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Rectangular black lithium polymer laptop battery with connector strip

NShi

NShi HT03XL 41.04Wh 11.34V laptop battery

SKU CH-25VK-C8606

A lithium-polymer replacement battery delivering 41.04 Wh at 11.34 V for HP Pavilion 14, 15 and 17 series and Envy 15T and 17T models

  • Battery typeLithium Polymer
  • Reliable power for daily tasks with 41.04Wh lithium-polymer cell
  • Stable 11.34V output matches original HP specifications
  • Fits Pavilion 14, 15 and 17 series plus Envy and 250/255 G7 models
  • Replaces HT03XL, HSTNN-DB8R, HSTNN-IB80 and other HP part numbers
  • Brand-new condition ensures full capacity from first charge

What this battery replaces

The NShi HT03XL is a 41.04 Wh lithium-polymer pack rated at 11.34 V, built as a direct replacement for the original HP HSTNN-DB8R, HSTNN-UB7J and related part numbers. It fits a wide range of HP Pavilion 14, 15 and 17 series notebooks plus Envy 15T and 17T models and the 250 and 255 G7 series. Buyers who need a higher-capacity cell or a different voltage should look elsewhere.

Capacity and daily runtime

At 41.04 Wh the pack delivers the same energy rating as the factory battery, so typical office workloads, web browsing and video playback run for the expected duration on a full charge. Heavy multi-tasking, sustained CPU loads or discrete-graphics use will drain it faster, and the lithium-polymer chemistry means capacity will gradually decline after several hundred charge cycles.

Build, connectors and installation

The battery uses the original HP connector layout and mounting points, so it slides into the chassis without adapters or cable routing changes. A brand-new cell pack avoids the swollen-case risk seen in aged units, and the polymer pouch construction keeps the profile slim for the thin Pavilion and Envy designs. Users who cannot open their laptop’s bottom cover will need professional fitting.

How it compares

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

Price $68.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium Polymer

Questions about this item

Will the 11.34V 41.04Wh HT03XL battery fit my HP Pavilion 15-CS laptop without changing the charging circuit?

The battery matches the original 11.34V 41.04Wh specification and is listed for HP Pavilion 15-CS models, so the existing charging circuit works unchanged.

How can I confirm the 11.34V HT03XL battery is working correctly after I install it?

After installation, the laptop should power on without the adapter, the OS should report a full charge near 41.04Wh, and the battery should hold charge through normal use.

Does the HT03XL battery package include the HSTNN-DB8R part number label and any installation tools?

The box contains the 11.34V 41.04Wh lithium-polymer battery with the HT03XL label; installation tools are not included.

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