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Rectangular 3-cell lithium-ion laptop battery, dark finish

HP

HP 10.8V 37W 3-Cell Lithium-Ion Battery PE03XL

SKU CH-QEB4-ZHJCZ

Replacement 10.8V lithium-ion pack with three cells rated at 37W for compatible HP laptops

  • Battery typeLithium-Ion
  • Compatible withCompatible with HP PE03 PE03XL PE03036XL HSTNN-PB6J HSTNN-LB
  • 3-cell lithium-ion design delivers 37 Wh capacity
  • 8 V output matches original HP specification
  • 100 % compatible with PE03, PE03XL, PE03036XL, HSTNN-PB6J, HSTNN-LB6M
  • CE and RoHS certified for safety and environmental compliance
  • One-year manufacturer warranty backs long-term reliability

Replacement 10.8 V 3-cell lithium-ion battery

This 37 Wh lithium-ion pack replaces HP part numbers PE03, PE03XL, PE03036XL, HSTNN-PB6J and HSTNN-LB6M. It is built for owners of compatible HP notebooks who need a direct drop-in replacement for a worn or failed original battery. The three premium cells deliver 10.8 V output and carry CE and RoHS certification for safety and environmental compliance.

Capacity and runtime headroom

The 37 Wh rating supports typical office tasks, web browsing and media streaming for several hours on a full charge. Heavy workloads such as sustained video encoding, gaming or maximum screen brightness will drain the pack more quickly, reducing available runtime. The one-year replacement warranty covers defects in materials and workmanship during normal use.

What the certifications and warranty change

CE and RoHS marks confirm the battery meets European safety and substance-restriction standards, reducing risk of overheating or hazardous materials. The one-year replacement warranty provides a direct remedy if the pack fails prematurely, avoiding the hassle of third-party dispute processes. No software utilities or charging accessories are included in the package.

How it compares

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

Price $27.99
Cheaper than about 56% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion
Compatibility
Compatible withCompatible with HP PE03 PE03XL PE03036XL HSTNN-PB6J HSTNN-LB6M

Questions about this item

Will the 10.8V 3-cell PE03XL battery fit the same chassis and connector as the original HSTNN-PB6J unit I am replacing?

Yes, it is listed as 100% compatible with HP part numbers PE03, PE03XL, PE03036XL, HSTNN-PB6J and HSTNN-LB6M, so it uses the identical form factor and connector.

How can I confirm the 37W lithium-ion pack is charging and reporting capacity correctly after installation?

Insert the battery, boot the laptop and open the BIOS or HP Support Assistant; both will show the design capacity and current charge level matching the 37W rating if the pack is functioning properly.

Does the box contain only the 3-cell battery or are screws, tools or an AC adapter included?

The package supplies the replacement battery alone; mounting screws, service tools and the AC adapter are not included and must be sourced separately if required.

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