Laptop Battery For Dell 15-3581
- Brand:Dell
- Product Code: Laptop Battery For Dell
- Availability:In Stock
- Updated:
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Available Options
Webcam
Short description: Upgrade your laptop for clearer and more professional video calls, online classes, meetings, interviews, and content creation.
Best for: Remote workers, students, teachers, interview candidates, and content creators.
Why add it? A dedicated webcam can provide a better video experience when the built-in laptop camera isn't enough.
External SSD
Short description: Add fast and portable storage for your important files, photos, videos, games, and work projects.
Best for: Professionals, students, creators, gamers, and anyone who needs extra storage.
Why add it? More storage means less need to delete important files, while an SSD provides convenient and fast access to your data.
Microphone
Short description: Make your voice clearer and more professional during calls, classes, recordings, gaming, streaming, and meetings.
Best for: Content creators, streamers, online teachers, remote workers, and gamers.
Why add it? Better voice quality makes communication easier and gives recordings and online meetings a more professional feel.
USB Hub
Short description: Expand your laptop's connectivity and connect multiple USB accessories from a single compact hub.
Best for: Office users, students, professionals, and customers who use several USB devices.
Why add it? Connect your mouse, keyboard, flash drive, phone, printer, and other USB devices without constantly swapping cables.
External Keyboard
Short description: Enjoy a more comfortable typing experience with a dedicated keyboard for work, study, programming, and everyday use.
Best for: Office workers, programmers, students, writers, and heavy typists.
Why add it? A dedicated keyboard can make long typing sessions more comfortable and gives you a convenient desktop-style setup.
Laptop Stand
Short description: Raise your laptop to a more comfortable viewing position while creating a cleaner and more organized workspace.
Best for: Students, office workers, remote workers, and anyone who spends long hours using a laptop.
Why add it? A better laptop position can make your workspace more comfortable and help create a more ergonomic setup.
USB Flash Drive
Short description: Keep your important documents, photos, presentations, and other files portable and easy to transfer.
Best for: Students, professionals, teachers, office users, and everyday laptop users.
Why add it? It's a simple way to carry important files and transfer data between computers and other compatible devices.
Cooling Pad
Short description: Improve airflow around your laptop during extended work, gaming, study, or other demanding sessions.
Best for: Gamers, professionals, students, and users who regularly run demanding applications.
Why add it? Additional airflow can help create a more comfortable operating environment during long laptop sessions.
Keyboard Protector
Short description: Add an extra layer of protection against everyday dust, dirt, and accidental spills around the keyboard.
Best for: Students, office users, travelers, and anyone who wants to keep their laptop cleaner.
Why add it? It's an inexpensive way to help keep the keyboard clean and protected during everyday use.
Speaker
Short description: Enjoy a more enjoyable audio experience for movies, music, presentations, online classes, and entertainment.
Best for: Entertainment users, students, office workers, and customers who want better external audio.
Why add it? External speakers can provide a more enjoyable listening experience than relying only on the laptop's built-in speakers.
Antivirus
Short description: Add an extra layer of protection for your laptop while browsing the internet, downloading files, using email, and handling important documents.
Best for: Students, professionals, families, office users, and frequent internet users.
Why add it? Protecting your laptop and important files is an important part of maintaining a reliable everyday computer.
Headphone
Short description: Enjoy private and immersive audio for music, movies, gaming, online meetings, classes, and everyday entertainment.
Best for: Gamers, students, remote workers, music lovers, and online learners.
Why add it? Get focused audio without disturbing people around you—ideal for both work and entertainment.
Screen Protector
Short description: Help keep your laptop display protected from everyday scratches, dust, fingerprints, and surface marks.
Best for: Students, travelers, office users, and customers who frequently carry their laptop.
Why add it? A screen protector provides an additional layer between your display and everyday wear.
Adjustable Stand
Short description: Create a more flexible laptop workspace by adjusting the viewing height and angle to suit your setup.
Best for: Remote workers, students, professionals, and home-office users.
Why add it? A flexible viewing position can make your desk setup more comfortable, especially during long working or studying sessions.
Wireless Mouse
Short description: Upgrade your everyday laptop navigation with a convenient wireless mouse and a cleaner, cable-free workspace.
Best for: Office workers, students, designers, professionals, and everyday laptop users.
