SLE-TECH
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SLE-TECH 65Wh T54FJ 8858x M5Y0X Laptop Battery for Dell Latitude E6420 E6520 E6430 E6540 E6440 E6530 E5520 E5530 E5420 E5430 Inspiron 4420 5420 5520 5425 7720 7420 7520 M521R 11.1V 6-Cell Battery
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SLE-TECH 65Wh T54FJ 8858x M5Y0X Laptop Battery for Dell Latitude E6420 E6520 E6430 E6540 E6440 E6530 E5520 E5530 E5420 E5430 Inspiron 4420 5420 5520 5425 7720 7420 7520 M521R 11.1V 6-Cell Battery
Enjoy the power of reliable performance with our SLE-TECH 65Wh Laptop Battery, designed for your Dell devices.
SLE-TECH 65Wh T54FJ 8858x M5Y0X Laptop Battery for Dell Latitude E6420 E6520 E6430 E6540 E6440 E6530 E5520 E5530 E5420 E5430 Inspiron 4420 5420 5520 5425 7720 7420 7520 M521R 11.1V 6-Cell Battery
Item #: 126001758

SLE-TECH 65Wh T54FJ 8858x M5Y0X Laptop Battery for Dell Latitude E6420 E6520 E6430 E6540 E6440 E6530 E5520 E5530 E5420 E5430 Inspiron 4420 5420 5520

Item #: 126001758

AZN 60

Price Details

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*All items will import from US

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Order now and get it around Thursday, July 02
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Enjoy the power of reliable performance with our SLE-TECH 65Wh Laptop Battery, designed for your Dell devices.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Capacity
The SLE-TECH 65Wh battery provides extended laptop usage, ensuring your device stays powered longer without frequent recharges.
Compatibility
Designed for various Dell models, this battery seamlessly fits multiple Latitude and Inspiron laptops, simplifying compatibility issues for users.
Reliable Performance
With a 6-cell design and 11.1V output, this battery delivers stable and consistent power, enhancing device performance and reliability.

Product Details

Shop SLE-TECH 65Wh T54FJ 8858x M5Y0X Laptop Battery for Dell Latitude E6420 E6520 E6430 E6540 E6440 E6530 E5520 E5530 E5420 E5430 Inspiron 4420 5420 5520 5425 7720 7420 7520 M521R 11.1V 6-Cell Battery online at a best price in Azerbaijan. B0DT33KP17
Item Weight1.3 lbs (590 grams)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Frequent Travelers

    Ideal for users who need reliable battery life on the go for their Dell laptops.

  • Office Professionals

    Great for business users requiring a dependable power source during long meetings or work sessions.

  • Students

    Perfect for students needing a long-lasting battery for classes and studying without interruptions.

Not Suitable For
  • High-Performance Gamers

    May not meet the power demands of gaming systems requiring higher capacity batteries for optimal performance.

  • Budget Users

    Cost may be a factor for budget-conscious users looking for cheaper alternatives for laptop batteries.

  • Old Laptop Models

    Not suitable for older model laptops, which may require different specifications or battery types.

Product Description

SLE-TECH 65Wh T54FJ 8858x M5Y0X Laptop Battery for Dell Latitude E6420 E6520 E6430 E6540 E6440 E6530 E5520 E5530 E5420 E5430 Inspiron 4420 5420 5520 5425 7720 7420 7520 M521R 11.1V 6-Cell Battery

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Customer Questions & Answers

  • Question: What models are compatible with the SLE-TECH 65Wh T54FJ 8858x M5Y0X Laptop Battery?

    Answer: This battery is compatible with several Dell models, including the Latitude E6420, E6520, E6430, E6540, E6440, E6530, as well as Inspiron models 4420, 5420, and 5520. It's designed specifically for laptops that require 65Wh of power for optimal performance. If you own any of these models, this battery is an excellent choice for enhancing your laptop's energy capacity and productivity.
  • Question: How do I install the SLE-TECH 65Wh T54FJ laptop battery?

