Warranty: Full 12 Months Warranty and 30 Days Money Back
Warranty: The warranty tendered hereunder, on the electronic product(s) sold under this invoice will be provided exclusively by their respective Authorized Agents/Distributors and are limited to the period indicated from the date ofyour invoice, except otherwise mentioned as per the warranty conditions as carried along with the products(s)
Dell Inspiron 14 3490 3493 Battery 11.4V 42Wh Original Battery
The Dell Inspiron 14 3490 3493 Battery 11.4V 42Wh Original Battery is a genuine replacement battery designed to restore your Dell Inspiron laptop's original battery life and performance. Built using premium Lithium-Ion (Li-Ion) cells, this battery delivers dependable power, efficient energy management, and reliable performance for work, study, entertainment, and everyday computing.
Featuring a 42Wh capacity, approximately 3,500mAh, 11.4V output, and a 3-cell design, this original replacement battery provides stable power delivery while maintaining Dell's original quality and safety standards. Manufactured to Dell's original specifications, this rechargeable internal battery ensures reliable compatibility, efficient charging, and long-lasting durability.
Dell Inspiron 14 3490 3493 Battery 11.4V 42Wh Original Battery
Battery Type
Original Laptop Replacement Battery
Capacity (Wh or mAh)
42Wh / Approximately 3,500mAh
Watt-hours (Wh)
42Wh
Milliampere-hours (mAh)
Approximately 3,500mAh
Voltage (V)
11.4V
Battery Chemistry
Lithium-Ion (Li-Ion)
Number of Cells
3-Cell
Rechargeable
Yes
Installation
Internal Battery
Dell Inspiron 14 3490 3493 Battery 11.4V 42Wh Original Battery Capacity (Wh or mAh)
The battery features a 42Wh capacity and approximately 3,500mAh, providing dependable battery life for web browsing, office work, online learning, video conferencing, multimedia, and everyday productivity. Its efficient design delivers consistent power while reducing the need for frequent charging.
With approximately 3,500mAh, this battery delivers stable current output for office work, multimedia applications, online meetings, and everyday computing while maintaining consistent performance throughout each charging cycle.
Features include:
Approximately 3,500mAh capacity
Reliable charging cycles
Stable current delivery
Restores original battery performance
Extended mobile operation
Consistent power output
Dell Inspiron 14 3490 3493 Battery 11.4V 42Wh Original Battery Voltage (V)
Operating at 11.4V, this battery provides stable and efficient power delivery for compatible Dell Inspiron laptops. The voltage matches Dell's original specifications, ensuring safe charging and reliable operation.
This battery uses premium Lithium-Ion (Li-Ion) technology, providing excellent energy efficiency, lightweight construction, and long-lasting durability. It also incorporates advanced safety features to ensure reliable everyday use.
Advantages include:
High energy density
Lightweight construction
Long battery lifespan
Low self-discharge
Fast charging support
Overcharge protection
Over-discharge protection
Short-circuit protection
Over-current protection
Over-voltage protection
Dell Inspiron 14 3490 3493 Battery 11.4V 42Wh Original Battery Number of Cells
The battery features a 3-cell configuration, providing balanced power delivery, efficient energy storage, and dependable performance while maintaining a lightweight design.
Benefits include:
3-cell battery design
Efficient energy storage
Stable battery performance
Reliable power delivery
Lightweight construction
Built for everyday laptop use
Frequently Asked Questions (FAQs)
Is this an original Dell battery?
Yes. It is manufactured to Dell's original specifications for reliable compatibility and dependable performance.
Is the battery rechargeable?
Yes. It is a rechargeable internal Lithium-Ion battery.
What is the battery capacity?
The battery has a 42Wh capacity and approximately 3,500mAh.
What voltage does this battery use?
It operates at 11.4V.
What type of battery does it use?
It uses premium Lithium-Ion (Li-Ion) technology.
How many cells does the battery have?
It features a 3-cell battery configuration.
Can replacing the battery improve laptop battery life?
Yes. Replacing a worn-out battery restores battery runtime, improves portability, minimizes unexpected shutdowns, and provides reliable laptop performance.
Is it safe to leave the battery charging overnight?
Yes. The battery includes built-in protection against overcharging, overheating, over-current, over-voltage, and short circuits to ensure safe charging.
Conclusion
The Dell Inspiron 14 3490 3493 Battery 11.4V 42Wh Original Battery is an excellent replacement for restoring your laptop's original battery performance. Featuring a 42Wh capacity, approximately 3,500mAh, 11.4V output, a 3-cell design, and premium Lithium-Ion technology, it provides dependable power, efficient charging, and long-lasting durability for everyday computing.
Priced at KSh 8,040, it is an ideal replacement battery for users seeking reliable performance and genuine Dell-quality compatibility.
