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Dr. Battery

Dr. Battery MPL07217P-25 6 Cell 11.1V 4400mAh laptop battery

SKU CH-2EWV-CR4Q9

Replacement 6-cell lithium-ion battery delivering 11.1V and 4400mAh for Acer Aspire 5241, 5332, 5334, 5516, 5517, 5532, 5541, 5732Z and 5734Z laptops

  • ColorBlack
  • TypeBattery
  • CompatibilityAcer Aspire 4732 / 5241 / 5332 / 5334 / 5516 / 5517 / 5532 /
  • Battery Type6 Cell Lithium-Ion
  • Battery Voltage11.1V
  • Battery Capacity4400 mAh
  • Extended runtime with 4400 mAh lithium-ion capacity
  • Reliable power delivery at 11.1 V across six cells
  • Broad compatibility covering Acer Aspire and eMachines models
  • Built-in smart chip provides overheat and overload protection
  • New condition backed by one-year manufacturer warranty

Replacement battery for Acer Aspire and eMachines

This 6-cell lithium-ion pack is designed as a direct replacement for numerous Acer Aspire, eMachines and Gateway laptops. It matches the original 11.1V specification and 4400mAh capacity to restore factory runtime. The unit is new and carries a one-year warranty from Dr. Battery.

Smart control chip and protection circuits

An integrated smart chip manages charging current to reduce power consumption and extend discharge time. Built-in safeguards protect against short circuit, overheating and overload conditions during daily use. These features help maintain stable output and prolong the usable life of the cells.

Black 6-cell form factor with OEM fit

The black casing follows the original dimensions so it seats securely in the battery bay without modification. Six lithium-ion cells store 49Wh of energy for typical mobile workloads. Buyers needing higher capacity or a different voltage should verify their original part number before ordering.

Highlights

  • Extended runtime with 4400 mAh lithium-ion capacity
  • Reliable power delivery at 11.1 V across six cells
  • Broad compatibility covering Acer Aspire and eMachines models
  • Built-in smart chip provides overheat and overload protection
  • New condition backed by one-year manufacturer warranty

Specifications

BrandDr. Battery
ModelMPL07217P-25
ColorBlack
TypeBattery
CompatibilityAcer Aspire 4732 / 5241 / 5332 / 5334 / 5516 / 5517 / 5532 / 5541 / 5732Z / 5734Z / 7315 / 7715Z
eMachines D520 / D525 / D725 / E430 / E525 / E527 / E625 / E627 / E630 / E725 / G430 / G627 / G725
Gateway ID58 / NV52 / NV53 / NV54 / NV56 / NV58 / NV59 / NV5915u / NV5942u
Original Battery Part Number :
AS09A31 / AS09A36 / AS09A41 / AS09A51 / AS09A56 / AS09A61 / AS09A70 / AS09A71 / AS09A73 / AS09A75 / AS09A90 / AS2007A / BT.00603.076 / BT.00605.036 / BT.00606.002 / BT.00607.066 / BT.00607.067 / BT.00607.068 / JAL90 / JAT10 / L09M6Y21 / L09S6Y21 / MS2274 / Z01 / Z03 / AK.006BT.025
Battery Type6 Cell Lithium-Ion
Battery Voltage11.1V
Battery Capacity4400 mAh

Questions about this item

Will the 6-cell lithium-ion pack need replacement after a certain number of charge cycles?

The 6-cell lithium-ion battery is rated at 4400 mAh and 49 Wh; replacement timing depends on individual usage patterns and charge habits.

What limits runtime first during continuous use — the 4400 mAh capacity or the 11.1 V output?

The 4400 mAh capacity determines how long the pack can supply power before recharging, while the 11.1 V output remains stable throughout discharge.

Does the smart control chip generate extra heat or noise when the battery runs all day?

The built-in smart control chip manages charging and protection functions silently and without adding noticeable heat during extended operation.

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