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Black rectangular lithium-ion laptop battery, 15.4V 64Wh, new condition

Beisite

Beisite ZG04XL 15.4V 64Wh laptop battery for HP ZBook Studio X360 G5 EliteBook 1050 G1

SKU CH-T55R-BDQMR

A 15.4 V 64 Wh lithium-ion replacement battery compatible with HP ZBook Studio G5 and EliteBook 1050 G1 models

  • Battery typeLithium-Ion
  • Battery voltage rating15.4 V
  • Battery capacity64 Wh
  • Product colorBlack
  • Product typeBattery
  • Compatible withFor HP ZBook Studio X360 G5 EliteBook 1050 G1 Series
  • 64Wh lithium-ion capacity keeps your workstation running longer
  • 4V output matches the original power specification exactly
  • Replaces ZG04XL, HSTNN-IB8I and six other HP part numbers
  • Fits EliteBook 1050 G1 and ZBook Studio G5 models including 2YN and 4QH series
  • Brand-new cell pack with 12-month supplier warranty included

Replacement battery for HP ZBook Studio X360 G5

This new lithium-ion unit delivers 15.4V and 64Wh capacity in a black housing. It matches part numbers ZG04XL, ZG04064XL, ZG04064XL-PL, 4ICP7/50/71, HSTNN-IB8I, L07045-855, L07046-855 and L07352-1C1. The pack is built for the listed mobile workstations and ultrabooks.

Replaces an exhausted or swollen original pack

When the factory battery no longer holds a useful charge, this 64Wh replacement restores full mobile runtime. The swap is worth it when the laptop shuts down early, reports a permanent capacity loss or shows physical deformation. It covers every EliteBook 1050 G1 and ZBook Studio G5 sub-model listed in the compatibility data.

Fits the internal battery bay without modification

The brick slots into the existing compartment and connects to the stock cable, so no extra cabling or adapter is required. It frees the user from permanent wall power and restores hot-swap capability on supported configurations. Buyers needing a higher-capacity cell or a different voltage must look elsewhere.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $46.99
Pricier than about 79% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameZG04XL
Model nameZG04XL
Part number4ICP7/50/71
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating15.4 V
Battery capacity64 Wh
Compatibility
Compatible withFor HP ZBook Studio X360 G5 EliteBook 1050 G1 Series

Questions about this item

What screw sizes or chassis clips does the ZG04XL battery use to mount inside the EliteBook 1050 G1?

The ZG04XL is a direct replacement for part numbers ZG04XL, ZG04064XL, ZG04064XL-PL, 4ICP7/50/71, HSTNN-IB8I, L07045-855, L07046-855 and L07352-1C1, so it fits the existing battery bay without new fasteners.

Which connector must be detached first when swapping the 15.4 V 64 Wh pack in a ZBook Studio G5?

Disconnect the internal battery cable from the system board before removing the old pack; skipping this step risks a short across the 15.4 V rails.

How often should the 4ICP7/50/71 cells be recalibrated to maintain accurate runtime reporting?

Run a full charge–discharge cycle periodically; this keeps the fuel-gauge aligned with the actual cell capacity.

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