Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery

0 5
KSh6,700
In Stock
H2717291SX4

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Specifications

  • Battery Type: Lithium-ion / Lithium-polymer high-density cells
  • Capacity: 42Wh standard capacity battery
  • Voltage: 11.4V stable output
  • Cells: 3-cell internal lithium pack
  • Compatibility: Dell Inspiron, Latitude, and Vostro select models
  • Platform Support: Dell Inspiron 13 / 14 / 15 / 17 and selected business laptops
  • Design: Internal OEM replacement battery
  • Charging Support: Dell Smart Charging system
  • Compatible Battery Codes: WDX0R / 0WDX0R / 3CRH3 / T2JX4 / FC92N / CYMGM family variants

The Dell WDX0R (also written as WDXOR) and 3CRH3 battery family is a widely used 3-cell 42Wh 11.4V internal lithium-polymer pack found in many Dell Inspiron and Latitude series laptops.

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Overview

The original Dell WDX0R / 3CRH3 11.4V 42Wh laptop battery is an OEM internal replacement designed for a wide range of Dell consumer and business laptops. It delivers stable voltage output, safe charging behavior, and reliable runtime for everyday computing tasks such as web browsing, office work, online learning, and light multimedia use.

This 42Wh configuration is one of the most common Dell internal battery platforms and is often used across multiple Inspiron 5000/7000 series laptops as well as selected Latitude and Vostro models. It integrates with Dell Smart Charging technology to help regulate power flow, protect battery health, and ensure safe long-term operation.

Because Dell often uses multiple battery configurations across similar laptop models, the most reliable way to confirm compatibility is always by matching the exact part number (WDX0R / 3CRH3) rather than relying only on series names.

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Price Table

Product Price in Kenya (KSh)
Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery 5,500 – 9,500

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Key Specifications

Specification Details
Model Dell WDX0R / 3CRH3
Battery Type Lithium-ion / Lithium-polymer
Capacity 42Wh
Voltage 11.4V
Cell Configuration 3-cell
Build Type Internal replacement battery
Charging Technology Dell Smart Charging
Cycle Life ~300–500 cycles

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Charging Performance

  • Stable charging for daily workloads
  • Full charge typically in ~3–4 hours
  • Efficient power delivery for low-to-mid power processors
  • Optimized for browsing, office, and study use
  • Safe thermal and voltage regulation system

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Safety Features

  • Overcharge protection
  • Over-discharge protection
  • Short-circuit protection
  • Thermal monitoring system
  • Smart battery management IC

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Compatibility

  • Dell Inspiron 13 / 14 / 15 / 17 select models
  • Dell Inspiron 5000 / 7000 series variants (model dependent)
  • Dell Latitude 3000 series select models
  • Dell Vostro 5000 series select models
  • Always confirm using original battery code (WDX0R / 3CRH3) before purchase

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Durability & Build

  • High-quality lithium-ion / lithium-polymer cells
  • OEM-grade internal construction
  • Stable discharge for everyday tasks
  • Lightweight internal design
  • Designed for broad Dell laptop compatibility

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Energy Efficiency

  • Optimized for low-power Intel and AMD processors
  • Balanced runtime for daily productivity
  • Efficient voltage regulation
  • Suitable for students, office users, and home use

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Ideal Use Cases

  • Office productivity
  • Online learning
  • Web browsing
  • Document editing
  • Light multitasking

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Pros and Cons

Pros Cons
Very widely compatible across Dell models Limited 42Wh capacity
Stable voltage output Not suitable for heavy workloads
Safe Dell smart charging system Shorter runtime under multitasking
Easy replacement availability Internal installation required
Standard OEM battery platform Model mismatch risk if not verified

Original Dell WDX0R / 3CRH3 11.4V 42Wh Laptop Battery Conclusion

The original Dell WDX0R / 3CRH3 11.4V 42Wh laptop battery is one of the most common Dell OEM replacement batteries, offering stable performance and wide compatibility across Inspiron, Latitude, and Vostro laptops. It is ideal for users in Kenya who need a reliable and affordable replacement battery for everyday computing tasks.

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