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Rectangular black lithium-ion laptop battery with four cells and label showing 14.8V

FOCUSTEC

FOCUSTEC 776622-001 4-cell 14.8V laptop battery

SKU CH-2G17-H4JS5

A 4-cell lithium-ion battery delivering 14.8 volts for compatible HP Pavilion and G-series laptops

  • Battery TypeLithium-Ion
  • New condition ensures reliable power from first charge
  • Lithium-ion chemistry provides stable 14.8V output for compatible systems
  • Four-cell design fits HP Pavilion 14 and 15 series notebooks
  • Replaces HP part numbers 728460-001 and 752237-001 for direct compatibility
  • 12-month manufacturer warranty backs long-term performance

Replacement battery for HP Pavilion 14 and 15

This 4-cell lithium-ion pack operates at 14.8 volts and is compatible with 14.4-volt systems. It replaces the HP LA04 728460-001 and 752237-001 batteries used in Pavilion 14, Pavilion 15, TouchSmart, 248 G1, 255 G1, 340, 345 G2 and 350 G1 notebooks. The unit is supplied new from the manufacturer.

Sustained discharge at 14.8 volts

Lithium-ion chemistry delivers a stable voltage curve through most of the discharge cycle, so the notebook sees consistent power during long work sessions. The 4-cell layout balances capacity and weight for typical office and web workloads. No active cooling is required and the pack meets the original thermal envelope.

Drop-in fit for listed HP part numbers

The battery matches the physical footprint and connector of the original LA04 unit, so installation only requires releasing the latch and sliding the pack into the bay. No tools or firmware updates are needed. Buyers whose laptop model is absent from the compatibility list should verify the part number before ordering.

Highlights

  • New condition ensures reliable power from first charge
  • Lithium-ion chemistry provides stable 14.8V output for compatible systems
  • Four-cell design fits HP Pavilion 14 and 15 series notebooks
  • Replaces HP part numbers 728460-001 and 752237-001 for direct compatibility
  • 12-month manufacturer warranty backs long-term performance

Specifications

Battery TypeLithium-Ion

Questions about this item

Does the 14.8V Li-ion battery run hot during all-day use?

The 4-cell 14.8V lithium-ion pack operates at normal laptop temperatures; no extra cooling is required.

Which HP laptop models accept the 776622-001 battery without an adapter?

It fits HP Pavilion 14/15, TouchSmart, 248 G1, 255 G1/G2, 340, 345 G2 and 350 G1 series listed in the compatibility data.

Will the 14.8V pack work in a notebook that originally shipped with a 14.4V battery?

Yes, the 14.8V pack is stated compatible with 14.4V systems and replaces part numbers 728460-001 and 752237-001.

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