Why add it? A mouse can make browsing, selecting, dragging, designing, and working more comfortable than using the touchpad for extended periods.
HDMI Cable
Short description: Connect your laptop to a compatible monitor, TV, projector, or external display for a larger viewing experience.
Best for: Office workers, teachers, students, gamers, and entertainment users.
Why add it? An HDMI cable makes it easy to use your laptop with a larger screen for presentations, movies, multitasking, and gaming.
Screen Cleaner
Short description: Keep your laptop display looking cleaner and clearer by removing everyday fingerprints, dust, and smudges.
Best for: All laptop users, especially students, professionals, and people who frequently use touchscreens.
Why add it? A clean display looks better and makes your laptop easier and more pleasant to use every day.
Wi-Fi Router
Short description: Build a reliable wireless connection for your laptop, smartphone, smart devices, streaming, online classes, and work.
Best for: Home users, students, remote workers, gamers, and small offices.
Why add it? A suitable Wi-Fi router can provide the connectivity needed to get the most from your laptop and other connected devices.
Option info
Laptop Option
Webcam
Short description: Upgrade your laptop for clearer and more professional video calls, online classes, meetings, interviews, and content creation.
Best for: Remote workers, students, teachers, interview candidates, and content creators.
Why add it? A dedicated webcam can provide a better video experience when the built-in laptop camera isn't enough.
External SSD
Short description: Add fast and portable storage for your important files, photos, videos, games, and work projects.
Best for: Professionals, students, creators, gamers, and anyone who needs extra storage.
Why add it? More storage means less need to delete important files, while an SSD provides convenient and fast access to your data.
Microphone
Short description: Make your voice clearer and more professional during calls, classes, recordings, gaming, streaming, and meetings.
Best for: Content creators, streamers, online teachers, remote workers, and gamers.
Why add it? Better voice quality makes communication easier and gives recordings and online meetings a more professional feel.
USB Hub
Short description: Expand your laptop's connectivity and connect multiple USB accessories from a single compact hub.
Best for: Office users, students, professionals, and customers who use several USB devices.
Why add it? Connect your mouse, keyboard, flash drive, phone, printer, and other USB devices without constantly swapping cables.
External Keyboard
Short description: Enjoy a more comfortable typing experience with a dedicated keyboard for work, study, programming, and everyday use.
Best for: Office workers, programmers, students, writers, and heavy typists.
Why add it? A dedicated keyboard can make long typing sessions more comfortable and gives you a convenient desktop-style setup.
Laptop Stand
Short description: Raise your laptop to a more comfortable viewing position while creating a cleaner and more organized workspace.
Best for: Students, office workers, remote workers, and anyone who spends long hours using a laptop.
Why add it? A better laptop position can make your workspace more comfortable and help create a more ergonomic setup.
USB Flash Drive
Short description: Keep your important documents, photos, presentations, and other files portable and easy to transfer.
Best for: Students, professionals, teachers, office users, and everyday laptop users.
Why add it? It's a simple way to carry important files and transfer data between computers and other compatible devices.
Cooling Pad
Short description: Improve airflow around your laptop during extended work, gaming, study, or other demanding sessions.
Best for: Gamers, professionals, students, and users who regularly run demanding applications.
Why add it? Additional airflow can help create a more comfortable operating environment during long laptop sessions.
Keyboard Protector
Short description: Add an extra layer of protection against everyday dust, dirt, and accidental spills around the keyboard.
Best for: Students, office users, travelers, and anyone who wants to keep their laptop cleaner.
Why add it? It's an inexpensive way to help keep the keyboard clean and protected during everyday use.
Speaker
Short description: Enjoy a more enjoyable audio experience for movies, music, presentations, online classes, and entertainment.
Best for: Entertainment users, students, office workers, and customers who want better external audio.
Why add it? External speakers can provide a more enjoyable listening experience than relying only on the laptop's built-in speakers.
Antivirus
Short description: Add an extra layer of protection for your laptop while browsing the internet, downloading files, using email, and handling important documents.
Best for: Students, professionals, families, office users, and frequent internet users.
Why add it? Protecting your laptop and important files is an important part of maintaining a reliable everyday computer.
Headphone
Short description: Enjoy private and immersive audio for music, movies, gaming, online meetings, classes, and everyday entertainment.
