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Rectangular black lithium-ion laptop battery with four cells and label showing voltage and capacity

PISKEKAT

PISKEKAT RI04 RI06XL 14.8V 2600mAh 4-cell laptop battery

SKU CH-K1X2-VQZ1N

A 14.8V 2600mAh 4-cell lithium-ion replacement battery compatible with HP ProBook 450, 455 and 470 G3 and Envy 15-q000 series laptops

  • Battery TypeLaptop Batteries
  • Li-ion chemistry delivers stable 14.8 V output for consistent laptop performance
  • 2600 mAh capacity across four cells provides extended runtime between charges
  • Direct fit for HP ProBook 450 455 470 G3 and Envy 15-q000 series
  • Replaces OEM part numbers 805294-001 811063-421 805047-851 and HSTNN-DB7B
  • CE and FCC certified with up to 500 recharge cycles over battery life

Replacement Battery for HP ProBook and Envy 15

This 14.8 V lithium-ion pack supplies 2600 mAh through four cells and matches HP part numbers including R104, R106XL, P3G16AA, HSTNN-DB7B, HSTNN-PB6Q, HSTNN-LB6Z, HSTNN-Q94C, HSTNN-Q95C, HSTNN-Q97C, 805047-851, 805294-001 and 811063-421. It fits ProBook 450, 455 and 470 G3 models as well as Envy 15-q000 series notebooks.

Voltage and cycle limits

The battery delivers a fixed 14.8 V output and is rated for up to 500 recharge cycles over its service life. CE and FCC safety certifications confirm compliance with basic electrical standards. Runtime will vary with workload, screen brightness and power-management settings, so heavy use reduces time between charges.

Straightforward swap with common pitfalls

Installation requires removing the bottom case screws, disconnecting the old pack and connecting the new one in the same orientation. Common issues include forgetting to detach the AC adapter first, misaligning the connector pins or failing to seat the battery locking tabs fully, which can prevent the notebook from recognising the replacement.

Highlights

  • Li-ion chemistry delivers stable 14.8 V output for consistent laptop performance
  • 2600 mAh capacity across four cells provides extended runtime between charges
  • Direct fit for HP ProBook 450 455 470 G3 and Envy 15-q000 series
  • Replaces OEM part numbers 805294-001 811063-421 805047-851 and HSTNN-DB7B
  • CE and FCC certified with up to 500 recharge cycles over battery life

Specifications

Battery TypeLaptop Batteries

Questions about this item

Should I pick the RI04 or RI06XL part number for my ProBook 450 G3?

Both part numbers refer to the same 14.8 V 2600 mAh 4-cell battery; either will fit the ProBook 450 G3 and the other listed models.

What does the 2600 mAh rating mean for daily runtime on a ProBook 450 G3?

The 2600 mAh capacity at 14.8 V stores the energy the laptop draws; actual hours depend on screen brightness, workload and power settings.

Does the battery use a proprietary HP connector or a standard interface?

It connects via the standard HP notebook battery interface used by the ProBook 450, 455 and 470 G3 series and the Envy 15-q000 models.

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