Replacement USB Charging Cable for Amazfit T-Rex 3 & Balance

Keep your Amazfit smartwatch powered up and ready to go with this reliable replacement charging cable. Designed specifically for the Amazfit T-Rex 3 and Amazfit Balance, this compact USB charger delivers fast, safe, and efficient charging so you never miss a beat — whether you're at home, at the office, or on the road.

Key Features

Compatible Models: Amazfit T-Rex 3 & Amazfit Balance smartwatches
Fast & Efficient Charging: Low DC ripple and high-efficiency output ensure speedy charge times
Built-In Safety Protections: Output short circuit protection, overvoltage protection, and overload filtering keep your watch safe
Input/Output: 5V – 1A for stable and reliable power delivery
Lightweight & Portable: Weighing just 26 grams, it slips easily into any bag, pocket, or travel kit
Durable Plastic Construction: Built to withstand everyday use at home and while travelling
Universal USB Compatibility: Works with computers, laptops, power banks, and 5V/1A–2A USB wall adapters
Color: Black

What's in the Box

1× Amazfit Smartwatch USB Charging Cable

Note: Only the smartwatch charger/cable is included. Other accessories shown in product images are not included. Do not use an AC adapter exceeding 5V/2A to avoid damage to the charger or watch. For the most stable charge, we recommend using a computer, laptop, or power bank.

Made in Mainland China.

Charging Tips from the Experts

For guidance on safe use of USB-powered electronics and consumer product safety, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: Is this charger compatible with the Amazfit T-Rex 3 and Amazfit Balance?

A: Yes! This replacement USB charging cable is specifically designed to be compatible with both the Amazfit T-Rex 3 and Amazfit Balance smartwatches, providing a secure magnetic connection and reliable power delivery.

Q: What power source should I use with this Amazfit charger?

A: For best results, plug the USB cable into a computer, laptop, or power bank where the current is stable. If using a wall adapter, ensure it outputs no more than 5V/2A to prevent damage to the charger or your smartwatch.

Q: How much does the charger weigh and is it travel-friendly?

A: The charger weighs only 26 grams, making it ultra-lightweight and easy to carry in a bag, travel pouch, or even a pocket — perfect for frequent travellers and business users.

Q: Is this an official Amazfit charger?

A: This is an aftermarket replacement charger designed to be compatible with Amazfit T-Rex 3 and Amazfit Balance smartwatches. It is not an official Amazfit/Huami product, but it meets the required 5V-1A specifications for safe and effective charging.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.