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Rectangular black lithium-ion laptop battery with label showing 11.4V 90WH

TOPKTEAM

TOPKTEAM laptop battery VV09XL 11.4V 90WH for HP ZBook 15 G3

SKU CH-B0BZ-Z19V2

Replacement lithium-ion battery delivers 11.4V and 90Wh capacity for compatible HP ZBook 15 G3 mobile workstations

  • Battery TypeLithium-Ion
  • 90 Wh capacity delivers extended runtime for demanding workloads
  • 4 V lithium-ion chemistry matches original power specifications
  • Direct replacement for HP part numbers 808452-001 and 808452-002
  • Compatible with multiple HP ZBook 15 G3 mobile workstation configurations
  • Black finish aligns with the laptop's professional appearance

Replacement battery for HP ZBook 15 G3

This 11.4 V lithium-ion pack replaces part numbers such as 808452-001 and VV09XL in the HP ZBook 15 G3 mobile workstation. It is intended for owners whose original cell no longer holds a useful charge. Buyers with other laptop models or newer ZBook generations cannot use this unit.

Capacity limit of the 90 Wh lithium-ion cell

The 90 Wh rating sets the total energy available per full cycle, so runtime scales directly with the workstation's power draw. Heavy workloads that drive CPU and GPU simultaneously will deplete the pack faster than light office tasks. No higher-capacity alternative exists in this form factor.

Black lithium-ion housing with direct-fit connectors

The black casing matches the ZBook 15 G3 chassis colour and uses the factory connector layout for a tool-free swap. Lithium-ion chemistry avoids memory effect, allowing partial recharges without capacity loss. Users needing hot-swap capability or a secondary bay battery will find this design does not support those scenarios.

Highlights

  • 90 Wh capacity delivers extended runtime for demanding workloads
  • 4 V lithium-ion chemistry matches original power specifications
  • Direct replacement for HP part numbers 808452-001 and 808452-002
  • Compatible with multiple HP ZBook 15 G3 mobile workstation configurations
  • Black finish aligns with the laptop's professional appearance

Specifications

Battery TypeLithium-Ion

Questions about this item

Which capacity should I pick for my HP ZBook 15 G3?

This battery is supplied as a single 90WH unit that replaces the original VV09XL; there are no alternative capacities listed for this model.

What does the 90WH rating mean for daily runtime on the ZBook 15 G3?

At 11.4V the pack stores 90 watt-hours, giving roughly the same runtime as the factory battery when the workstation draws similar power.

What connector standard does the VV09XL use and what does it limit?

It uses the proprietary HP ZBook 15 G3 battery interface, which caps voltage to 11.4V and prevents use in other laptop series.

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