Dell P28E P28E003 Original 40Wh Battery Introduction
The Dell P28E P28E003 Original 40Wh Battery is a dependable replacement battery designed for compatible Dell laptops. It delivers reliable power, efficient charging, and consistent performance for everyday tasks such as office work, web browsing, online learning, multimedia, and business applications.
Featuring a 40Wh capacity, 11.4V output, and a 3-cell Lithium-Ion battery design, this battery restores your laptop's mobility while providing stable and safe power delivery. It is an ideal replacement for users experiencing reduced battery life or battery failure.
Dell P28E P28E003 Original 40Wh Battery Price in Kenya
Product
Price
Dell P28E P28E003 Original 40Wh Battery
KSh 7,200
Dell P28E P28E003 Original 40Wh Battery Key Specifications
Feature
Details
Battery Type
Original Laptop Replacement Battery
Capacity (Wh or mAh)
40Wh / Approximately 3500mAh
Watt-hours (Wh)
40Wh
Milliampere-hours (mAh)
Approximately 3500mAh
Voltage (V)
11.4V
Chemistry
Lithium-Ion (Li-ion)
Polymer (Li-Po)
No
Number of Cells
3-Cell
Rechargeable
Yes
Installation
Internal Battery
Compatibility
Dell P28E / P28E003
Dell P28E P28E003 Original 40Wh Battery Capacity (Wh or mAh)
Capacity: 40Wh
Approximately 3500mAh
Delivers dependable runtime for everyday computing
Suitable for office work, web browsing, streaming, and online learning
Restores your laptop's original battery performance
Dell P28E P28E003 Original 40Wh Battery Watt-hours (Wh)
Rated at 40Wh
Provides efficient energy storage
Helps reduce frequent charging
Designed for balanced portability and performance
Dell P28E P28E003 Original 40Wh Battery Milliampere-hours (mAh)
Approximately 3500mAh
Supports reliable charging and discharging cycles
Delivers stable power output
Helps maintain consistent laptop performance
Dell P28E P28E003 Original 40Wh Battery Voltage (V)
Output Voltage: 11.4V
Matches the power requirements of compatible Dell laptops
Provides stable and efficient power delivery
Supports safe laptop operation
Dell P28E P28E003 Original 40Wh Battery Chemistry (Li-ion)
Uses Lithium-Ion (Li-ion) battery technology
Provides high energy density
Supports hundreds of recharge cycles
Designed with protection against overcharging, overheating, and short circuits
Dell P28E P28E003 Original 40Wh Battery Number of Cells
3-cell battery configuration
Lightweight and compact design
Offers a balance between runtime and portability
Designed specifically for compatible Dell laptops
Dell P28E P28E003 Original 40Wh Battery FAQs
Is this battery rechargeable?
Yes. It is a rechargeable internal laptop battery.
What is the battery capacity?
It features a 40Wh capacity, approximately 3500mAh.
What voltage does this battery use?
The battery operates at 11.4V.
What battery chemistry does it use?
It uses Lithium-Ion (Li-ion) technology.
How many cells does this battery have?
It has a 3-cell design.
Which laptops is this battery compatible with?
It is designed for Dell laptops compatible with the P28E and P28E003 battery models.
Dell P28E P28E003 Original 40Wh Battery Conclusion
The Dell P28E P28E003 Original 40Wh Battery is an excellent replacement for users seeking reliable battery performance and dependable mobility. With a 40Wh capacity, 11.4V output, 3-cell Lithium-Ion design, and built-in safety protections, it delivers consistent performance for work, study, and everyday computing.
Priced at KSh 7,200, it offers excellent value for anyone looking for a quality Dell replacement battery.
