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Rectangular black 4-cell Dell laptop battery 72Wh 15.4V

DELL

DELL Precision 5470 5480 5490 72Wh 4-cell laptop battery P83V9

SKU CH-VVAV-H2XQN

Genuine Dell OEM 72Wh 4-cell 15.4V Li-ion battery fits Precision 5470, 5480 and 5490 laptops

  • Typelaptop-computer-batteries
  • Genuine Dell OEM part ensures exact fit and reliability
  • 72Wh 4-cell lithium-ion capacity delivers extended mobile runtime
  • 4V rating matches original Precision 5470, 5480, 5490 specifications
  • Direct replacement for part numbers YXP8T and CDTT2
  • Rechargeable Li-ion chemistry supports repeated charge cycles

Genuine Dell OEM 72Wh 4-cell battery

This genuine Dell OEM battery carries part number P83V9 and is built for Precision 5470, Precision 5480 and Precision 5490 mobile workstations. It restores factory power specifications for professionals who rely on consistent runtime during field work or desk sessions.

4-cell lithium-ion pack with 15.4V rating

The 4-cell lithium-ion design delivers a 72Wh capacity at 15.4V, matching the original electrical profile. Direct-fit connectors align with the Precision chassis so installation follows the standard service procedure without adapter cables or firmware workarounds.

Capacity ceiling for high-draw workloads

A 72Wh cell limits sustained output on CPU-intensive tasks such as rendering or simulation, so runtime drops quickly under full load. Users who need all-day autonomy away from power should plan for an external charger or a second battery.

Highlights

  • Genuine Dell OEM part ensures exact fit and reliability
  • 72Wh 4-cell lithium-ion capacity delivers extended mobile runtime
  • 4V rating matches original Precision 5470, 5480, 5490 specifications
  • Direct replacement for part numbers YXP8T and CDTT2
  • Rechargeable Li-ion chemistry supports repeated charge cycles

Specifications

BrandDELL
Typelaptop-computer-batteries

Questions about this item

What voltage and capacity does the 72Wh 4-cell P83V9 battery deliver?

The pack is rated at 15.4V with a 72Wh capacity across four lithium-ion cells.

Which Dell Precision models accept the P83V9 battery?

It fits Precision 5470, Precision 5480 and Precision 5490 chassis.

How is the P83V9 battery installed and what step is often missed?

Remove the bottom cover, disconnect the old pack, connect the new P83V9 connector firmly, then secure the cover screws.

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