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Rectangular black laptop battery with six cells and label showing 75Wh 11.4V

DELL

DELL XPS 15 9575 75Wh 11.4V 6-cell laptop battery

SKU CH-HYAJ-97GZR

A 75 Wh 11.4 V 6-cell lithium-ion replacement battery for Dell XPS 15 9575 and 2-in-1 9575 models with i5-8305G or i7-8705G processors

  • Battery typeLithium-Ion
  • Compatible withCompatible with Dell XPS 15-9575 15 9575 15 2-in-115 9575 i5
  • 75 Wh capacity extends runtime for Dell XPS 15 9575
  • 4 V lithium-ion chemistry matches original voltage specification
  • Six premium cells deliver consistent power output
  • Designed for exact fit with XPS 15 9575 i5-8305G and i7-8705G
  • CE and RoHS certified for safety and environmental compliance

Direct Replacement for XPS 15 9575

This 75 Wh lithium-ion battery is built for the Dell XPS 15 9575 and the 2-in-1 variant. It matches the original 11.4 V specification and uses six premium cells. The part is new and carries CE and RoHS certification.

Capacity and Voltage Match

The single specification that decides fit is the 75 Wh capacity at 11.4 V in a six-cell pack. Dell ships two different batteries for this chassis and they are not interchangeable, so the original must be compared with the product photos before ordering.

For Owners Confirming the 75 Wh Variant

This unit suits users who have verified their original battery is the 75 Wh version. Buyers whose laptop uses the alternative capacity should look at a different part, as the two designs will not fit the same bay.

How it compares

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

Price $37.99
Pricier than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion
Compatibility
Compatible withCompatible with Dell XPS 15-9575 15 9575 15 2-in-115 9575 i5-8305G 15 9575 i7-8705G

Questions about this item

How long will the 75Wh capacity actually run my XPS 15 9575?

The 75Wh rating matches the original factory specification, so you can expect comparable runtime to a new Dell battery under the same workload and brightness settings.

Does the 11.4V rating limit charging speed or compatibility?

The 11.4V output is identical to the Dell original, so the laptop’s charging circuit recognises it natively and charges at the standard rate without any adapter or firmware change.

Will the 6-cell pack fit the 9575 chassis without modification?

Yes, the pack is built to the exact 6-cell form factor for the XPS 15 9575 and 2-in-1 9575; the supplier notes there are two different batteries for this model, so verify the photos against your original before fitting.

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