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Rectangular black lithium-ion laptop battery with six Korean cells

KingSener

KingSener SU06XL/HSTNN-DB8W 7280mAh 11.55V laptop battery

SKU CH-R3E5-KW4DE MPN SU06XL/HSTNN-DB8W

Replacement lithium-ion battery with 7280 mAh capacity and 11.55 V output fits HP Spectre x360 15 DF series

  • Battery Voltage11.55V
  • Battery Capacity7280mAh/84.08Wh
  • 7280mAh capacity delivers extended runtime for HP Spectre x360 15-DF series
  • 55V lithium-ion chemistry provides stable power output across six Korean cells
  • 08Wh energy rating matches original design capacity without false specifications
  • Brand-new replacement battery fits identical dimensions for direct installation
  • Compatible with multiple HP Spectre x360 15-DF model numbers including DF0000NR and DF1040NR

KingSener SU06XL 7280mAh replacement battery

This 11.55V Li-ion battery delivers 7280mAh and 84.08Wh through six Korean cells. It is built as a direct replacement for HP Spectre x360 15-DF series laptops including DF0000NR, DF1040NR and DF0013DX models. The unit matches the original dimensions for a straightforward swap.

Installation fits original housing without

The battery uses the same form factor as the factory pack so it seats in the existing bay and connects to the stock connector. Common issues arise when the old battery is not fully disconnected before removal or when the new pack is not cycled two to three times from low current to reach full capacity. Avoid leaving the AC adapter connected continuously during use and keep the pack away from heat and humidity.

Verify original part number

Check that your current battery carries one of the listed part numbers such as SU06XL, HSTNN-DB8W, L29048-271 or L29184-005. Confirm the physical appearance and connector position match the product photos to ensure compatibility with your specific DF series chassis.

Highlights

  • 7280mAh capacity delivers extended runtime for HP Spectre x360 15-DF series
  • 55V lithium-ion chemistry provides stable power output across six Korean cells
  • 08Wh energy rating matches original design capacity without false specifications
  • Brand-new replacement battery fits identical dimensions for direct installation
  • Compatible with multiple HP Spectre x360 15-DF model numbers including DF0000NR and DF1040NR

Specifications

BrandKingSener
ModelSU06XL/HSTNN-DB8W
Part NumberSU06XL HSTNN-DB8W L29048-271 L29184-005 SU06084XL
Battery Voltage11.55V
Battery Capacity7280mAh/84.08Wh

Questions about this item

How do I verify the KingSener SU06XL is working correctly after installation?

Charge the battery fully, then run it down to low current. Repeat this full cycle two or three times to activate the cells and confirm stable capacity.

What comes with the SU06XL/HSTNN-DB8W and what must I source separately?

The package contains the 6-cell 7280mAh 11.55V Li-ion battery only. No tools, screws or AC adapter are included.

Which part numbers confirm I am ordering the right version for my HP Spectre x360 15?

Match the original battery to SU06XL, HSTNN-DB8W, L29048-271, L29184-005 or SU06084XL and compare the connector layout in the product photos.

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