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Rectangular black lithium-polymer battery pack for Surface Book 1st Gen

NShi

NShi 1785 laptop battery 7.57V 8030mA for Microsoft Surface Book 1st Gen

SKU CH-7PGW-E5JEV MPN 1785

A new 7.57 V 8030 mAh lithium-polymer battery replaces G3HTA001H and 93HTA001H in the Microsoft Surface Book 1st Gen 1785

  • Battery TypeLithium Polymer
  • Compatible with Surface Book 1st Gen model 1785
  • 57V 8030mAh lithium-polymer battery delivers reliable power
  • Grade A cells provide 100% new condition performance
  • Certified to FCC CE RoHS standards for safety
  • Replaces OEM part numbers G3HTA001H and 93HTA001H

Replacement battery for Surface Book 1st Gen

This 7.57 V 8030 mAh lithium-polymer pack replaces the original G3HTA001H and 93HTA001H cells in a Microsoft Surface Book 1st Gen model 1785. It arrives new with Grade A cells and carries FCC, CE and RoHS certification. The 12-month warranty covers free replacement if a defect appears.

Who this suits and who it does not

Owners of a first-generation Surface Book 1785 whose battery no longer holds charge will find a direct fit. Buyers with a Surface Book 2, 3 or any other laptop model cannot use this pack because the part numbers and form factor differ. Anyone needing a higher-capacity or different-voltage cell should look elsewhere.

Deciding specification: 7.57 V 8030 mAh

The voltage and capacity figures determine whether the battery matches the original equipment. If the device requires exactly 7.57 V and 8030 mAh, this unit is the correct replacement; if the original label shows different values, this battery will not work.

Highlights

  • Compatible with Surface Book 1st Gen model 1785
  • 57V 8030mAh lithium-polymer battery delivers reliable power
  • Grade A cells provide 100% new condition performance
  • Certified to FCC CE RoHS standards for safety
  • Replaces OEM part numbers G3HTA001H and 93HTA001H

Specifications

Battery TypeLithium Polymer

Questions about this item

How many charge cycles will the Grade A Li-polymer cells in this 8030mA battery sustain before replacement?

The Grade A cells are rated for more charging cycles than standard cells, extending the usable lifespan of the 7.57V pack in your Surface Book 1st Gen.

What limits runtime first when the 7.57V 8030mA pack runs continuously under load?

The 8030mA capacity sets the total energy available, so sustained heavy workloads will deplete the charge before thermal limits become the primary constraint.

Does the 7.57V Li-polymer battery generate noticeable heat or fan noise during all-day use?

Li-polymer chemistry runs cooler than older types, and the pack carries FCC, CE and RoHS certification confirming safe thermal performance inside the Surface Book chassis.

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