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Rectangular black 4-cell lithium-ion laptop battery with label showing 41.6Wh 14.8V

FOCUSTEC

FOCUSTEC 41.6Wh 14.8V 4-cell laptop battery for HP Pavilion 246 250 255 G6 15-BS 15-BW 17-BS

SKU CH-18AT-TZW4R

A 41.6Wh 14.8V lithium-ion battery replaces HP Pavilion 246, 250, 255 G6 and 15-BS, 15-BW, 17-BS series packs

  • Battery TypeLithium-Ion
  • 6Wh capacity keeps your HP Pavilion running longer
  • 4-cell lithium-ion design delivers stable 14.8V power
  • CE/UL2054 tested with built-in circuit protection for safety
  • Class A cells rated for up to 500 recharge cycles
  • Direct replacement for HP part numbers 919701-850 and 919700-850

41.6 Wh 14.8 V 4-Cell Lithium-Ion Battery

This new FOCUSTEC replacement battery delivers 41.6 Wh at 14.8 V using four lithium-ion cells. It matches part numbers 919682-421, 919701-850, JC03 and JC04. The pack is built to OEM dimensions for direct installation.

For HP Pavilion 246 250 255 G6 15-BS 15-BW 17-BS

Fits the listed Pavilion models including 15-BS013DX, 15-BS113DX, 15-BW070WM and 17-BS series. Buyers with other HP series or different voltage requirements should verify their original part number before ordering.

Capacity 41.6 Wh and 14.8 V voltage

The 41.6 Wh / 2850 mAh rating at 14.8 V determines run-time and compatibility. Confirm your original battery shows the same voltage and watt-hour value to ensure correct operation.

Highlights

  • 6Wh capacity keeps your HP Pavilion running longer
  • 4-cell lithium-ion design delivers stable 14.8V power
  • CE/UL2054 tested with built-in circuit protection for safety
  • Class A cells rated for up to 500 recharge cycles
  • Direct replacement for HP part numbers 919701-850 and 919700-850

Specifications

Battery TypeLithium-Ion

Questions about this item

Does this 41.6Wh 14.8V 4-cell battery fit the HP Pavilion 15-BS and 17-BS series?

It replaces OEM part numbers 919701-850, 919700-850, 919682-421 and HSTNN-DB8E used in Pavilion 246, 250, 255 G6, 15-BS, 15-BW and 17-BS models.

How do I install the JC03 JC04 battery and what step is often missed?

Power off, unplug the AC adapter, remove the bottom case screws, disconnect the old battery cable before lifting it out, connect the new battery cable firmly, then reassemble.

When will the 2850mAh lithium-ion pack need replacement?

Class A cells are rated for up to 500 recharge cycles; expect service life to drop noticeably after that point.

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