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Rectangular black three-cell lithium-ion laptop battery

PowerWarehouse

PowerWarehouse M73472-005 3 Cell 4249mAh laptop battery

SKU CH-EJZA-M0F14

Three-cell lithium-ion replacement battery rated at 11.58 V and 4249 mAh for compatible HP ProBook and EliteBook models

  • CompatibilityPROBOOK 440 G10, 440 G9, 445 G10, 445 G9, 450 G10, 450 G9
  • Battery Type3 Cell Lithium-Ion
  • Compatible with HP ProBook and EliteBook models
  • 3-cell lithium-ion design delivers 4249mAh capacity
  • 58V output matches original specifications
  • Replaces OEM part numbers RH03051XL and M73472-005
  • New condition battery ready for installation

Compatible HP ProBook Models

This replacement battery fits HP ProBook 440 G9, 440 G10, 445 G9, 445 G10, 450 G9 and 450 G10 laptops. It also supports EliteBook 630 G9, 630 G10, 640 G9, 645 G9, 645 G10, 650 G9, 650 G10, 655 G9, 655 G10 and 850 G8 models. The unit replaces OEM part numbers RH03051XL, M64307-171, M64307-2C1, M73472-005 and RH03XL.

Check Your Part Number

Before ordering, confirm the original battery part number printed on your existing pack. Match it against RH03051XL, M64307-171, M64307-2C1, M73472-005 or RH03XL. Verify the laptop model name on the bottom case or in BIOS. Ensure the voltage rating reads 11.58V to avoid mismatched cells.

Three-Cell Lithium-Ion Replacement

This 3 cell lithium-ion pack delivers 4249mAh at 11.58V for the listed ProBook and EliteBook series. It suits owners needing a direct OEM-spec swap for a worn or failed battery. Buyers with laptops outside the listed model range or requiring a different cell count or voltage should look at other options.

Highlights

  • Compatible with HP ProBook and EliteBook models
  • 3-cell lithium-ion design delivers 4249mAh capacity
  • 58V output matches original specifications
  • Replaces OEM part numbers RH03051XL and M73472-005
  • New condition battery ready for installation

Specifications

Part NumberRH03051XL, M64307-171, M64307-2C1, M73472-005, RH03XL
CompatibilityPROBOOK 440 G10, 440 G9, 445 G10, 445 G9, 450 G10, 450 G9
Battery Type3 Cell Lithium-Ion

Questions about this item

Does the M73472-005 battery pack include any tools or screws for installation?

The package contains only the 3 cell lithium-ion battery rated at 11.58 V and 4249 mAh; no tools, screws or adapters are supplied.

My ProBook 450 G9 shows part number RH03XL — is this the correct replacement?

Yes, RH03XL is one of the OEM numbers listed for the M73472-005, so the battery matches your ProBook 450 G9.

What runtime can I expect from the 4249 mAh capacity in a ProBook 440 G10?

The 4249 mAh / 11.58 V pack restores the original 3 cell capacity; actual runtime depends on screen brightness, workload and power settings.

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