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Rectangular black lithium-polymer battery pack with connector ribbon

NShi

NShi 1796 45Wh 7.57V laptop battery for Surface Pro 5 1796 2017 and Pro 6 1807 1809 2018

SKU CH-GR26-CVK9A MPN 1796

45 Wh lithium-polymer replacement battery for Surface Pro 5 1796 and Pro 6 1807/1809 tablets

  • Battery TypeLithium Polymer
  • 45 Wh capacity keeps your Surface Pro running longer
  • 57 V lithium-polymer chemistry matches the original power profile
  • Built-in over-current, over-charge, over-discharge, over-temperature and short-circuit protection guards the tablet
  • Rated for up to 500 recharge cycles for extended service life
  • Direct replacement for part numbers G3HTA038H and DYNM02 across Surface Pro 5 and Pro 6 models

Compatible Surface Pro Models

This replacement battery fits Microsoft Surface Pro 5th generation model 1796 from 2017 and Surface Pro 6 models 1807 and 1809 from 2018. It also matches part numbers FJU-00001, FKG-00001, FKJ-00001, LJJ-00001, KJT-00015 and KJU-00015. Buyers with Surface Pro 7 or later models cannot use this part.

Installation Notes

The battery replaces OEM part numbers G3HTA038H and DYNM02 inside the sealed 12.3 inch tablet chassis. Installation requires disassembly of the glued display assembly and careful handling of the internal cell pack 2(1ICP4/52/108+1ICP4/45/114)-2. Improper reassembly can damage the display or compromise the water-resistant seals.

Key Specification

The pack delivers 45Wh at 7.57V using lithium polymer cells rated for 500 recharge cycles. Built-in circuitry provides overcurrent, overcharge, overdischarge, over-temperature and short-circuit protection meeting OEM safety standards. This capacity and voltage combination is the single figure that confirms compatibility with the listed Surface Pro models.

Highlights

  • 45 Wh capacity keeps your Surface Pro running longer
  • 57 V lithium-polymer chemistry matches the original power profile
  • Built-in over-current, over-charge, over-discharge, over-temperature and short-circuit protection guards the tablet
  • Rated for up to 500 recharge cycles for extended service life
  • Direct replacement for part numbers G3HTA038H and DYNM02 across Surface Pro 5 and Pro 6 models

Specifications

Battery TypeLithium Polymer

Questions about this item

How can I verify the 45Wh 7.57V battery is working correctly after installing it in my Surface Pro 1796?

The tablet should boot normally, show the battery icon charging, and hold a charge through regular use; the built-in protection circuits manage overcurrent, overcharge, overdischarge and temperature automatically.

What comes in the box and do I need to buy any tools or cables separately for the G3HTA038H replacement?

The package contains the 100% new lithium-polymer battery only; no screwdrivers, opening picks or charging cables are included, so have a suitable tool kit and your existing Surface power supply ready.

Which capacity and voltage version should I choose for a Surface Pro 6 model 1807 or 1809 from 2018?

Select the single 45Wh 7.57V version listed; it matches the original G3HTA038H and DYNM02 part numbers used across both the 2017 Pro 5 1796 and 2018 Pro 6 1807/1809 tablets.

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