8 Best Fitbit Dongle Charge 2 for 2024

Mobile Accessories

Introducing the 8 Best Fitbit Dongle Charge 2 for 2023, the ultimate guide for fitness enthusiasts looking to enhance their Fitbit experience. In this comprehensive review, we will explore the top options available in the market, taking into account their features, compatibility, and overall value for money. Whether you are seeking a dongle for seamless data synchronization, reliable charging capabilities, or extended battery life, we have curated a list of the most recommended Fitbit Charge 2 dongles that will meet your needs and surpass your expectations. Stay tuned for an in-depth analysis of these top-notch devices, empowering you to make an informed decision for your fitness journey.


Keep your Fitbit Charge 3 tracker charged with the CAVN 2 Pack Charger Cable. This replacement charger cable is designed to securely and quickly charge your Charge 3 device. The durable charger clips and metal connectors ensure longevity, making it suitable for everyday use. With the package containing two charger cables, you can conveniently charge your tracker at home and in the office. Please note that this charging cable is compatible only with the 2018 Charge 3 Tracker. The compact dimensions of 5.91Lx2.36Wx1.18H make it portable and easy to carry. Keep your Fitbit charged and ready to go at all times with the CAVN 2 Pack Charger Cable.

Key Features

  • 2 Packs Charge 3 charger cable cord
  • Securely and Fast Charging
  • Durable charger clip and exquisite metal connector
  • Extra Replacement Charging Cables
  • Package Including 2 Packs charger cables
  • Specifications

  • Dimension: 5.91Lx2.36Wx1.18H
  • Pros

  • Provides secure and fast charging
  • Durable build quality for long-lasting use
  • Allows for easy charging at home and in the office
  • Cons

  • May not fit some Charge 3 devices properly
  • Charging cable length is very short

    The CAVN 2 Pack Charger Cable is a reliable and convenient option for keeping your Fitbit Charge 3 tracker fully charged. With its secure and fast charging capabilities, durable build quality, and the option to have an extra cable for charging on the go, this charger cable is a great accessory to have. However, it’s important to note that it may not fit all Charge 3 devices properly, and the short length of the cable can be limiting. Overall, if you’re in need of a replacement charger cable for your Charge 3, the CAVN 2 Pack is a solid choice.


    The POY Replacement Bands are designed for the Fitbit Charge 2. Made from flexible elastomer, these bands are sweat and water resistant. With adjustable sizes and metal clasps, they provide a secure fit and ensure the band stays in place during workouts. The bands are hassle-free to install and remove, requiring no tools. Plus, the company offers excellent after-sales service, addressing any issues within 24 hours. The bands are available in a sleek black color and large size. Customers have given these bands a rating of 4.6 out of 5.

    Key Features

  • Two Adjustable Sizes: Large and Small
  • Soft and Flexible Elastomer Material
  • Metal Clasps for Secure Fit
  • Hassle-Free Installation and Removal
  • Excellent After-sales Service
  • Specifications

  • Color: Black
  • Dimension: 7.90Lx0.80Wx0.10H
  • Size: Large
  • Pros

  • Adjustable sizes for a customized fit
  • Sweat and water resistant material
  • Secure metal clasps
  • Easy installation and removal
  • Responsive after-sales service
  • Cons

  • Band loop may break easily
  • May cause skin irritation
  • Not very durable for heavy work activities

    The POY Replacement Bands are a reliable and affordable option for Fitbit Charge 2 users. The bands offer a comfortable and secure fit, making them ideal for workouts and everyday wear. With a variety of useful features, they provide convenience and durability. However, some users have reported issues with the band loop breaking and slight skin irritation. Overall, these replacement bands are a great choice for those looking to replace their Fitbit Charge 2 bands without breaking the bank.


    The Fitbit Inspire 3 is a versatile health and fitness tracker that helps you find your energy, do what you love, and feel your best. It offers a range of features including daily activity tracking, 24/7 heart rate monitoring, stress management, sleep tracking, and more. With 20+ exercise modes, automatic exercise tracking, and reminders to move, it encourages you to stay active throughout the day. The tracker also provides wellness tracking, mindfulness sessions, and SpO2 monitoring to help you manage and reduce stress. Additionally, it tracks your sleep patterns, offers a smart wake vibrating alarm, and is comfortably connected to your phone with calls, texts, and notifications. With a 6-month Premium membership, you get personalized insights and advanced analytics. The Fitbit Inspire 3 is lightweight, water-resistant, and has a long battery life of up to 10 days.

