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Rectangular black lithium-ion laptop battery with model label

TAURKENAM

TAURKENAM HT03XL 41.9Wh laptop battery

SKU CH-V8QN-SW39Y MPN HT03XL

New 41.9Wh lithium-ion replacement battery compatible with numerous HP Pavilion 14, 15 and 17 models including x360 convertibles

  • Battery TypeLithium-Ion
  • 9Wh capacity powers HP Pavilion 15-CS and 15-DA series
  • Lithium-Ion chemistry delivers reliable energy for daily use
  • Replaces part numbers HT03XL, HSTNN-DB8R, L11119-855 and more
  • Fits HP Pavilion x360 14-dh and 15-cs models
  • Brand-new condition ensures full performance from first charge

41.9Wh Lithium-Ion Replacement

This new TAURKENAM HT03XL battery delivers 41.9Wh of lithium-ion capacity for a wide range of HP Pavilion laptops. It fits 14-inch and 15-inch models across the CS, CW, DA, DB, DW, DY, CU, EF, CR, DR, DA, DB, DW, Z-CW, BY, CA, Z-CA, CE, CF, CK, CM, DH, DF, DQ, DK, FQ, MA, Q-CS, Q-CY, S-CF series and 17-inch BY, CA, Z-CA lines. It also supports select Pavilion x360 convertible models.

Direct Swap for Multiple Part Numbers

The unit replaces original part numbers HT03XL, HTO3XL, HT03041XL, HSTNN-DB8R, HSTNN-DB8S, HSTNN-IB80, HSTNN-IB8O, HSTNN-LB8L, HSTNN-LB8M, HSTNN-UB7J, L11119-855, L11421-1C1, L11421-1C2, L11421-2C1, L11421-2C2, L11421-2C3 and L11421-2. No adapter or cable modification is required; the battery slots into the existing compartment. It frees the user from relying on AC power when the original cell no longer holds charge.

41.9Wh Capacity for Daily Workloads

The 41.9Wh rating supplies typical office and web browsing sessions for several hours on supported Pavilion hardware. Runtime decreases under sustained heavy loads such as video rendering or gaming. The battery is not suited for users needing all-day mobility without recharging or for systems that demand a higher-watt-hour pack.

Highlights

  • 9Wh capacity powers HP Pavilion 15-CS and 15-DA series
  • Lithium-Ion chemistry delivers reliable energy for daily use
  • Replaces part numbers HT03XL, HSTNN-DB8R, L11119-855 and more
  • Fits HP Pavilion x360 14-dh and 15-cs models
  • Brand-new condition ensures full performance from first charge

Specifications

Battery TypeLithium-Ion

Questions about this item

How long does the 41.9Wh capacity last under continuous load?

The 41.9Wh lithium-ion cell provides runtime proportional to your laptop's power draw; actual hours vary by model and workload.

Does the battery run hot or make noise during all-day use?

Lithium-ion packs have no moving parts and generate minimal heat under normal operation; no fan noise is produced.

Which HP Pavilion part numbers must match for this HT03XL to work?

It replaces HP part numbers HT03XL, HTO3XL, HT03041XL, HSTNN-DB8R, HSTNN-DB8S, HSTNN-IB80, HSTNN-IB8O, HSTNN-LB8L, HSTNN-LB8M, HSTNN-UB7J, L11119-855, L11421-1C1, L11421-1C2, L11421-2C1, L11421-2C2, L11421-2C3, L11421-2.

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