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Rectangular black laptop battery with label showing 2200mAh 33WH 14.8V

PISKEKAT

PISKEKAT JC03 JC04 laptop battery 2200mAh 33WH 4-cell 14.8V

SKU CH-FG11-8Z1H6

Replaces HP JC03/JC04 batteries with a 2200 mAh, 33 Wh, 4-cell, 14.8 V lithium-ion unit certified to CE and FCC safety standards

  • Battery typeLaptop Batteries
  • 2200 mAh capacity powers extended work sessions
  • 33 Wh energy rating supports reliable daily use
  • Four-cell lithium-ion design balances runtime and weight
  • 8 V output matches original HP specifications
  • CE and FCC certified for safety compliance

Direct replacement for HP JC03 and JC04

This 4-cell lithium-ion battery delivers 2200mAh at 14.8V and 33Wh. It matches the original HP spare part numbers 919700-850, 919701-850 and 919682-421. Certified to CE and FCC safety standards with built-in protection circuits.

Upgrades from depleted or swollen originals

The jump is worth it when the original pack no longer holds charge or shows physical swelling. It restores full runtime to supported HP 246 G6, 250 G6 and 255 G6 notebooks as well as Pavilion 17z and 15-bs series models listed in the compatibility data.

Fits inside the existing battery bay

No chassis modification or additional cabling is required; the pack uses the same connector and mounting points as the factory unit. It frees the user from permanent mains tethering and eliminates the need to carry a bulky external power bank for mobile work.

How it compares

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

Price $35.99
Pricier than about 64% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLaptop Batteries

Questions about this item

Will the 4-cell 14.8V pack fit the battery bay on an HP 246 G6?

Yes, the pack is built to the HP 919701-850 form factor used by the 246 G6 and 250 G6 series, so it seats in the same bay without modification.

What is the common installation mistake with the JC03 connector?

The JC03 plug is keyed but can feel loose; press it straight in until the latch clicks, otherwise the laptop will not recognise the 33WH capacity.

How often should the 2200mAh Li-ion pack be calibrated to maintain reported capacity?

Run a full charge-discharge cycle every 30 to 40 cycles to keep the fuel gauge aligned with the 4-cell chemistry.

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