    Key Features

  • Inspire 3 is the tracker that helps you find your energy, do what you love and feel your best. All you have to do is wear it
  • Move more: Daily Readiness Score(1), Active Zone Minutes, all-day activity tracking and 24/7 heart rate, 20+ exercise modes, automatic exercise tracking and reminders to move
  • Stress less: always-on wellness tracking, daily Stress Management Score, mindfulness sessions, relax breathing sessions, irregular heart rhythm notifications(2), Sp O2(3), menstrual health tracking, resting heart rate and high/low heart rate notifications
  • Sleep better: automatic sleep tracking, personalized Sleep Profile(1), daily detailed Sleep Score, smart wake vibrating alarm, sleep mode
  • Comfortably connected day and night: calls, texts & smartphone app notifications(4), color touchscreen with customizable clock faces, super lightweight and water resistant to 50 meters, up to 10 day battery life(5)
  • Includes a 6-month Premium membership complete with personalized insights, advanced analytics and more (New & returning Premium users only. Must activate trial within 60-days of device activation. Content and features may change)
  • Specifications

  • Color: Black/Morning Glow
  • Dimension: 0.71Lx0.43Wx1.54H
  • Pros

  • Versatile health and fitness tracker
  • Daily activity and sleep tracking
  • 24/7 heart rate monitoring
  • Stress management and mindfulness sessions
  • Comfortable and lightweight design
  • Long battery life of up to 10 days
  • Cons

  • May require restart when setting alarms
  • Sensitive watchband for some users
  • Requires secondary app to sync with Apple Health

    The Fitbit Inspire 3 is a highly recommended health and fitness tracker that offers a wide range of features to help you improve your overall well-being. With its accurate activity and sleep tracking, 24/7 heart rate monitoring, stress management tools, and long battery life, it provides valuable insights and motivation for leading a healthier lifestyle. The tracker’s lightweight and comfortable design make it suitable for all-day wear, and its compatibility with calls, texts, and smartphone notifications ensures that you stay connected even during your workouts. The inclusion of a 6-month Premium membership adds further value, offering personalized insights and advanced analytics. Whether you’re a fitness enthusiast or simply looking to improve your daily activity, the Fitbit Inspire 3 is an excellent choice.


    The Kissmart Charger is a replacement USB charging cable cord for the Fitbit Charge 2 smart wristband. It is designed to provide a stable and fast charging experience, with a full charge taking about an hour. The charger cable features built-in smart chip protection to safeguard against over-current, over-voltage, and over-circuit issues. It is convenient and easy to use, simply plugging into a USB port on your PC, laptop, wall charger, or car charger. The package includes two charging cables of different lengths for added convenience. With a customer rating of 4.6/5, the Kissmart Charger for Fitbit Charge 2 is an affordable and reliable solution for keeping your Fitbit charged and ready to use.

    Key Features

  • Compatibility with Fitbit Charge 2
  • Premium and speedy charging
  • Smart chip protection for safety
  • Convenient and easy to use
  • Package includes two charging cables
  • Specifications


  • Stable and fast charging
  • Affordable price
  • Includes two charging cables of different lengths
  • Good customer service
  • Cons

  • May require adjustment to properly charge
  • Fitbit screen protector may be affected

    The Kissmart Charger for Fitbit Charge 2 is a reliable replacement charging cable that offers stable and fast charging for your Fitbit device. With its affordable price and two cables included, it provides excellent value for money. The smart chip protection ensures a safe charging experience, and the convenience of using it with various USB ports makes it versatile. The only drawbacks are the need for occasional adjustment and the potential impact on Fitbit screen protectors. Overall, if you’re in need of a replacement charger for your Fitbit Charge 2, this product is a great option.


    The 8Bitdo Wireless USB Adapter 2 is a versatile adapter that allows you to connect a wide range of controllers to various devices. Compatible with Xbox Series X & S, Xbox One, PS5, and Switch controllers, this adapter provides seamless connectivity. It supports 6-axis motion and vibration, giving you an immersive gaming experience. With the ultimate software, you can customize button mapping, adjust sensitivity, control vibrations, and create macros. The adapter is compatible with Switch, Windows, macOS, and Raspberry Pis. It is easy to set up, although there may be some minor quirks. Overall, it offers a great solution for using different controllers on different platforms.

    Key Features

  • Controller compatibility: Xbox Series X, Xbox Series S, Xbox One, PS5, Switch Pro, and more
  • 8Bit Do Controller compatibility: all 8Bit Do Bluetooth Controllers and arcade stick
  • System compatibility: Switch, Windows, mac OS, Raspberry Pis, and more
  • Supports 6-axis motion and vibration
  • Ultimate software for customization and macro creation
  • Specifications

  • Color: Black
  • Dimension: 3.54Lx2.17Wx0.98H
  • Pros

  • Wide compatibility with various controllers
  • Customizable button mapping and sensitivity
  • Easy setup
  • Cons

  • Minor quirks during setup and usage
  • Inconvenience with certain controller combinations

    The 8Bitdo Wireless USB Adapter 2 is a reliable and versatile solution for gamers who want to use their favorite controllers on different devices. It offers excellent compatibility, customization options, and seamless connectivity. While there may be some minor quirks during setup and usage, they are outweighed by the overall performance and convenience this adapter provides. Whether you want to use your Xbox, PS5, or Switch controller on various platforms, this adapter delivers a solid gaming experience. It is a worthwhile investment for gamers seeking flexibility and enhanced control in their gameplay.


