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Rectangular black lithium-ion laptop battery with label showing 15.2V 64Wh 4210mAh

PISKEKAT

PISKEKAT ZO04XL laptop battery 15.2V 64Wh 4210mAh

SKU CH-YM7Y-YCQEA

A 15.2 V, 64 Wh lithium-ion replacement battery for HP ZBook Studio G3 and G4 mobile workstations

  • Battery TypeLaptop Batteries
  • Delivers 15.2 V 64 Wh for extended runtime
  • 4210 mAh Li-ion cells provide high capacity
  • Replaces ZO04XL ZO06XL and multiple HP part numbers
  • Fits HP ZBook Studio G3 and G4 mobile workstations
  • Tested for 500 recharge cycles with CE FCC RoHS certification

Direct replacement for HP ZBook Studio G3 and G4

This 15.2V 64Wh lithium-ion battery replaces part numbers ZO04XL, ZO06XL and HSTNN-LB6W among others. It is built for owners of HP ZBook Studio G3 and G4 mobile workstations who need a new power source. The pack uses grade-A cells and tested circuit boards to deliver the specified 4210mAh capacity.

Upgrade when the original pack no longer holds

Swapping the factory cell makes sense when run-time has dropped below useful levels or the system reports a permanent capacity fault. The replacement matches the original 15.2V voltage and 64Wh rating so the workstation sees no change in power management. It is rated for about 500 recharge cycles over its service life.

Fits the internal battery bay without modification

The unit slides into the existing compartment and connects to the same motherboard header used by part numbers 808450-001 and 808396-421. No extra cabling, adapters or firmware steps are required. CE, FCC and RoHS certifications confirm the pack meets standard safety requirements for lithium-ion transport and use.

Highlights

  • Delivers 15.2 V 64 Wh for extended runtime
  • 4210 mAh Li-ion cells provide high capacity
  • Replaces ZO04XL ZO06XL and multiple HP part numbers
  • Fits HP ZBook Studio G3 and G4 mobile workstations
  • Tested for 500 recharge cycles with CE FCC RoHS certification

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does the 15.2V 64Wh Li-ion pack share the same form factor as the original ZO04XL?

Yes, it is built to match the ZO04XL dimensions and connector layout for HP ZBook Studio G3 and G4 mobile workstations.

What is the correct order to connect the battery cable to the motherboard without triggering a protection lock?

Insert the battery connector fully until it clicks, then secure the retaining screws; reversing the order can leave the pack in shipping mode.

After roughly 500 charge cycles the runtime drops — what is the replacement part number?

Order another PISKEKAT ZO04XL 15.2V 64Wh 4210mAh pack using part numbers such as 808450-001 or HSTNN-LB6W.

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