UK to EU Shipping: We will dispatch all EU orders from Belgium. NO HASSLE, NO TAX, NO DUTY, NO EXTRA CHARGES UK to USA Delivery, No Hassle, Directly from the manufacturer. UK to Australia & New Zealand Shipping: We will dispatch all Orders from Australia. NO HASSLE, NO TAX, NO DUTY, NO EXTRA CHARGES UK to EU Shipping: We will dispatch all EU orders from Belgium. NO HASSLE, NO TAX, NO DUTY, NO EXTRA CHARGES UK to USA Delivery, No Hassle, Directly from the manufacturer. UK to Australia & New Zealand Shipping: We will dispatch all Orders from Australia. NO HASSLE, NO TAX, NO DUTY, NO EXTRA CHARGES

Categories

Battery Technology 5DN1K-BTI 9-cell 84Wh Dell laptop battery with connector and safety labels
Battery Technology 5DN1K-BTI 9-cell 84Wh Dell laptop battery with connector and safety labels

Battery Technology 5DN1K-BTI 9-Cell 84Wh 10.8V Battery

In Stock

New

UK Free Shipping UK Free Shipping over £249

$72.99 exc. VAT Note: VAT will be charged for UK & EU Countries at checkout. For Zero VAT (for EU buyers), please provide a VAT number at checkout.

Buy 5 or More Units - Unlock Priority Discounts!
Buy 20 or More Units - Get Exclusive Volume Discounts!


Also Support: Google & Apple Pay

Are you a reseller or placing a large order?
We're happy to offer Special Pricing tailored to your needs.
Click "Request Quote" or email us at [email protected] to get your best price today!

Add to Wishlist

Compare

Dispatch Time: Next Working Day Dispatch timelines are estimates and may vary due to unforeseen delays of 1-2 working days for small orders. Larger quantities may require additional processing time.

Product Code: BTEL-3785

MPN #: 5DN1K-BTI

Product Condition: New

Battery Technology 5DN1K-BTI 9-Cell 84Wh 10.8V Battery offers a reliable power boost for Dell laptops that struggle with short runtimes, keeping you productive when you need it most. This high-capacity lithium-ion pack replaces the original unit, delivering longer unplugged sessions and smoother performance for demanding tasks.

Battery Technology 5DN1K-BTI 9-Cell 84Wh 10.8V Battery - the solution for short-lasting laptop power

If your Dell notebook dies after just a couple of hours, you lose valuable work time and risk missing deadlines. Short battery life also forces you to stay tethered to power outlets, limiting mobility and flexibility. The Battery Technology 5DN1K-BTI 9-Cell 84Wh 10.8V Battery solves this by providing a fresh, high-capacity source that restores the laptop’s intended endurance. With its 84 Wh rating, you gain the freedom to work, travel, or study without constantly hunting for a charger, ensuring your device matches the demands of modern, on-the-go lifestyles.

Usages of Battery Technology 5DN1K-BTI 9-Cell 84Wh 10.8V Battery

Replace the original Dell battery to extend daily usage time.

  • Power a Dell Latitude workstation during long client meetings.
  • Keep a Dell XPS laptop running for full-day remote classes.
  • Supply energy for field service technicians using Dell Precision models.
  • Enable uninterrupted video editing on a Dell Inspiron in a studio.
  • Provide reliable backup power for Dell laptops in conference rooms.

Key Features of Battery Technology 5DN1K-BTI 9-Cell 84Wh 10.8V Battery
  • Brand compatibility: Dell. Fits a range of Dell notebook models for a seamless fit.
  • Product colour: Black. Matches the original aesthetic of your laptop.
  • Battery capacity: 84 Wh. Offers a substantial energy reserve for extended sessions.
  • Battery voltage: 10.8 V. Supplies the correct power level required by Dell systems.
  • Number of battery cells: 9. Provides balanced energy distribution and stability.
  • Battery technology: Lithium-Ion (Li-Ion). Ensures long lifespan and efficient charging.
  • Compliance certificates: RoHS. Confirms the product meets environmental safety standards.
  • Quantity per pack: 1 pc(s). Delivered as a single, ready-to-install unit.
  • Number of batteries included: 1 pc(s). One complete replacement per order.
  • Summary capacity: 7800 mAh. Gives a clear indication of the charge amount stored.

Benefits of Battery Technology 5DN1K-BTI 9-Cell 84Wh 10.8V Battery

You will experience noticeably longer unplugged periods, allowing you to finish projects without interruption. The reliable lithium-ion chemistry means fewer charge cycles and a longer overall battery life, saving you money on future replacements. Its exact Dell compatibility eliminates the guesswork of fitting, so you can install it quickly and get back to work. The RoHS compliance gives you peace of mind that the battery meets strict environmental and safety regulations. Overall, this battery restores the performance you expect from your Dell laptop, keeping you productive wherever you go.


Specifications
Features
Brand compatibilityDell
Product colourBlack
Battery capacity84 Wh
Battery voltage10.8 V
Number of battery cells9
Battery
Battery capacity84 Wh
Battery technologyLithium-Ion (Li-Ion)
Certificates
Compliance certificatesRoHS
Packaging data
Quantity per pack1 pc(s)
Number of batteries included1 pc(s)
Summary Details
Battery capacity7800 mAh

No Attachments Found!

Customer Reviews

Be the first to write a review

You can upload up to 3 images (JPG or PNG formats only).
Please fill the reCAPTCHA.
Please fill the reCAPTCHA.
🍪 Cookies Notice

We use cookies to ensure you get the best experience. See our Privacy Policy.