    The Threeeggs Compatible with Fit-bit One Charger is a replacement USB charging cable cord for the Fit-bit One smartwatch. It allows you to conveniently charge your watch at home, in the office, in the car, or while traveling. The charger provides power protection to prevent damage from over-current and over-charging. With a 15cm/0.5ft length, it is as convenient as the original charger. The package includes two chargers specifically designed for the Fit-bit One. However, it is not compatible with any other Fit-bit model. Customer reviews have been mixed, with some praising its functionality and value for money, while others have experienced issues with the chargers not working or fitting properly.

    Key Features

  • Replacement charger for Fit-bit One
  • Power protection against over-current and over-charging
  • Speedy charging equivalent to OEM charger
  • 15cm/0.5ft length for convenience
  • Package includes 2 chargers for Fit-bit One
  • Specifications

  • N/A
  • Pros

  • Works well to recharge Fit-bit One
  • Good replacement for discontinued charging dock
  • Convenient and affordable
  • Cons

  • Some chargers may not work properly
  • Not compatible with other Fit-bit models
  • Fit may not be as secure as the original charger

    The Threeeggs Compatible with Fit-bit One Charger offers a convenient and affordable solution for charging your Fit-bit One smartwatch. It provides power protection and speedy charging, making it a suitable replacement for the discontinued Fit-bit charging dock. However, some users have reported issues with certain chargers not working or fitting securely. Overall, if you are in need of a replacement charger for your Fit-bit One and don’t mind the occasional quality issue, this product could be a good option.


    The [2-Pack] Charger Cable for Fitbit Inspire 2 is a replacement charging cable accessory designed specifically for the Fitbit Inspire 2 fitness tracker. With a length of 3.3 ft/1.0 ft, this charger cable is convenient for use at home, in the car, or at the office. Made of durable plastic, it ensures a fast and safe charge for your Inspire 2 tracker. The package includes 2 charging cables, providing a backup option. Please note that this charger cable is not compatible with Inspire, Inspire HR, or Ace 2 models.

    Key Features

  • Fit for Fitbit Inspire 2 (NOT for Inspire/Inspire HR/Ace 2)
  • Durable, light, and small
  • Compatible with USB wall charger, powerbank, and laptop
  • Package includes 2 charging cables
  • Color: Black
  • Specifications

  • Color: Black
  • Pros

  • Durable and reliable charging
  • Convenient for travel or office use
  • Reasonably priced
  • Comes with two different sizes of cables
  • Cons

  • Not compatible with Inspire/Inspire HR/Ace 2 models
  • Occasionally tricky to position for charging

    The [2-Pack] Charger Cable for Fitbit Inspire 2 is a great accessory to have for Fitbit Inspire 2 owners. It offers a reliable and convenient way to charge your tracker, whether at home or on the go. The durability and small design of the cable make it suitable for carrying in your car or office. The inclusion of two different sizes of cables adds extra versatility. However, it’s important to note that this charger cable is specifically designed for Fitbit Inspire 2 and is not compatible with other models. Overall, if you are in need of a replacement or backup charger cable for your Fitbit Inspire 2, this 2-pack is a solid choice.


    The Fitbit Charge HR Wireless Activity Wristband is a versatile wearable that tracks various aspects of your fitness journey. It allows you to monitor your workouts, heart rate, distance, calories burned, floors climbed, active minutes, and steps taken. Additionally, it automatically tracks your sleep and gently wakes you up with a silent alarm. The OLED display shows call notifications, daily stats, and the time of day. You can easily sync your stats wirelessly to your computer or over 150 leading smartphones. The sizing tool ensures a proper fit. While the Fitbit Charge HR offers comprehensive tracking and a well-designed app, it has received mixed reviews from fitness professionals. The accuracy of wrist-based heart rate monitoring may vary, and the price may be steep for an entry-level device.

