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Rectangular black laptop battery with label showing 8-cell 5200mAh 14.8V

PISKEKAT

PISKEKAT 8-Cell 5200mAh 14.8V Li-Polymer Laptop Battery for HP Pavilion DV7

SKU CH-A64J-NDBKR

Eight-cell 5200 mAh 14.8 V lithium-polymer replacement battery for HP Pavilion DV7-1232NR, DV7-1243CL, DV7-1245DX, DV7-3065DX, DV7-3085DX and DV7-3165DX laptops

  • Battery TypeLaptop Batteries
  • 5200mAh capacity powers longer sessions between charges
  • 8-cell lithium-polymer design delivers stable 14.8V output
  • Direct replacement for HP Pavilion DV7-1232NR and related models
  • Matches original part numbers including HSTNN-DB75 and HSTNN-IB74
  • Brand-new unit ready for immediate installation

8-cell Li-Polymer replacement for HP Pavilion DV7

This new 8-cell lithium-polymer battery delivers a 5200mAh capacity at 14.8V for the HP Pavilion DV7 series. It replaces original part numbers including HSTNN-DB75, HSTNN-IB74, HSTNN-IB75 and HSTNN-OB75. The pack is built for owners of DV7-1232NR, DV7-1243CL, DV7-1245DX, DV7-3065DX, DV7-3085DX and DV7-3165DX models needing a direct swap.

Steady discharge across long sessions

The 8-cell layout spreads the load evenly so voltage holds stable during extended work or media playback rather than sagging after a short burst. Consistent output helps the laptop maintain performance states without abrupt throttling when the pack is under continuous demand.

Cool, quiet operation within original thermal

Lithium-polymer chemistry runs at lower internal resistance than older packs, so the battery generates less heat during normal charge and discharge cycles. It fits the factory bay without altering the notebook’s airflow or fan behaviour, keeping acoustic and thermal profiles unchanged.

Highlights

  • 5200mAh capacity powers longer sessions between charges
  • 8-cell lithium-polymer design delivers stable 14.8V output
  • Direct replacement for HP Pavilion DV7-1232NR and related models
  • Matches original part numbers including HSTNN-DB75 and HSTNN-IB74
  • Brand-new unit ready for immediate installation

Specifications

Battery TypeLaptop Batteries

Questions about this item

How much heat does the 8-cell 5200mAh 14.8V Li-Polymer battery produce during all-day use?

Li-Polymer chemistry runs cooler than older cylindrical cells, so the 8-cell pack stays at a safe temperature during normal all-day operation.

Does the battery require a specific HP Pavilion DV7 chassis or original AC adapter to function?

It fits the listed DV7 models directly and charges from the laptop's standard power circuitry; no extra hardware is needed.

Will the 14.8V replacement work alongside the original HSTNN-DB75 or HSTNN-IB74 part numbers already in my DV7?

The voltage and connector match those part numbers, so the battery installs and communicates correctly with the existing power management.

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