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Black rectangular lithium-polymer laptop battery, six cells, 11.4V 99Wh 8330mAh

NShi

NShi 9NJM1 laptop battery 11.4V 99Wh 8330mAh 6-cell

SKU CH-W2BP-698NJ MPN 9NJM1

11.4 V 99 Wh 6-cell lithium-polymer replacement battery for Dell Alienware 15 and 17 series laptops

  • Battery TypeLithium Polymer
  • 99 Wh capacity keeps Alienware 15 and 17 running longer
  • 4 V lithium-polymer chemistry delivers steady power to Dell P31E and P69F models
  • 6-cell Grade A pack replaces 9NJM1 44T2R 0546FF HF250 MG2YH part numbers
  • Brand-new condition means zero cycle wear from the manufacturer
  • Connector type-B matches original battery for direct fit

Compatible Dell Alienware replacement

The NShi 9NJM1 is a new lithium-polymer battery built for Dell Alienware 15 R3, R4, 17 R4 and R5 notebooks. It delivers 11.4V and 99Wh capacity across six cells, matching the original 44T2R, 0546FF, 0HF250, HF250, MG2YH and 0MG2YH part numbers. Buyers must verify their exact laptop model before ordering.

Grade A cells and connector choice

Cells are rated 100 percent new from the manufacturer and use standard rechargeable lithium-ion chemistry. The pack ships in black with a type-B connector; the supplier notes that the 9NJM1 connector exists in two variants, so the original battery should be inspected to confirm the correct fit. No tools or adapters beyond the laptop’s own bay are required.

Restores runtime on supported models

This unit replaces depleted or failed original batteries in the listed Alienware 15 and 17 series as well as Dell P31E, P69F and ALW17C chassis codes. The upgrade is worthwhile when the existing pack no longer holds a useful charge or shows swelling. It is not suited for laptops outside the named compatibility list or for users needing a different connector type.

Highlights

  • 99 Wh capacity keeps Alienware 15 and 17 running longer
  • 4 V lithium-polymer chemistry delivers steady power to Dell P31E and P69F models
  • 6-cell Grade A pack replaces 9NJM1 44T2R 0546FF HF250 MG2YH part numbers
  • Brand-new condition means zero cycle wear from the manufacturer
  • Connector type-B matches original battery for direct fit

Specifications

Battery TypeLithium Polymer

Questions about this item

Which Dell Alienware models does the 9NJM1 battery with 11.4V and 99Wh replace?

The 9NJM1 replaces the original battery in Dell Alienware 15 R3, 15 R4, 17 R4 and 17 R5 series notebooks. It also covers Dell P31E, P69F and ALW17C series models listed in the compatibility data.

What must I verify on the original battery before ordering the 9NJM1 replacement?

You must check the part number on your original battery and confirm the connector type. The 9NJM1 connector is type-B, and the supplier notes there are two connector variants for this model.

What is the first step to install the 9NJM1 battery after opening the laptop back cover?

Disconnect the original battery cable from the motherboard before removing the old pack. Skipping this step risks a short circuit during the swap.

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