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Rectangular black laptop battery, three cells, 42Wh 11.4V

CPY

CPY 3CRH3 42Wh 3-cell 11.4V laptop battery

SKU CH-0C3B-EH16M

Replacement 3-cell 42Wh 11.4V lithium-ion battery for Dell Inspiron and Vostro laptops

  • ColorBlack
  • TypeBattery
  • CompatibilityFor Dell Inspiron Series, For Dell Vostro Series
  • Battery Type3 Cell Lithium-Ion
  • Battery Voltage11.4V
  • Battery Capacity42Wh
  • 42Wh capacity powers compatible Dell laptops for extended use
  • 3-cell lithium-ion design balances runtime with light weight
  • 4V output matches original Dell specifications exactly
  • UL certified for verified safety and quality standards
  • Fits Inspiron 13, 14, 15, 17 and Vostro 14, 15 models

Replacement Battery for Dell Inspiron and Vostro

This 42Wh 3-cell lithium-ion unit supplies 11.4V to compatible Dell Inspiron and Vostro notebooks. It replaces Dell part numbers such as 3CRH3, T2JX4, FC92N, WDX0R and CYMGM. The black pack measures 8 by 3.5 by 0.25 inches and weighs 8 ounces.

Simple Swap with Screw Access

Installation requires removing the bottom case screws, disconnecting the old pack and connecting the new one in the same orientation. The most common issue is forgetting to detach the internal cable before lifting the battery, which can damage the connector. Ensure the replacement sits flat before refastening screws.

Verify Exact Model Before Ordering

Confirm your laptop model appears in the supported list, which includes Inspiron 13 5000 and 7000 series, Inspiron 15 5000 and 7000 series, Inspiron 17 5000 series, Vostro 14 5468 and Vostro 15 5568 variants. Cross-check the original battery part number against 3CRH3, T2JX4, FC92N or WDX0R to avoid mismatched connectors or capacity.

Highlights

  • 42Wh capacity powers compatible Dell laptops for extended use
  • 3-cell lithium-ion design balances runtime with light weight
  • 4V output matches original Dell specifications exactly
  • UL certified for verified safety and quality standards
  • Fits Inspiron 13, 14, 15, 17 and Vostro 14, 15 models

Specifications

BrandDell
ModelT2JX4, 3CRH3, FC92N, 0FC92N, 03CRH3, 0T2JX4, CYMGM, P74G, P74G001
ColorBlack
TypeBattery
CompatibilityFor Dell Inspiron Series, For Dell Vostro Series
Battery Type3 Cell Lithium-Ion
Battery Voltage11.4V
Battery Capacity42Wh
Sports Team1 Piece
FeaturesUL Certificated
FunctionNotebook
Dimension8*3.5*0.25inch
Weight8oz

Questions about this item

How can I confirm the 3-cell 11.4V 42Wh battery is working correctly after installation?

The system BIOS should report the correct voltage and capacity, and the operating system must show normal charge and discharge cycles without errors.

What comes in the box and what must be purchased separately?

The package contains one black 3-cell lithium-ion battery measuring 8 by 3.5 by 0.25 inches and weighing 8 ounces; no cables, tools or adapters are included.

Which Dell models does the 3CRH3 42Wh battery fit?

It replaces part numbers 3CRH3, T2JX4, FC92N, WDX0R and others for Inspiron 13 5000 and 7000 series, Inspiron 14 7460 and 7472, Inspiron 15 5000 and 7000 series, Inspiron 17 5000 series, Latitude 3480, 3580, 3189, 3379 and Vostro 14 5468 and 15 5568 series.

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