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Rectangular black lithium-ion laptop battery with four cells and connector pins

FOCUSTEC

FOCUSTEC VI04 V104 14.8V 2200mAh 4-cell laptop battery

SKU CH-6TVD-9EPVM

Replacement lithium-ion battery for HP Envy and Pavilion 14, 15 and 17 series notebooks and ProBook 440, 445, 450 and 455 G2 models

  • Battery typeLithium-Ion
  • Lithium-ion chemistry delivers stable 14.8 V output for consistent performance
  • 2200 mAh capacity across four cells supports extended mobile use
  • Direct replacement for multiple HP Envy 14, 15 and 17 series part numbers
  • Also fits HP Pavilion 15, 17 and ProBook 440, 445, 450, 455 G2 models
  • CE and FCC certified for electrical safety and environmental compliance

Replacement battery for HP Envy and Pavilion

This 14.8V 2200mAh lithium-ion pack is built for HP Envy 14, 15 and 17 series as well as Pavilion 15 and 17 notebooks. It matches part numbers 756743-001, 756744-001 and 756745-001. Owners of compatible ProBook 440 G2, 445 G2, 450 G2 and 455 G2 models can also use it. The four-cell design fits the original bay without modification.

Capacity and runtime headroom

The 2200mAh rating delivers the same nominal capacity as the factory cell, so typical office workloads run for a comparable span. Heavy multi-tasking or sustained video playback will drain the pack faster, and the 14.8V output cannot be increased for longer endurance. Users needing all-day mobility without a charger should consider a higher-capacity alternative.

Build quality and daily handling

CE and FCC certifications confirm the pack meets basic safety and environmental standards. The four-cell layout keeps the profile slim so the laptop sits flat on a desk and the original latch engages securely. No extra cables or adapters are required; the connector aligns with the motherboard socket exactly as the original did. The unit is new and ready to install.

How it compares

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

Price $24.99
Cheaper than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion

Questions about this item

Will the 14.8 V 2200 mAh 4-cell pack fit the original battery bay on my HP Envy 15-k000 series?

Yes, the VI04 V104 is listed as a direct replacement for HP Envy 15-k000 to k099 models and matches the original 14.8 V 2200 mAh 4-cell specification.

How can I confirm the battery is charging correctly after installation?

The laptop should show the charging icon immediately, reach 100 % in the OS battery meter, and hold charge through a full discharge cycle without sudden shutdowns.

Does the package include only the battery or are screws and tools supplied?

Only the battery is included; no screws, tools or adapters are provided, so reuse the original hardware from the old pack.

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