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Rectangular black laptop battery with label showing model HT03XL

PISKEKAT

PISKEKAT HT03XL L11119-855 laptop battery

SKU CH-VGAC-69DWT MPN HT03XL.

A 41.9 Wh lithium-ion replacement battery for HP Pavilion 14 and 15 series laptops

  • Battery TypeLaptop Batteries
  • Reliable power for daily use with 41.9Wh capacity
  • Broad compatibility across HP Pavilion 14 and 15 series
  • Replaces multiple OEM part numbers including HSTNN-LB8M
  • 3-cell lithium-ion design at 11.55V
  • Rated for up to 600 recharge cycles

Replacement battery for HP Pavilion 14 and 15

This 11.55 V lithium-ion pack replaces the original HT03XL unit in HP Pavilion 14-CE, 14-CF, 14-DF and 15-CS series notebooks. It matches the factory voltage and connector layout so the laptop recognises it immediately. The three-cell design fits the standard battery bay without modification. It is sold new and ready to install.

Limited to 41.9 Wh capacity and 600 recharge cycles

The cell chemistry delivers 41.9 Wh or 3630 mAh, which is the exact energy rating of the original part. Runtime will therefore match the original battery when new and will decline after roughly 600 full charge cycles. No higher-capacity version exists in this form factor, so users needing longer unplugged time must carry a spare or use an external power bank.

Three-cell 11.55 V Li-ion pack decides fit

The 3-cell, 11.55 V configuration determines both physical size and electrical compatibility. If the original battery in your Pavilion is a 4-cell or a different voltage, this pack will not seat correctly or may cause charging errors. Verify the part number on your old battery against the list beginning with HSTNN-DB8R before ordering.

Highlights

  • Reliable power for daily use with 41.9Wh capacity
  • Broad compatibility across HP Pavilion 14 and 15 series
  • Replaces multiple OEM part numbers including HSTNN-LB8M
  • 3-cell lithium-ion design at 11.55V
  • Rated for up to 600 recharge cycles

Specifications

Battery TypeLaptop Batteries

Questions about this item

How do I confirm this HT03XL battery fits my specific Pavilion model?

Match your original part number against the replace list — HSTNN-DB8R, HSTNN-LB8M, L11119-855, L11421-542 and others — or verify your laptop appears in the compatible models such as Pavilion 14-CE, 14-CF, 15-CS or 17-by series.

What runtime can I expect from the 41.9 Wh rating in daily use?

The 41.9 Wh capacity at 11.55 V delivers 3630 mAh; actual runtime depends on your laptop’s power draw, screen brightness and workload, but the 3-cell Li-ion pack is designed to match the original battery’s endurance.

Does the battery use a standard connector that works with my HP charging circuit?

Yes — the pack is built to the original HT03XL specification and replaces OEM part numbers including HSTNN-IB80 and TPN-I130, so it connects directly to the existing HP charging interface without adapters.

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