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Rectangular black laptop battery with label showing 42 Wh 11.4 V

No Sew

No Sew WDX0R 42 Wh 11.4 V laptop battery

SKU CH-W0AH-G6EG8 MPN WDX0R

42 Wh lithium-ion battery with three cells at 11.4 V fits Dell Inspiron 13, 14, 15 and 17 series plus Latitude and Vostro models

  • Battery Voltage11.4V
  • AC Adapter Voltage11.4 volts
  • FeaturesRechargeable, 11.4 volts, Laptop
  • FunctionLaptop
  • 42 Wh capacity powers compatible Dell laptops for extended use
  • 4 V lithium-ion design matches original voltage requirements
  • 3-cell construction with Grade A cells enables rapid charging
  • Built-in circuit protection safeguards against overcharge and short circuits
  • Replaces WDX0R, 3CRH3, P69G and other Dell part numbers

Replacement battery for select Dell laptops

This 42 Wh lithium-ion unit operates at 11.4 volts and uses three cells to power compatible Inspiron 13, 14, 15 and 17 models as well as certain Latitude and Vostro systems. It replaces original part numbers such as WDX0R, 3CRH3, P69G and CYMGM. The battery is new and factory-tested to CE, FCC, ROHS and UL standards with built-in circuit protection.

Snap-in design with Grade A cells

The pack fits the original battery bay without tools or adapters, so installation follows the same steps as the factory unit. Grade A cells support rapid charging and energy-efficient discharge, while the integrated protection circuit guards against over-charge, over-discharge and short-circuit conditions during daily use.

Capacity fixed at 42 Wh

Runtime scales with the host system's power draw, so heavier workloads on 15-inch or 17-inch models will deplete the pack faster than light use on 13-inch or 14-inch units. The 11.4 V output is matched to the listed Dell platforms only; it will not fit or function in laptops that require a different voltage or form factor.

Highlights

  • 42 Wh capacity powers compatible Dell laptops for extended use
  • 4 V lithium-ion design matches original voltage requirements
  • 3-cell construction with Grade A cells enables rapid charging
  • Built-in circuit protection safeguards against overcharge and short circuits
  • Replaces WDX0R, 3CRH3, P69G and other Dell part numbers

Specifications

BrandUCW
ModelWDX0R
Part NumberWDX0R
Battery Voltage11.4V
AC Adapter Voltage11.4 volts
FeaturesRechargeable, 11.4 volts, Laptop
FunctionLaptop

Questions about this item

What voltage does the WDX0R battery use, and what capacity does that provide?

The battery runs at 11.4 volts and stores 42 watt-hours, giving you the rated runtime for compatible Dell models.

Which Dell chassis sizes accept the WDX0R battery?

It fits Inspiron 13, 14, 15 and 17 series chassis that originally shipped with a 42 Wh pack.

How is the WDX0R installed, and what step is often missed?

Power off the laptop, disconnect the AC adapter, remove the bottom case screws, unplug the old battery cable, connect the new WDX0R cable, then re-secure the case screws.

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