    Answer: To install the SLE-TECH battery, first, power off your laptop and disconnect it from any power source. Flip the laptop over and locate the battery release latch. Slide the latch to release the old battery, and carefully lift it out. Then, align the new SLE-TECH battery with the connector and slide it in until you hear a click. This process can help you quickly restore your laptop's functionality without needing professional assistance.
  • Question: What is the average lifespan of the SLE-TECH laptop battery?

    Answer: The SLE-TECH 65Wh laptop battery typically lasts between 300 to 500 charge cycles, depending on usage patterns. Factors like screen brightness, running applications, and power settings can affect battery longevity. For optimal performance, consider adjusting your settings to balance your workload with energy consumption, as this will help extend the effective lifespan of your laptop battery.
  • Question: Is the SLE-TECH laptop battery safe to use?

    Answer: Yes, the SLE-TECH 65Wh T54FJ battery is designed with safety features to prevent overheating and short-circuiting. The battery goes through rigorous testing to ensure it meets industry standards for quality and safety. Using high-quality replacement batteries like SLE-TECH ensures not only performance but also user safety while minimizing the risk of battery-related issues.
  • Question: Can I use the SLE-TECH battery while my laptop is plugged in?

    Answer: Yes, you can use your laptop with the SLE-TECH battery installed while it's plugged into a power outlet. The laptop's power management system allows it to draw energy directly from the outlet, which helps preserve battery life. However, it's advisable to occasionally unplug the device and let the battery recharge fully to maintain its health and efficiency.
  • Question: How do I know if my laptop needs a new battery?

    Answer: Signs that your laptop may need a new battery include significantly reduced runtime, difficulty holding a charge, or your laptop shutting down unexpectedly. Additionally, if your battery indicator shows incorrect levels or does not charge at all, it’s a clear indication that you should consider replacing your battery for reliable performance.
  • Question: What should I do if the new SLE-TECH battery is not recognized?

    Answer: If your laptop does not recognize the new SLE-TECH battery, first try reseating it by removing and reinstalling it securely. Ensure that the connection is tight and clean. If the problem persists, update your laptop’s BIOS, as outdated software can occasionally cause issues with hardware recognition. It’s also helpful to perform power resets to see if that resolves the issue.
  • Question: Can I charge the SLE-TECH battery overnight?

    Answer: Charging the SLE-TECH battery overnight is generally safe, as modern laptop chargers are designed to stop charging once the battery reaches full capacity. However, to optimize battery lifespan, it’s best to unplug it once fully charged. Frequent full cycles of discharge and charge can help maintain healthy battery functioning over time.
  • Question: Where can I buy the SLE-TECH 65Wh T54FJ battery?

    Answer: You can purchase the SLE-TECH 65Wh T54FJ laptop battery at Ubuy in Azerbaijan. Ubuy offers a wide range of electronics and accessories, providing you with easy access to this reliable replacement battery and often featuring customer reviews that can help guide your choice.
  • Question: What if my SLE-TECH battery gets very hot?

    Answer: If the SLE-TECH battery becomes excessively hot, it could indicate a problem. To address this, immediately shut down your laptop and unplug it. Allow the battery to cool down before attempting to use or charge it again. Persistent overheating could signal issues that require further investigation or a replacement battery to ensure safety and functionality.

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Pros

  • Compatible with multiple models
  • Good battery life
  • Easy to install
  • Accurate performance
  • Lightweight design

Cons

  • Some users report durability issues.

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

AZN 60

Order now and get it around Thursday, July 02

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • High-capacity 65Wh Li-ion battery offers reliable power.
  • Compatible with various Dell Latitude and Inspiron models.
  • Brand new product with up to 1000 recharge cycles.
  • Easy installation with included instruction manual.
  • Backed by superior customer service with 24-hour response time.
  • Unbeatable prices for quality performance.