We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular black lithium-ion laptop battery with label and connector

TAURKENAM

TAURKENAM HT03XL L11119-855 laptop battery for HP Pavilion 14 15 17 series

SKU CH-9RMX-YNKJ8

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

  • Battery TypeLithium-Ion
  • Lithium-ion chemistry delivers reliable power
  • Fits HP Pavilion 14-CE 14-CF 14-DF 15-CS 15-DA 15-DB 17-by 17-CA series
  • Replaces original HT03XL L11119-855 part numbers
  • Supports models including 15-CS0053CL 15-DW0033NR 15-DA0014DX
  • New condition ensures full capacity from first charge

Compatible HP Pavilion models

This replacement battery fits a wide range of HP Pavilion 14, 15 and 17 inch laptops including the 14-CE, 14-CF, 14-DF, 15-CS, 15-DA, 15-DB, 17-by and 17-CA series. It is designed for owners of specific sub-models such as the 14-CE0020TX, 15-CS0053CL and 17-by series machines. Buyers with Pavilion models outside these listed series should verify compatibility before ordering.

Lithium-Ion cell chemistry

The pack uses Lithium-Ion cells to restore original runtime on supported notebooks. It replaces OEM part numbers HT03XL, L11119-855, L11421-542, L11421-2C2, HSTNN-UB7J, HSTNN-DB8R and HT03041XL. No additional software, cables or mounting hardware are included in the package. The battery is a direct swap for the original internal pack.

Internal fit and connector layout

The unit matches the physical dimensions and connector pin-out required by the listed Pavilion chassis, allowing installation without modification. Correct alignment of the multi-pin connector ensures reliable charging and capacity reporting. This product is not suitable for laptops that use a different battery form factor or external power-only designs.

Highlights

  • Lithium-ion chemistry delivers reliable power
  • Fits HP Pavilion 14-CE 14-CF 14-DF 15-CS 15-DA 15-DB 17-by 17-CA series
  • Replaces original HT03XL L11119-855 part numbers
  • Supports models including 15-CS0053CL 15-DW0033NR 15-DA0014DX
  • New condition ensures full capacity from first charge

Specifications

Battery TypeLithium-Ion

Questions about this item

Will the HT03XL lithium-ion battery need replacement after a certain number of charge cycles?

The lithium-ion HT03XL battery is rated for typical cycle life; expect gradual capacity loss after several hundred full cycles, at which point a replacement restores original run-time.

What is the first limit reached during sustained use of this HT03XL battery?

Under continuous load the battery will hit its capacity limit first, delivering power until the cells reach their low-voltage cutoff and the laptop shuts down.

How much heat does the HT03XL battery generate when the laptop runs all day?

The lithium-ion pack warms modestly during extended discharge; normal operating temperatures stay within the cell chemistry's designed thermal range.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.