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Rectangular black 6-cell laptop battery with label showing 5200mAh 11.1V

PISKEKAT

PISKEKAT 4741 6-cell 5200mAh 11.1V laptop battery

SKU CH-4WC1-GS21X MPN 4741

Replacement 6-cell 5200mAh 11.1V Li-ion battery for Acer TravelMate 4741, 5742 and compatible models

  • Battery TypeLaptop Batteries
  • Li-ion chemistry delivers stable 11.1 V output for reliable system power
  • 6-cell 5200 mAh design provides extended runtime between charges
  • Replaces Acer AS10D31, AS10D51, AS10D56, AS10D75, AS10D81 and AS10D61 packs
  • Compatible with TravelMate 4740, 4741, 4750, 5335, 5542, 5735, 5740, 5742, 5744, 5760, 6495, 7740, 7750, 8472, 8473 and 8573 models
  • Brand-new condition ensures full rated capacity from first use

Direct replacement for Acer TravelMate series

The PISKEKAT 4741 is a 6-cell lithium-ion battery rated at 5200 mAh and 11.1 V. It matches the original AS10D51 specification and fits a wide range of TravelMate models including the 4741, 4740, 5742 and 7740 families. Buyers who need a higher-capacity pack or a different voltage should look elsewhere.

Standard laptop form factor

The pack uses the same physical footprint and connector orientation as the factory batteries listed under part numbers such as 31CR19/65-2, AK.006BT.080 and BT.00603.111. No adapter cables or case modifications are required; the battery seats directly in the existing compartment. Systems that use a proprietary latch or an external brick will not accept this unit.

Ready to install with no extra software

The package contains only the battery itself; there are no drivers, calibration utilities or mounting screws included. Installation is a simple swap, and the laptop’s built-in charge controller manages the cells automatically. Users who expect a hardware toolkit or a monitoring application will need to source those separately.

Highlights

  • Li-ion chemistry delivers stable 11.1 V output for reliable system power
  • 6-cell 5200 mAh design provides extended runtime between charges
  • Replaces Acer AS10D31, AS10D51, AS10D56, AS10D75, AS10D81 and AS10D61 packs
  • Compatible with TravelMate 4740, 4741, 4750, 5335, 5542, 5735, 5740, 5742, 5744, 5760, 6495, 7740, 7750, 8472, 8473 and 8573 models
  • Brand-new condition ensures full rated capacity from first use

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does the 11.1V 5200mAh pack deliver the full 58Wh rating in daily use?

The 6-cell Li-ion unit is rated at 58Wh; actual runtime depends on the notebook's power draw and battery health.

Will the 4741 battery fit my TravelMate 5742G without modification?

It matches the original AS10D51 form factor and locks into the same bay on all listed TravelMate models.

What is the correct order to install the 6-cell pack and avoid a loose connection?

Power off the laptop, slide the pack in until the latch clicks, then charge fully before first use.

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