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Rectangular black laptop battery with label and connector

PISKEKAT

PISKEKAT HW03XL 41.04Wh 11.34V 3-cell Li-ion laptop battery

SKU CH-TWD1-RPE09 MPN HW03XL

Replacement 41.04Wh 11.34V 3-cell Li-ion battery for HP Pavilion 15-EG, 15-EH, 17-CN, 17-CP and 240 G9 series

  • Battery TypeLaptop Batteries
  • 04 Wh capacity powers extended work sessions
  • 3-cell lithium-ion design balances runtime with light weight
  • Grade A cells deliver up to 500 recharge cycles
  • Replaces 14 original HP part numbers for broad compatibility
  • Fits HP Pavilion 15-EG, 15-EH, 17-CN and 17-CP series laptops

Compatible HP laptop models

This replacement battery fits HP Pavilion 15-EG, 15-EH and 17-CN series notebooks. It also covers HP 240 G9, 245 G9, 250 G9, 255 G8, 255 G9 and 470 G8 models. The part replaces OEM numbers HW03XL, L97300-005, L96887-421 and HSTNN-IB90. Screwdrivers are included for installation.

Users needing a direct-fit replacement

Owners of the listed HP Pavilion and HP laptop series who need a new 11.34 V, 41.04 Wh Li-ion pack will find the correct voltage, capacity and connector. Buyers whose laptop requires a different voltage, a higher watt-hour rating or a different physical layout should look elsewhere.

41.04 Wh capacity and 3-cell design

The battery delivers 41.04 Wh at 11.34 V using three Li-ion cells rated for up to 500 recharge cycles. This capacity determines runtime; systems that demand a larger or smaller pack will not be compatible.

Highlights

  • 04 Wh capacity powers extended work sessions
  • 3-cell lithium-ion design balances runtime with light weight
  • Grade A cells deliver up to 500 recharge cycles
  • Replaces 14 original HP part numbers for broad compatibility
  • Fits HP Pavilion 15-EG, 15-EH, 17-CN and 17-CP series laptops

Specifications

Battery TypeLaptop Batteries

Questions about this item

Will the HW03XL 11.34V battery fit the same bay as the original HSTNN-LB8U in my HP Pavilion 15-EG?

Yes, the HW03XL replaces part numbers including HSTNN-LB8U and HSTNN-LB8, so it occupies the identical bay in compatible Pavilion 15-EG and 15-EH models.

How can I confirm the 41.04Wh pack is healthy after installation?

In Windows, open PowerShell and run powercfg /batteryreport; the report shows design capacity near 41.04Wh and full-charge capacity close to that value when the pack is new.

Does the box include the HW03XL 3-cell Li-ion battery and the screwdrivers mentioned?

The package contains the HW03XL 41.04Wh battery and a screwdriver set for installation; no additional cables or AC adapter are supplied.

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