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Rectangular black lithium-ion laptop battery with label showing model HT03XL and part number L11119-855

FOCUSTEC

FOCUSTEC HT03XL laptop battery L11119-855

SKU CH-RBHV-7R7TE MPN HT03XL

Lithium-ion replacement battery compatible with many HP Pavilion 14, 15 and 17 series models

  • Battery TypeLithium-Ion
  • Ready for HP Pavilion 14, 15 and 17 series
  • Lithium-ion chemistry delivers reliable mobile power
  • Replaces OEM part L11119-855 and L11421-422
  • Supplied new in original packaging
  • Backed by 12-month warranty with email support

Direct replacement for HP Pavilion laptops

This new lithium-ion battery replaces the original HP part L11119-855 across a wide range of Pavilion 14, 15 and 17 inch models. It is built for owners who need a like-for-like swap without modifications.

Limited to listed Pavilion series only

The battery fits the specific model families named in the compatibility list and will not work in other HP lines or non-HP notebooks. Buyers with different chassis or connector layouts must look elsewhere.

Lithium-ion chemistry defines the service life

As a lithium-ion pack, capacity will gradually decline with charge cycles and time. Users who require a different chemistry or a higher rated capacity than the original specification cannot use this part.

Highlights

  • Ready for HP Pavilion 14, 15 and 17 series
  • Lithium-ion chemistry delivers reliable mobile power
  • Replaces OEM part L11119-855 and L11421-422
  • Supplied new in original packaging
  • Backed by 12-month warranty with email support

Specifications

Battery TypeLithium-Ion

Questions about this item

Which FOCUSTEC HT03XL battery fits my HP Pavilion 15-cs0053cl or 17-by0061st?

This HT03XL replaces the L11119-855 and L11421-422 packs used in Pavilion 15-CS, 15-DA, 15-DB, 15-DW, 15-DY, 15-CW, 15-CU, 15-EF, 15-CR, 17-BY, 17-CA, 14-CE, 14-CF, 14-CK, 14-DH, 14-DF, 14-DQ and related series.

What does the 12-month warranty cover once the battery is installed?

The supplier provides a 12-month warranty with 24/7 email support; you can also contact the seller directly through the storefront if any issue arises during that period.

What battery chemistry does the HT03XL use and how does it connect?

The HT03XL is a Lithium-Ion pack designed as a direct replacement for the original HP battery in the listed Pavilion models.

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