Best for: Gamers, students, remote workers, music lovers, and online learners.
Why add it? Get focused audio without disturbing people around you—ideal for both work and entertainment.
Screen Protector
Short description: Help keep your laptop display protected from everyday scratches, dust, fingerprints, and surface marks.
Best for: Students, travelers, office users, and customers who frequently carry their laptop.
Why add it? A screen protector provides an additional layer between your display and everyday wear.
Adjustable Stand
Short description: Create a more flexible laptop workspace by adjusting the viewing height and angle to suit your setup.
Best for: Remote workers, students, professionals, and home-office users.
Why add it? A flexible viewing position can make your desk setup more comfortable, especially during long working or studying sessions.
Wireless Mouse
Short description: Upgrade your everyday laptop navigation with a convenient wireless mouse and a cleaner, cable-free workspace.
Best for: Office workers, students, designers, professionals, and everyday laptop users.
Why add it? A mouse can make browsing, selecting, dragging, designing, and working more comfortable than using the touchpad for extended periods.
HDMI Cable
Short description: Connect your laptop to a compatible monitor, TV, projector, or external display for a larger viewing experience.
Best for: Office workers, teachers, students, gamers, and entertainment users.
Why add it? An HDMI cable makes it easy to use your laptop with a larger screen for presentations, movies, multitasking, and gaming.
Screen Cleaner
Short description: Keep your laptop display looking cleaner and clearer by removing everyday fingerprints, dust, and smudges.
Best for: All laptop users, especially students, professionals, and people who frequently use touchscreens.
Why add it? A clean display looks better and makes your laptop easier and more pleasant to use every day.
Wi-Fi Router
Short description: Build a reliable wireless connection for your laptop, smartphone, smart devices, streaming, online classes, and work.
Best for: Home users, students, remote workers, gamers, and small offices.
Why add it? A suitable Wi-Fi router can provide the connectivity needed to get the most from your laptop and other connected devices.
Specification
| BASIC INFORMATION | |
| Battery type | Lithium-Ion |
|---|---|
| Battery Voltage | 11.4V |
| Compatible Laptop Model | Dell Latitude 3310 2-in-1, Inspiron 5481 5482 5485 5491 5591 2-in-1, Inspiron 3493 3582 3593 3793, Inspiron 5480 5485 5491 5493 5584 5585 5590 5593 5594 5598 7586, Vostro 3491 5481 5581 5490 5590 Series |
| No. of Cell | 3 Cells |
| Key Features | |
| Capacity | 42Wh 3500mAh |
| WARRANTY | |
| Manufacturing Warranty | 06 months |
Description
High-Performance Laptop Battery for Dell 15-3581
The Laptop Battery for Dell 15-3581 is engineered to enhance your computing experience with reliability and efficiency. Whether you’re a student, a professional, or a casual user, this battery ensures that your laptop remains operational for extended periods, allowing you to work, study, or play without interruptions. Built with advanced lithium-ion technology, this battery delivers optimal performance and longevity, making it an essential accessory for your Dell laptop.
Benefits of the Dell 15-3581 Battery
This battery offers numerous advantages that make it a must-have:
- Extended Usage Time: Enjoy longer battery life, enabling you to use your laptop for hours on end without needing to recharge.
- Reliable Performance: Designed to meet or exceed OEM specifications, ensuring your laptop operates at peak efficiency.
- Quick Charge Capability: Save time with the battery's fast charging feature, getting you back to work more quickly.
- Eco-Friendly Design: Constructed with materials that are safe for the environment, promoting sustainability.
Use Cases
This battery is perfect for various scenarios:
- Students can take their laptops to class without worrying about finding a power outlet.
- Professionals can work on projects during business trips without the fear of running out of battery life.
- Casual users can enjoy streaming movies or gaming for longer periods.
Why Buy This Product?
Customers should choose the Dell 15-3581 battery for its exceptional quality and performance. It is specifically designed for your laptop model, ensuring compatibility and reliability that generic batteries simply can't match. Additionally, purchasing from Unix Network computer shop in Jashore, Bangladesh guarantees local support and service, making it easier to address any concerns or questions you may have. Invest in your productivity and choose a battery that delivers the power you need when you need it.