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Black rectangular laptop battery with six cells and label showing 11.1V 4400mAh

Dr. Battery

Dr. Battery MPL05259P-06 6 Cell 11.1V 4400mAh laptop battery

SKU CH-S5TX-WCQ32

A new 6-cell lithium-ion replacement battery delivering 11.1 V and 4400 mAh for Dell Vostro 1710, 1710N and 1720 models

  • Battery type6 Cell Lithium-Ion
  • Battery voltage rating11.1 V
  • Battery capacity4,400 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withDell Vostro 1710 / 1710N / 1720 / V1710 / V1720 Original Bat
  • Restores mobility with 4400 mAh capacity
  • Delivers stable 11.1 V output for compatible Dell Vostro models
  • Six lithium-ion cells provide reliable runtime
  • Built-in protection guards against short circuit and overheat
  • Replaces multiple OEM part numbers including 312-0740 and 312-0741

What this battery fits

This Dr. Battery MPL05259P-06 is a 6 cell lithium-ion replacement for Dell Vostro 1710, 1710N, 1720, V1710 and V1720 notebooks. It delivers 11.1V and 4400 mAh capacity for mobile power.

Check before ordering

Confirm your laptop model matches the Vostro series listed above. Verify the original battery part number against 312-0740, 312-0741, 312-0894, 451-10611, 451-10612, G278C, G279C, G280C, G282C, P721C, P722C, P726C, T117C, T118C, Y026C, Y027C, Y028C or Y029C. Ensure the original battery voltage is 11.1V.

Upgrade context

This unit replaces a worn or failed original battery in the compatible Dell Vostro models. The jump is worth it when runtime has dropped noticeably or the original pack no longer holds charge. It is not for users needing higher capacity than 4400 mAh or a different voltage.

How it compares

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

Price $35.99
Pricier than about 64% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL05259P-06
Product colorBlack
Product typeBattery
Power
Battery type6 Cell Lithium-Ion
Battery voltage rating11.1 V
Battery capacity4,400 mAh
Compatibility
Compatible withDell Vostro 1710 / 1710N / 1720 / V1710 / V1720
Original Battery Part Number :
312-0740 / 312-0741 / 312-0894 / 451-10611 / 451-10612 / G278C / G279C / G280C / G282C / P721C / P722C / P726C / T117C / T118C / Y026C / Y027C / Y028C / Y029C

Questions about this item

Does the Dr. Battery MPL05259P-06 package include any tools or cables for installation?

The box contains only the 6 cell 11.1V 4400mAh battery itself; no screwdrivers, cables or extra hardware are supplied.

There is only one capacity listed at 4400mAh and 49Wh — is that the only option for these Dell Vostro models?

Yes, this replacement is offered in a single 6 cell 4400mAh / 49Wh configuration that matches the original 312-0740 and 312-0741 part numbers.

What does the 49Wh rating mean for daily runtime on a Dell Vostro 1720?

The 49Wh capacity restores the original factory runtime, giving roughly the same hours per charge as the genuine Dell battery when new.

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