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Rectangular black lithium battery pack 278.88 by 63.1 by 21.65 millimetres

Estry

Estry Standard Battery 7500mAh 11.1V for Dell XPS M1730 WG317 HG307 312-0680

SKU CH-XQMR-GYJ71

Replacement lithium battery delivers 7500mAh at 11.1V for Dell XPS M1730, matching part numbers WG317, HG307 and 312-0680

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity7,500 mAh
  • Battery voltage rating11.1
  • Product typeBatteries
  • Replaces original Dell XPS M1730 battery with exact-fit design
  • 7500 mAh lithium capacity powers extended mobile sessions
  • Built-in overcharge, over-discharge and short-circuit protection safeguards cells
  • Certified to ISO 9001, RoHS, CE and UN 38.3 standards
  • Matches Dell part numbers WG317, HG307 and 312-0680 for guaranteed compatibility

Direct replacement for Dell XPS M1730

This Estry battery matches the original specifications for the Dell XPS M1730 and compatible part numbers WG317, HG307 and 312-0680. It is a lithium pack rated at 7500mAh and 11.1V, supplied as a single unit for owners needing a new power source.

Sustained output with protection circuits

The pack integrates overcharge, over-discharge, over-voltage and short-circuit protection to maintain stable delivery during extended sessions. Each cell is tested to the same specifications as the original equipment to support consistent run-time under load.

Certified safe and compact

The unit measures 278.88 x 63.1 x 21.65mm and weighs 760.0g, fitting the original bay without modification. It carries ISO9001, RoHS, CE, UN38.3 and MSDS certification for toxic-free materials and transport safety.

How it compares

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

Price $49.99
Pricier than about 90% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameDELL
Product typeBatteries
Power
Battery typeLithium
Battery capacity7,500 mAh
Battery voltage rating11.1
In the box
Battery pack size1-pack

Questions about this item

Does the 11.1V 7500mAh lithium pack run hot or draw extra power during all-day use?

The pack matches the original 11.1V specification and includes overcharge, over-discharge, over-voltage and short-circuit protection to maintain normal thermal behaviour.

Must I already own a Dell XPS M1730 laptop for this WG317 HG307 312-0680 replacement to work?

Yes, it is designed only for the XPS M1730 and the listed part numbers; it will not fit other models.

Will this 278.88 x 63.1 x 21.65mm 760.0g battery sit flush in the original XPS M1730 bay alongside the existing chassis?

Dimensions and weight replicate the factory battery, so it seats in the same bay without modification.

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