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Rectangular black 6-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL01215P-29 6-cell 10.8V 4400mAh laptop battery

SKU CH-C8F5-YSP2N

Six-cell lithium-ion replacement battery rated at 10.8 V and 4400 mAh for numerous Acer Aspire models

  • 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 5552 and 5733
  • 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
  • 8 V output matches original battery specifications exactly
  • Built-in smart chip provides overheat and short-circuit protection
  • Dr. Battery brand established in 2006 with one-year warranty

Dr. Battery MPL01215P-29 6-cell laptop battery

The Dr. Battery MPL01215P-29 is a 6-cell lithium-ion replacement battery rated at 10.8V and 4400 mAh. It is designed for owners of compatible Acer Aspire laptops who need a new power source. The pack includes built-in protection against short circuit, overheat and overload. Condition is new.

Compatibility and limits

This unit fits the extensive Acer Aspire model list supplied, including series such as 4250, 4551, 4739, 5250, 5251, 5253, 5336, 5349, 5551, 5552, 5733, 5733Z, 5736Z, 5742, 5742Z, 5749, 5749Z, 5750, 5755, 7551, 7560, 7741G, 7750, AS5336 and E1-431, E1-531. Buyers whose laptop is not on that list should look elsewhere. Users needing a higher capacity or a different voltage will need another battery.

Pre-purchase checks

Verify the exact laptop model against the compatibility list above. Compare the original battery part number — examples include BT.00607.125, BT.00607.126, BT.00607.127, BT.00607.130, BT.0060G.001, BT00603111 and BT00603124 — and confirm the original battery shows 10.8V output. Only proceed when all three match.

How it compares

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

Price $34.99
Pricier than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL01215P-29
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

My Acer Aspire 5733Z currently uses a BT.00607.125 battery; does this MPL01215P-29 replace it directly?

Yes, the MPL01215P-29 lists BT.00607.125 among its compatible part numbers, so it fits the 5733Z without modification.

I plan to keep my existing Acer adapter; will it charge this 10.8 V 4400 mAh battery correctly?

The battery operates at 10.8 V, matching the original specification, so the standard Acer adapter supplied with the listed Aspire models will charge it normally.

After installing the 6-cell pack, how can I verify the smart control chip is protecting against short circuit and overheat?

The chip is internal; normal operation — charging to full, holding charge, and no excessive heat during use — indicates the protections are active.

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