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Rectangular black lithium-ion battery pack, 200g

KingSener

KingSener EB-BS928ABY 5000mAh 3.88V laptop battery

SKU CH-78GZ-NWX4F MPN EB-BS928ABY

5000mAh 3.88V lithium-ion replacement battery for Samsung Galaxy S24 Ultra SM-S928U1

  • Battery voltage rating3.88 V
  • Battery capacity5,000 mAh (Ultra High Capacity)
  • 5000mAh ultra-high capacity keeps your Galaxy S24 Ultra running longer
  • 88V lithium-ion chemistry delivers stable power output for daily use
  • Brand-new replacement matches original EB-BS928ABY dimensions for perfect fit
  • 100% compatible with Samsung Galaxy S24 Ultra SM-S928U1 model
  • Quality cells and PCB ensure full charge capacity meets design specification

Replacement battery for Samsung Galaxy S24 Ultra

The KingSener EB-BS928ABY is a new lithium-ion replacement battery rated at 5000mAh and 3.88V. It matches the original dimensions for direct installation in the Samsung Galaxy S24 Ultra SM-S928U1. The 200g black cell uses high-quality components and PCB to deliver stable capacity and longer running time.

Suits owners needing a fresh power source

This unit fits users whose original battery no longer holds charge and who want a direct swap without modification. It is not for owners of other Samsung models or different phone series, nor for anyone needing a higher voltage or a different connector layout.

Battery only — no tools or adhesives included

The package contains the battery cell itself; installation hardware such as screwdrivers, pry tools or adhesive strips must be sourced separately. Follow the supplier break-in routine of two to three full charge and discharge cycles at low current to reach rated performance.

How it compares

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

Price $21.99
Cheaper than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameKingSener
Model nameEB-BS928ABY
Part numberEB-BS928ABY
Power
Battery voltage rating3.88 V
Battery capacity5,000 mAh (Ultra High Capacity)

Questions about this item

What Samsung Galaxy model must I own for this EB-BS928ABY battery to fit?

The battery is a replacement for the Samsung Galaxy S24 Ultra SM-S928U1.

Will this 3.88V 5000mAh lithium-ion battery work with the original charging circuitry in my S24 Ultra?

Yes, it matches the original voltage and capacity so the phone's charging system operates normally.

How can I verify the battery is delivering its rated capacity after the first few charge cycles?

Fully charge and discharge it two or three times; the full charge capacity should reach the 5000mAh design capacity.

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