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Rectangular black lithium polymer laptop battery pack

NShi

NShi PS03XL 3780mAh 43Wh 11.4V laptop battery

SKU CH-D98N-YVG6N

A 3780 mAh lithium-polymer replacement battery for HP Pavilion X360 310 G1 laptops

  • Battery TypeLithium Polymer
  • 43 Wh capacity powers the HP Pavilion X360 310 G1 through long sessions
  • 4 V lithium polymer chemistry delivers stable voltage for reliable performance
  • 3 780 mAh rating replaces the original HSTNN-DB6R 787088-241 cell
  • Tested for full charge and discharge cycles before it leaves the factory
  • New replacement battery installs directly into compatible HP Pavilion models

Replacement battery for HP Pavilion X360 310 G1

This 11.4 V lithium-polymer pack is built for the HP Pavilion X360 310 G1 and matches part numbers HSTNN-DB6R and 787088-241. It delivers 3780 mAh and 43 Wh to restore original run-time for owners of that specific convertible.

Fits the original battery bay without extra parts

The unit slides into the existing compartment and connects to the stock motherboard header, so no adapters or cabling changes are required. Professional fitting is advised because the supplier notes that improper installation can cause damage.

Rated capacity after a few full cycles

A new lithium-polymer cell reaches its rated 43 Wh after two or three complete charge and discharge cycles. Steady output is maintained during extended use, avoiding the voltage drop seen in worn-out packs.

Highlights

  • 43 Wh capacity powers the HP Pavilion X360 310 G1 through long sessions
  • 4 V lithium polymer chemistry delivers stable voltage for reliable performance
  • 3 780 mAh rating replaces the original HSTNN-DB6R 787088-241 cell
  • Tested for full charge and discharge cycles before it leaves the factory
  • New replacement battery installs directly into compatible HP Pavilion models

Specifications

Battery TypeLithium Polymer

Questions about this item

How long does the 43Wh lithium-polymer pack last before capacity drops under daily charging?

The 43Wh lithium-polymer pack reaches its best performance after two or three full charge and discharge cycles, then delivers its rated capacity for the normal service life of a replacement battery.

Does the battery run hot or make noise when the laptop is used all day?

The battery itself is a passive lithium-polymer cell with no moving parts, so it produces no noise and only the normal warm-up that occurs during charging or heavy discharge.

What must already be in the laptop for this PS03XL battery to fit and connect?

The laptop must be an HP Pavilion X360 310 G1 that originally used the HSTNN-DB6R or 787088-241 battery, because the PS03XL connector and form factor match only those models.

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