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
Black rectangular lithium-ion laptop battery with three cells

TAURKENAM

TAURKENAM HT03XL 41.7Wh 11.55V 3-cell laptop battery

SKU CH-HSSV-CS5WR

Replacement lithium-ion battery rated 41.7Wh at 11.55V for HP Pavilion 14, 15 and 17 series laptops

  • Battery typeLithium-Ion
  • 7 Wh capacity supports extended mobile work sessions
  • 55 V 3-cell lithium-ion design matches original power specifications
  • Replaces HT03XL and multiple HP part numbers for direct compatibility
  • Fits HP Pavilion 14-CE, 15-CS, 17-CA and related series
  • CE, FCC and RoHS certified for safety and environmental compliance

Compatible HP Pavilion replacement

The TAURKENAM HT03XL is a new lithium-ion battery built for HP Pavilion 14-CE, 14-CF, 14-DF, 15-CS, 15-DA, 15-DB, 15-DW, 17-by and 17-CA series notebooks. It replaces original part numbers including HT03XL, HSTNN-DB8R, HSTNN-DB8S, HSTNN-IB80, HSTNN-LB8L and HSTNN-UB7J. Buyers who need a battery for a different laptop family cannot use this unit.

41.7Wh capacity and 11.55V output

Three cells deliver 41.7Wh at 11.55V, matching the factory specification for the listed Pavilion models. The pack provides typical daily runtime for web browsing and document work. It will not extend usage beyond the original design limit and cannot support laptops that require a higher watt-hour rating.

Certified safety and thermal behaviour

CE, FCC and RoHS certifications confirm compliance with electrical safety and environmental standards. The lithium-ion chemistry operates at normal notebook temperatures without active cooling. No fan or radiator is present, so acoustic output is zero and power draw follows the host system's charging profile.

How it compares

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

Price $40.99
Pricier than about 72% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion

Questions about this item

Will the HT03XL 41.7Wh battery fit my older HP Pavilion 15-CS laptop?

Yes, the HT03XL is listed as compatible with the HP Pavilion 15-CS series among other models, matching the original part numbers such as L11119-855 and HSTNN-DB8R.

How can I verify the new 11.55V 3-cell battery is functioning correctly after installation?

The system should recognise the battery immediately, show a charge percentage in the OS power meter, and hold a charge consistent with the 41.7Wh rating during normal use.

Does the HT03XL package include any installation tools or cables, or must I buy them separately?

The battery is supplied as a standalone unit; no tools, screws or cables are included, so reuse the hardware from your original battery or source a compatible screwdriver set separately.

More in Laptop Chargers & Batteries

Similar items