We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular lithium-ion laptop battery, dark grey plastic casing, label shows 2200mAh 11.25V

FYIOGXG 2200mAh 11.25V 24.75Wh laptop battery for A540BA A540UB X543UA

SKU CH-FZBH-JFWQ6

Replacement lithium-ion pack rated 2200 mAh and 24.75 Wh for compatible Asus models

  • Battery voltage rating11.25 V
  • Battery capacity2,200 mAh
  • Main functionIndoor
  • Compatible withSolar
  • 2200 mAh capacity keeps your laptop running longer
  • 25 V output matches original power requirements
  • 75 Wh energy rating supports extended work sessions
  • Lithium-ion chemistry delivers reliable recharge cycles
  • Compatible with A540BA, A540UB and multiple X543UA models

Compatible laptop models

This FYIOGXG battery replaces the original pack in A540BA, A540UB and multiple X543UA variants including DM1897T, DM2596T, DM2756T, GO2762T, GQ1635T, GQ1637T, GQ1854T and GQ2290T. It is a direct-fit lithium-ion unit supplied new for indoor use.

Capacity and runtime

The cell stores 2200 milliamp-hours at 11.25 volts, delivering 24.75 watt-hours of energy. That capacity suits typical office workloads and media playback but will fall short for extended gaming or heavy rendering sessions away from mains power.

Build and daily handling

A single lithium-ion cell is housed in a rigid shell that matches the original mounting points, so no case modification is required. The connector aligns with the motherboard header for a secure click-fit, and the pack is rated for indoor operation only.

How it compares

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

Price $26.99
Cheaper than about 58% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameFYIOGXG
Power
Battery voltage rating11.25 V
Battery capacity2,200 mAh
Compatibility
Compatible withSolar
More details
Main functionIndoor

Questions about this item

Will this 11.25V 2200mAh battery fit my Asus X543UA-DM1897T without issues?

Yes, the supplier title lists the X543UA-DM1897T among the compatible models for this 24.75Wh lithium-ion pack.

How can I verify the 24.75Wh capacity is reporting correctly after installation?

Check the battery details in Windows Settings or BIOS; it should show 11.25V and approximately 2200mAh when fully charged.

Does the package include the battery only, or are tools and a AAA cell also supplied?

The box contains one FYIOGXG lithium-ion battery; no tools or AAA cells are included.

More in Laptop Chargers & Batteries

Similar items