HP Spectre X360 15-BL001NX 15-BL081NZ 15-BL102UR 15-BL051na 15-BL090nz laptop battery 11.55V 79.2W 6-cell
6-cell lithium-ion replacement battery delivering 79.2W at 11.55V for compatible HP Spectre X360 15-inch models
- Battery typeLithium-Ion
- Compatible withCompatible with HP Spectre X360 15-BL001NX/ 15-BL081NZ/ 15-B
- Lithium-ion chemistry delivers stable 11.55 V output for consistent operation
- 2 Wh capacity supports extended work and entertainment sessions
- Six premium cells engineered for long-term reliability
- CE and RoHS certified to meet safety and environmental standards
- Fits HP Spectre X360 15-BL001NX 15-BL081NZ 15-BL102UR 15-BL051na 15-BL090nz models
Compatible HP Spectre X360 15 Models
This replacement battery fits the HP Spectre X360 15-BL001NX, 15-BL081NZ, 15-BL102UR, 15-BL051na and 15-BL090nz. It is intended for owners of those specific convertible laptops who need to restore original runtime. Buyers with different Spectre or Envy series chassis cannot use this pack.
Pre-Installation Checks
Verify the exact model number printed on the bottom case or in the BIOS against the supported list before ordering. Confirm the existing battery shows 11.55V and 79.2W on its label to match voltage and capacity. Ensure the laptop is fully powered down and disconnected from mains before starting the swap.
Build Quality and Daily Use
The pack uses six lithium-ion cells housed in a rigid enclosure that aligns with the original mounting points. CE and RoHS markings confirm compliance with safety and environmental standards. A one-year replacement warranty covers defects in materials or workmanship. The integrated connector mates directly with the motherboard header for a secure fit.
How it compares
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
- Price $41.99
- Pricier than about 73% of the 27,790 comparable items (median $30.99).
Specifications
| Power | |
|---|---|
| Battery type | Lithium-Ion |
| Compatibility | |
| Compatible with | Compatible with HP Spectre X360 15-BL001NX/ 15-BL081NZ/ 15-BL102UR/ 15-BL051na/ 15-BL090nz/ |
Questions about this item
What comes in the box with the 11.55V 79.2W 6-cell battery for my HP Spectre X360 15-BL001NX?
The box contains the replacement lithium-ion battery unit only. No tools, screws, or installation guides are included.
My HP Spectre X360 15-BL081NZ is listed — is this the only version I need?
Yes. This single 11.55V 79.2W 6-cell part fits every model listed, including the 15-BL081NZ, 15-BL001NX, 15-BL102UR, 15-BL051na and 15-BL090nz.
What does the 79.2W rating actually give me inside the HP Spectre X360 15-BL102UR?
It delivers the factory-specified 11.55V output across six lithium-ion cells, matching the original capacity so runtime and charge behaviour stay the same as when the laptop was new.
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