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Black rectangular lithium-polymer laptop battery with label showing 11.4V 42Wh capacity

POWER-FENG

POWER-FENG 42Wh 11.4V Li-polymer laptop battery WDX0R

SKU CH-AP0P-AQDNJ

A 42Wh 11.4V Li-polymer replacement battery compatible with Dell Inspiron 13, 14, 15, 17 and Latitude models

  • TypeBattery
  • Battery TypeLaptop Batteries
  • 42 Wh capacity powers extended work sessions
  • 4 V lithium-polymer chemistry delivers stable output
  • Direct replacement for WDX0R part number
  • Fits 13, 14, 15 and 17 inch Inspiron, Latitude and Vostro models
  • Brand-new condition ensures full cycle life from first charge

42Wh 11.4V Li-polymer replacement battery

This 42Wh 11.4V Li-polymer battery replaces part number WDX0R across a wide range of Dell Inspiron, Latitude and Vostro notebooks. It is aimed at owners of 13, 14, 15 and 17 inch models who need a direct-fit replacement for a worn or failed original pack.

Thermals noise and power in normal use

Li-polymer chemistry delivers stable 11.4V output with low self-discharge and minimal heat during typical charge and discharge cycles. The pack operates silently and draws only the current the laptop requests, keeping system thermals and fan behaviour unchanged.

Build quality and connector implications

The black housing matches the original form factor and uses the same multi-pin connector, so installation requires no tools or cable routing. Compatibility spans Inspiron 13-5368 5378 5379 7368 7378, 14-7460 7472 3480, 15-5538 5565 5567 5568 5568D 5570 5575 5578 7368 7560 7569 7570 7579 7580 7572 7573, 17-5765 5767, Latitude 3189 3480 3488 3490 3500 3580 3588 3590, Vostro 14-5468 5468D 5471 5481 5581 3480 3481 3583 and part numbers P69G P74G P58F P70F P61F P66F. Buyers needing a different voltage or capacity should look elsewhere.

Highlights

  • 42 Wh capacity powers extended work sessions
  • 4 V lithium-polymer chemistry delivers stable output
  • Direct replacement for WDX0R part number
  • Fits 13, 14, 15 and 17 inch Inspiron, Latitude and Vostro models
  • Brand-new condition ensures full cycle life from first charge

Specifications

TypeBattery
Battery TypeLaptop Batteries

Questions about this item

How do I install the WDX0R battery in my Dell Inspiron 15-5567, and what step do people often miss?

Power off the laptop and unplug the AC adapter; remove the base cover screws, disconnect the old battery cable from the motherboard before lifting it out, connect the new WDX0R cable firmly, replace the cover and screws, then charge fully before first use.

What replacement will the WDX0R battery need after extended use?

The Li-polymer pack is a consumable; once its 42 Wh capacity degrades below useful runtime, the entire battery must be replaced with another compatible WDX0R unit.

What limit appears first when the WDX0R battery runs under sustained load?

The 42 Wh capacity sets the runtime ceiling; under continuous drain the pack will hit its depth-of-discharge limit and shut down to protect the cells.

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