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Black rectangular laptop battery with six cells and screwdrivers

DMKAOLLK

DMKAOLLK 99Wh 9NJM1 11.4V 6-cell laptop battery

SKU CH-YRB5-XN5T5 MPN 99Wh

6-cell 99 Wh lithium-ion battery replaces Dell 9NJM1 packs in Alienware 15 R3, R4, 17 R4, R5 and 2018 models

  • Battery TypeLithium Polymer
  • High-capacity 99Wh power for extended sessions
  • 4V 6-cell lithium-ion chemistry matches original specs
  • Direct replacement for Dell 9NJM1 and 44T2R part numbers
  • Fits Alienware 15 R3 R4 and 17 R4 R5 models
  • Rated for up to 1000 recharge cycles with CE FCC ROHS UL compliance

Ready replacement for Alienware 15 and 17

This 99Wh lithium-ion pack is built to fit Dell Alienware 15 R3, R4, Alienware 17 R4, R5 and the 2018 ALW17C series. It ships new with two screwdrivers and an instruction sheet so you can swap the old cell without hunting for tools.

Limited to 11.4V six-cell lithium-ion chemistry

The battery delivers 99Wh at 11.4V across six cells and is rated for up to 1000 recharge cycles. It meets CE, FCC, ROHS and UL safety standards but cannot be used in systems that require a different voltage, cell count or form factor.

Verify the exact model number before ordering

Confirm your laptop shows one of the listed part numbers such as 9NJM1, 44T2R, MG2YH, 01D82, 546FF, P31E, P31E001, P31E002, P69F, P69F001 or P69F002. Machines outside the Alienware 15 R3, R4, 17 R4, R5 and 2018 ALW17C lines will not accept this pack.

Highlights

  • High-capacity 99Wh power for extended sessions
  • 4V 6-cell lithium-ion chemistry matches original specs
  • Direct replacement for Dell 9NJM1 and 44T2R part numbers
  • Fits Alienware 15 R3 R4 and 17 R4 R5 models
  • Rated for up to 1000 recharge cycles with CE FCC ROHS UL compliance

Specifications

Battery TypeLithium Polymer

Questions about this item

Should I choose the 99Wh version or a lower-capacity alternative for my Alienware 17 R4?

The 99Wh capacity is the exact rating of the original 9NJM1 battery, so it restores the factory runtime for Alienware 15 R3, R4, 17 R4 and R5 models.

What does the 11.4V rating mean once the battery is installed in my Alienware 15 R3?

11.4V matches the voltage Dell specifies for the 9NJM1 pack, so the laptop's power management recognises it immediately and reports capacity correctly.

Does this pack use a proprietary Dell connector or a standard interface?

It uses the original Dell 9NJM1 connector, which plugs directly into Alienware 15 R3, R4, 17 R4 and R5 motherboards without adapters.

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