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Rectangular black laptop battery with label showing 2600mAh and model 746641-001

PISKEKAT

PISKEKAT 2600mAh laptop battery 746641-001

SKU CH-P97W-YPPPV

A 2600mAh replacement battery compatible with numerous HP 15, 240 and 250 series laptops, offering roughly one extra hour over 2200mAh alternatives

  • Battery typeLaptop Batteries
  • Longer runtime with 2600mAh capacity versus 2200mAh
  • Direct replacement for HP part 746641-001
  • Fits HP 240 G2, G3 and 250 G2, G3 series
  • Built with premium cells and integrated safety protections
  • 12 years of battery manufacturing experience behind every unit

Replacement for HP 15 and Pavilion models

This new PISKEKAT battery replaces HP part 746641-001 and fits a wide range of HP 15, 240 G2, 240 G3, 250 G2, 250 G3 and Pavilion 15 series laptops. It is built for owners who need a direct substitute for an ageing original pack. Buyers whose machines use a different part number or form factor cannot use this unit.

2600mAh capacity and installed safety features

The pack slots into the existing battery bay with no extra cabling or adapters required, freeing the user from a tethered power brick. Built-in protection circuits guard against over-charge, over-discharge and short-circuit events during daily cycling. Installers who need external charging hardware or a different voltage rail will find this battery incompatible.

Sustained runtime over a full work session

The 2600mAh rating delivers roughly one extra hour of continuous use compared with a 2200mAh alternative, letting the laptop run through meetings or travel legs without a recharge. Cells are selected for stable voltage under steady load rather than brief peak bursts. Users who routinely drain the pack to zero each day will see the longest calendar life.

How it compares

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

Price $27.99
Cheaper than about 56% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLaptop Batteries

Questions about this item

How many extra hours of runtime does the 2600mAh cell give compared with the 2200mAh version?

The 2600mAh battery provides about one hour more runtime than the 2200mAh replacement.

Does the 2600mAh unit generate more heat or noise than the original pack during all-day use?

No additional heat or noise is produced; the cell is built with top-grade materials and safety features that match the original thermal profile.

Which HP part numbers must the laptop already use for this 746641-001 battery to be compatible?

It replaces HP part numbers 740715-001, 746458-421, 746641-001, 751906-541, HSTNN-LB5Y, HSTNN-LB5S and HSTNN-PB5Y.

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