    Key Features

  • Track workouts, heart RATE, distance, calories burned, floors climbed, active minutes and steps
  • Monitor your sleep automatically and wake with a silent alarm
  • See call notifications, daily stats and time of Day on the OLED display
  • Sync stats wirelessly and automatically to your computer and over 150 leading Smartphones
  • Utilize the sizing tool in product details below to ensure proper fit
  • Specifications

  • Color: Black
  • Dimension: 6.90Lx0.83Wx0.45H
  • Size: Small (Pack of 1)
  • Pros

  • Comprehensive activity tracking
  • Automatic sleep monitoring with silent alarm
  • Call notifications and OLED display for essential information
  • Cons

  • Mixed reviews from personal trainers and gym enthusiasts
  • Possible variations in wrist-based heart rate monitoring
  • Price may be high for an entry-level device

    Overall, the Fitbit Charge HR Wireless Activity Wristband is a reliable fitness companion with its wide range of tracking features and intuitive app. It may not be the best choice for avid fitness enthusiasts seeking precise heart rate monitoring, but for individuals looking to improve their daily activity levels and gain insights into their fitness habits, it serves as a great entry-level device. The sleep tracking and silent alarm features are particularly useful for maintaining a healthy sleep routine. Despite some flaws, the Fitbit Charge HR fares well in terms of performance and functionality, making it a worthwhile investment.


    Fitbit Dongle Charge 2 Buyer's Guide

    Here's a comprehensive buyer's guide to help you make an informed decision when it comes to purchasing a Fitbit Dongle Charge 2. Whether you're a fitness enthusiast or just want to track your daily activity, the Fitbit Charge 2 offers a range of features to help you achieve your health goals. So, let's dive into the details!

    Key Features

    • Dongle Compatibility: Ensure that the Fitbit Charge 2 dongle is compatible with your device before making a purchase.
    • Activity Tracking: The Fitbit Charge 2 tracks your steps, distance, calories burned, and active minutes, providing insights into your daily activity levels.
    • Heart Rate Monitoring: Keep an eye on your heart rate during workouts and throughout the day, helping you to optimize your fitness routines.
    • Sleep Tracking: Monitor your sleep patterns and receive insights into your sleep quality, including duration and interruptions.
    • Smartphone Notifications: Receive call, text, and calendar alerts on your wrist, so you never miss an important update.
    • Automatic Exercise Recognition: The Fitbit Charge 2 can automatically recognize exercises like running, cycling, and more, providing you with accurate information on your workouts.
    • Guided Breathing Sessions: Utilize the guided breathing feature to help you relax and reduce stress throughout the day.
    • Interchangeable Bands: Personalize your Fitbit Charge 2 with interchangeable bands, allowing you to match it with your style or mood.

    Things to Consider

    • Battery Life: Evaluate the battery life of the Fitbit Charge 2 to ensure it meets your needs, especially if you prefer longer intervals between charges.
    • Display: Consider the type of display and its readability in various lighting conditions, ensuring it's easy to view your stats at a glance.
    • Wireless Connectivity: Check if the Fitbit Charge 2 offers Bluetooth connectivity to sync with your smartphone or computer for convenient data tracking.
    • Water Resistance: Determine the level of water resistance you require, especially if you plan to use your Fitbit Charge 2 during water-based activities like swimming or simply in wet conditions.
    • Companion App: Explore the features and user interface of the companion app to ensure it aligns with your preferences and provides the insights you seek.
    • Price: Compare prices from different retailers to find the best deal, considering any additional costs such as replacement bands or accessories.

    How to Use

    1. Charge: Plug the Fitbit Charge 2 dongle into a USB port to charge the device. Ensure it is fully charged before use.
    2. Wear: Fasten the Fitbit Charge 2 securely around your wrist, positioning it comfortably for accurate measurements and easy visibility.
    3. Sync: Download the companion Fitbit app and follow the instructions to connect your Fitbit Charge 2 to your smartphone or computer. This enables the device to sync and display your data.
    4. Track: Start using your Fitbit Charge 2 to track your daily activity, heart rate, exercise sessions, sleep patterns, and more. Simply wear it throughout the day and let it do the work!
    5. Analyze: Use the Fitbit app to analyze your data, set goals, and review your progress. Take advantage of the insights provided to adjust your lifestyle, exercise routines, and sleep habits if needed.
    6. Personalize: Explore the various features and settings in the Fitbit app to personalize your Fitbit Charge 2 experience. Customize watch faces, notifications, and more to suit your preferences.



    Q: How accurate is the heart rate monitoring feature?
    A: The heart rate monitoring feature is generally accurate; however, factors such as placement, skin conditions, and intense movements can affect its precision.

    Q: Can I swim with the Fitbit Charge 2?
    A: While the Fitbit Charge 2 is water-resistant, it is not recommended for swimming or submerging in water. It is best suited for regular daily activities and occasional splashes.

    Q: Can I use the Fitbit Charge 2 with my smartphone?
    A: Yes, the Fitbit Charge 2 can be paired with compatible smartphones via Bluetooth to provide notifications and sync data with the Fitbit app.

    Q: How long does the battery last?
    A: The battery life of the Fitbit Charge 2 can vary based on usage, but on average, it lasts up to 5 days before requiring recharging.

    Q: Are replacement bands available for the Fitbit Charge 2?
    A: Yes, Fitbit offers a range of interchangeable bands for the Charge 2, allowing you to personalize the device to suit your style and preferences.