Which Charger for Which Kindle Model: The Ultimate Guide




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Kindle devices have become a popular choice for avid readers who want a convenient, lightweight way to access their favorite books. As various models have been released over the years, the type of charger needed for each Kindle has also evolved.

There are two main types of chargers for Kindles: the USB charger and the AC charger. The USB charger is often favored for its versatility, allowing users to plug into a computer or USB port, while the AC charger requires an AC outlet and can charge the device more quickly.

Navigating the world of chargers for different Kindle models can be a challenge, particularly for those upgrading or purchasing a new device. This article aims to clarify which charger is compatible with each Kindle model, ensuring a seamless reading experience for Kindle enthusiasts.

Amazon Kindles

Identifying the Kindle Models

Amazon Kindle

The Amazon Kindle is a basic e-reader with a 6-inch display. It uses a micro-USB connector for charging.

Kindle Paperwhite

Kindle Paperwhite has a higher-resolution e-ink display and adjustable built-in lighting. It utilizes a micro-USB connector for charging.

Kindle Oasis

The Kindle Oasis is a high-end e-reader with a sleek design and customizable color temperature. Oasis charges using a micro-USB connector.

Fire 7

The Amazon Fire 7 is a 7-inch tablet with Alexa capabilities. It charges through a micro-USB connector.

Fire HD 8

Fire HD 8 is an 8-inch high-definition tablet with Dolby Atmos audio. This tablet charges using a USB Type-C connector.

Kids Edition

Available in Fire 7 and Fire HD 8 models, the Kids Edition tablets come with kid-friendly cases and parental controls. The Fire 7 Kids Edition requires a micro-USB charger, while the Fire HD 8 Kids Edition uses a USB Type-C charger.

Kids Pro

The Kids Pro range includes the Fire 7, HD 8, and HD 10 models. They feature professional-grade content and more color options for cases. The Fire 7 Kids Pro requires a micro-USB charger, the Fire HD 8 Kids Pro uses a USB Type-C charger, and the HD 10 Kids pro uses a USB Type-C charger as well.

Charger Types and Compatibility

Standard Micro-USB Charger

The Standard Micro-USB Charger is compatible with several Kindle models, including Kindle E-Readers (3rd to 10th generation) and Fire Tablets from 1st to 8th generation. This charger type is quite common, making it easy to find and use with various devices.

Examples of compatible devices include Kindle Fire HD, HDX 6″, 7″, 8.9″, and 9.7″, as well as Kindle Fire 6, 7, and 8. It is essential to verify the compatibility of the charger with the specific Kindle model to prevent any issues while charging.

USB Type-C Charger

The USB Type-C Charger is more recent and used with USB-C-equipped Fire Tablets and Kindle E-Readers. This charger type has become increasingly popular due to its faster charging capabilities and reversible connector design.

Some compatible devices with a USB Type-C Charger are the 2021 released Amazon Kindle Fire HD 10 (9th Gen) and Kindle Paperwhite 11th Generation, including the Kindle Paperwhite Signature Edition.

To ensure optimal charging and device safety, it is important to use approved chargers and verify compatibility with the specific Kindle model being used. This way, the device can be kept in good working condition, and charging sessions are efficient and safe.

Power Requirements and Battery Life

Kindle devices vary in their power requirements and battery life. Let’s discuss some popular models.

Fire 7 Tablet

The new Fire 7 Tablet has up to 10 hours of mixed-use battery life. It features a USB-C port for charging in approximately 4 hours.

Kindle Paperwhite

  • Battery life: Up to several weeks
  • Charging time: 2.5 hours with Amazon’s official 9W charger

Kindle Oasis

  • Battery life: Up to several weeks
  • Charging time: Similar to Kindle Paperwhite, depending on the charger used

Note: Lithium-ion batteries, common in Kindle devices, have the longest lifespan when charged between 60-80%.

In summary, Kindle devices provide ample battery life for extensive reading sessions, while charging times vary depending on the model and charger used. It is essential to use chargers specifically designed for each Kindle model to ensure optimal performance.

Essential Accessories

Charging Cables

Anker’s USB-C Charger 20W is an excellent choice for the 2022 Amazon Kindle, which uses USB-C charging1. Although a charging cable is included with the Kindle, you may need to purchase a separate charger1.

Amazon’s 9W Official OEM USB Charger and Power Adapter is ideal for Fire Tablets, Kindle eReaders, and Echo Dot devices2. This charger is available on Amazon with a free delivery option2.

Reading Cords

The Fintie Universal Tablet Hand Strap Holder offers a convenient solution for Kindle owners, making one-handed reading much easier3. This versatile strap fits devices between 7 and 11 inches in size and features an adhesive backing for simple attachment3.


  1. “The Best Amazon Kindle (2022) Accessories – Review Geek” 2

  2. “Amazon.com: Kindle Charger” 2

  3. “24 Best Kindle Accessories for Your Amazon E-Reader in 2021 – SPY” 2

Comparing the Amazon Fire HD 8 Signature to Other Models

The Amazon Fire HD 8 Signature is an upgraded version of the popular Fire HD 8 tablet. It offers advanced features and improvements over the standard Fire HD 8, enhancing user experience.

One major upgrade in the Signature model is its charging capabilities. It uses USB-C for faster charging, as seen in the Fire HD 8 (2020), Fire HD 8 Plus, and Fire HD 8 Kids edition.

Performance-wise, the Signature model outshines the older Fire HD 8 versions. With a more powerful processor and increased RAM, it ensures smoother operation and better multitasking.

In terms of size and weight, the Fire HD 8 Signature is quite similar to the 2020 version. The dimensions differ by only a few millimeters, and it weighs slightly less, making it easier to hold.

When it comes to charging accessories, the Amazon Basics One-Port charger works well with the Fire HD 8 Signature. The 18W output allows for rapid battery charging, ensuring minimal downtime.

In summary, the Amazon Fire HD 8 Signature offers significant improvements and advantages over other Fire HD 8 models. These include better performance, faster charging, and a more comfortable design.


Kindle devices have evolved over the years, resulting in different charging requirements for each model. The significant difference between chargers is the connector type.

Older Kindle models use a micro-USB connector for charging. However, newer ones have adapted to the more recent Type-C connector.

Amazon introduced USB-C charging in the following devices:

  • Amazon Fire HD 10 (2019)
  • Amazon Fire HD 8 (2020)
  • Amazon Fire HD 8 Plus
  • Amazon Fire HD 10 Kids
  • Amazon Fire HD 8 Kids
  • Amazon Fire HD 10 Kids Pro

It’s essential to identify the specific Kindle model before selecting a charger. This helps ensure an efficient and compatible charging process.

In summary, charging a Kindle depends on the model and the connector type it supports. Paying attention to these factors guarantees a smooth experience for Kindle users.

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