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Black rectangular lithium-polymer laptop battery with 56.2Wh capacity

E-buy

E-buy 56.2Wh BM04XL laptop battery for HP EliteBook x360 1030 G3

SKU CH-YYX6-V8T8G

A 56.2Wh lithium-polymer battery at 7.7V fits the HP EliteBook x360 1030 G3

  • TypeBattery
  • Battery TypeLaptop Batteries
  • 2 Wh capacity powers long mobile sessions
  • 7 V lithium-polymer chemistry keeps output stable
  • 7300 mAh rating stores more charge per cycle
  • Replaces BM04XL, HSTNN-UB7L and L02478-855
  • Fits HP EliteBook x360 1030 G3 convertible

56.2 Wh Li-polymer battery for HP EliteBook x360

This 56.2 Wh lithium-polymer pack replaces part numbers BM04XL, HSTNN-UB7L and L02478-855. It is built for the HP EliteBook x360 1030 G3 and restores the original 7.7 V, 7300 mAh capacity. The black finish matches the chassis. Buyers who need a higher-watt-hour pack or a different voltage will not be served by this unit.

Direct replacement with screw-in fit

The battery sits in the internal bay and connects to the existing cable header; no soldering or adapter is required. Most installations need only a Torx driver to remove the bottom cover and the four battery screws. The fragile ribbon cable near the connector is the common damage point — handle it gently and seat the plug fully before reassembly.

Confirm model, voltage

Verify the laptop reads EliteBook x360 1030 G3 on the service tag and that the old pack shows 7.7 V and one of the listed part numbers. A G4 or other series chassis uses a different pack and will not accept this battery. Check that the connector keying matches the motherboard header before you commit.

Highlights

  • 2 Wh capacity powers long mobile sessions
  • 7 V lithium-polymer chemistry keeps output stable
  • 7300 mAh rating stores more charge per cycle
  • Replaces BM04XL, HSTNN-UB7L and L02478-855
  • Fits HP EliteBook x360 1030 G3 convertible

Specifications

TypeBattery
Battery TypeLaptop Batteries

Questions about this item

How can I confirm the 56.2Wh battery is working correctly after installing it in my EliteBook x360 1030 G3?

After installation, the operating system should detect the new battery and report a design capacity near 56.2Wh or 7300mAh at 7.7V. Run a full charge cycle and check the reported capacity in the BIOS or power settings to verify it matches the rated figures.

What comes in the box with the BM04XL battery and is any extra hardware required for the EliteBook x360 1030 G3?

The package contains the replacement battery only. No additional screws, tools or cables are included, so reuse the original fasteners from your laptop. The battery is a direct fit for the EliteBook x360 1030 G3 and requires no extra parts.

Which capacity version of the BM04XL should I choose for the EliteBook x360 1030 G3?

This listing offers a single 56.2Wh (7300mAh) Li-polymer version at 7.7V. It replaces part numbers BM04XL, HSTNN-UB7L and L02478-855, so there is no alternative capacity to select for this model.

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