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Rectangular black laptop battery with label showing 14.8V 2200mAh 33Wh 4-cell

PISKEKAT

PISKEKAT PC Game Controller 14.8V 2200mAh 33Wh 4-cell

SKU CH-PEBZ-HZ55R

A 14.8 V, 2200 mAh Li-ion replacement battery with four cells for compatible HP laptops

  • TypeOther
  • 8V 2200mAh 33Wh delivers extended play time
  • 4-cell Li-ion construction provides stable power output
  • Compatible with HP 248 G1 350 G1 345 G2 series laptops
  • Replaces OEM part numbers 776622-001 752237-001 728460-001
  • Manufacturer with 10 years battery production experience

Replacement Battery for HP Notebooks

This 14.8V lithium-ion pack supplies 2200mAh and 33Wh across four cells. It matches part numbers including 776622-001 and 752237-001 for direct installation in compatible HP models. The unit arrives new and ready to fit without modification.

Voltage and Connector Constraints

The fixed 14.8V output suits only systems designed for that nominal level. Physical keying and pin-out follow the original LA04 form factor so the pack seats correctly in the listed HP 14, 15, 248, 345 and 350 series chassis. Using it in a device that expects a different voltage risks damage.

Capacity and Runtime Expectations

At 33Wh the battery supports typical office workloads for several hours on a full charge. Heavier tasks such as sustained gaming or video rendering will deplete the 2200mAh reserve more quickly. Cells degrade over time so runtime shortens after repeated cycles.

Highlights

  • 8V 2200mAh 33Wh delivers extended play time
  • 4-cell Li-ion construction provides stable power output
  • Compatible with HP 248 G1 350 G1 345 G2 series laptops
  • Replaces OEM part numbers 776622-001 752237-001 728460-001
  • Manufacturer with 10 years battery production experience

Specifications

TypeOther

Questions about this item

Which capacity should I choose for my HP laptop?

This battery provides 2200mAh and 33Wh at 14.8V with 4 cells, matching the original LA04 specification for the listed HP models.

What does the 33Wh rating mean for daily use?

The 33Wh capacity delivers the same energy as the factory battery, powering compatible HP 14-n, 15-f, 248 G1, 345 G2 and 350 G1 notebooks for a typical work session.

What connector standard does this pack use?

It fits the HP LA04 4-cell form factor used by part numbers 728460-001, 752237-001 and 776622-001 across the listed Pavilion, G14 and 248 series laptops.

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