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Rectangular lithium-ion battery pack with adhesive backing, 45Wh 7.57V

myVolts

myVolts 1796 45Wh 7.57V laptop battery for Surface Pro 5/6 12.3

SKU CH-YS5P-46JPG MPN 1796

Replacement 45Wh 7.57V lithium-ion battery with adhesive backing fits Surface Pro 5 and 6 models from 2017 and 2018

  • 45Wh capacity powers Surface Pro 5 and 6 for longer sessions
  • 57V Li-ion chemistry delivers stable current with low self-discharge
  • 5940mAh rating matches original G3HTA038H and DYNM02 part numbers
  • UL CE FCC RoHS certified for safety and reliable operation
  • Includes adhesive and tools for straightforward 12.3" model installation

Replacement battery for Surface Pro 5 and 6

This 45Wh lithium-ion cell operates at 7.57V and is built to replace part numbers G3HTA038H and DYNM02. It fits the 12.3-inch Surface Pro 5 (model 1796, 2017) and Surface Pro 6 (models 1807, 1809, 1796, 2018) with Core i5, i7 or m3 processors. The pack includes adhesive and tools for installation.

Verify your exact model before ordering

Confirm the tablet is a Surface Pro 5th generation (model 1796) or Surface Pro 6 (models 1807, 1809, 1796). This battery is not compatible with Surface Pro 1, 2, 3 or 4. Match the part number on your original cell to G3HTA038H or DYNM02. Installation requires screen removal and careful handling of thin RF shielding and strong adhesive.

Normal thermal and power behaviour

The 4-cell design delivers 5940mAh capacity with low self-discharge and stable current output. UL, CE, FCC and RoHS certifications confirm the pack meets safety standards for typical use. No active cooling is present; the cell relies on the tablet chassis for passive heat dissipation. Power draw follows the device's own management system.

Highlights

  • 45Wh capacity powers Surface Pro 5 and 6 for longer sessions
  • 57V Li-ion chemistry delivers stable current with low self-discharge
  • 5940mAh rating matches original G3HTA038H and DYNM02 part numbers
  • UL CE FCC RoHS certified for safety and reliable operation
  • Includes adhesive and tools for straightforward 12.3" model installation

Specifications

No published specifications for this item yet.

Questions about this item

Does the battery arrive with the adhesive strip and opening tools shown in the listing?

Adhesive is pre-applied to the back of the battery and a tool kit is included for the screen and RF shield removal steps.

Is the 45 Wh capacity the only option for Surface Pro 5 and 6 models?

This replacement is offered in a single 45 Wh, 5940 mAh, 4-cell Li-ion pack rated at 7.57 V.

What runtime can I expect from the 45 Wh rating once the battery is fitted?

The 45 Wh rating matches the original factory specification, so real-world run time should be equivalent to a new OEM pack under the same workload.

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