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Rectangular black lithium-ion laptop battery with connector port

PISKEKAT

PISKEKAT EB-BW720ABA EB-BW720ABE laptop battery

SKU CH-4N3A-RG98Y

7.7 V, 39.04 Wh Li-ion replacement battery for Samsung Chromebook Plus V2 and Galaxy Book 12 models

  • Battery TypeLaptop Batteries
  • Replaces EB-BW720ABA and EB-BW720ABE for direct fit
  • 04Wh capacity delivers extended runtime between charges
  • 7V Li-ion chemistry provides stable power output
  • Compatible with Samsung Chromebook Plus V2 and Galaxy Book 12 models
  • Grade A cells and built-in circuit protection enhance safety

7.7 V 39.04 Wh replacement battery

This new lithium-ion pack replaces the original Samsung EB-BW720ABA and EB-BW720ABE cells. It fits Chromebook Plus V2 models XE310XBA, XE350XBA, XE520QAB and XB521QAB as well as Galaxy Book 12 devices SM-W720, SM-W723, SM-W723Q and SM-W727V.

Check part number before ordering

Verify that the existing battery carries one of the listed part numbers such as EB-BW720ABA, EB-BW720ABE, BA43-00390A, AA-PBMN2HO or GH43-04691A. Confirm the laptop model matches the compatible list because different revisions use different packs.

Replaces worn or swollen original cells

The unit restores runtime when the factory battery no longer holds charge or shows physical swelling. Grade A cells and built-in circuit protection maintain stable output and reduce leakage risk. The upgrade is worth it when the original pack falls below usable capacity.

Highlights

  • Replaces EB-BW720ABA and EB-BW720ABE for direct fit
  • 04Wh capacity delivers extended runtime between charges
  • 7V Li-ion chemistry provides stable power output
  • Compatible with Samsung Chromebook Plus V2 and Galaxy Book 12 models
  • Grade A cells and built-in circuit protection enhance safety

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does the PISKEKAT EB-BW720ABA EB-BW720ABE battery ship with any tools or cables, or is it just the battery itself?

The listing describes the battery only, a 7.7 V 39.04 Wh Li-ion pack that replaces part numbers EB-BW720ABA, EB-BW720ABE, BA43-00390A and AA-PBMN2HO. No screwdrivers, cables or adapters are mentioned, so plan to reuse your existing hardware.

My Chromebook Plus V2 shows model XE350XBA-K03US — will this battery fit, or do I need a different version?

Yes, the XE350XBA-K03US is explicitly listed among the compatible models, alongside the full XE310XBA, XE350XBA, XE520QAB and XE521QAB ranges and the Galaxy Book 12 SM-W720, SM-W723, SM-W723Q and SM-W727V.

What does the 39.04 Wh rating actually mean for daily run time on a Samsung Chromebook Plus V2?

The 39.04 Wh (5070 mAh at 7.7 V) capacity matches the original Samsung specification, so you should see comparable battery life to when the device was new — typically several hours of mixed web browsing and video playback depending on screen brightness and workload.

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