-C1HU / A114-31-C3B7 / A114-31-C3E6 / A114-31-C3MM / A114-31-C44C / A114-31-C4HH / A114-31-C4TY / A114-31-C4ZV / A114-31-C5GM / A114-31-C5Z2 / A114-31-C6FA / A114-31-C76W / A114-31-C8PT / A114-31-C934 / A114-31-P12W / A114-31-P438 / A114-31-P9Y1
Acer Aspire 3 A314-31 / A314-31-C0SG / A314-31-C12Q / A314-31-C4Z5 / A314-31-C514 / A314-31-COSG / A314-31-P2HJ / A315-21 / A315-21-95KF / A315-51 / A315-51-306R / A315-51-30LN / A315-51-3140 / A315-51-31FY / A315-51-31GK / A315-51-31QC / A315-51-31RD / A315-51-32AY / A315-51-32TV / A315-51-32YG /
Battery TypeLithium Polymer
Battery Voltage7.4V
Battery Capacity4800mAh / 36Wh

Questions about this item

Does the 7.4 V lithium-polymer pack run hot during a full workday?

The 36 Wh cell is designed to match OEM thermal behaviour; normal use stays within the laptop's original cooling limits.

Must my Acer Aspire 1 A114-31 already have the original KT.00205.004 battery installed to swap this in?

No — this pack replaces the original KT.00205.004 or KT.00205.005 directly; only the laptop itself is required.

Will the smart control chip still balance cells correctly if I keep my older 4800 mAh charger?

Yes, the built-in protection circuit manages charge and discharge independently of the external AC adapter.

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