Magnetic USB-A Charging Cable for Amazfit Helio Strap, 3.3FT Replacement Charger Compatible with Amazfit T-Rex 3, Balance, Balance 2

FeatureMade for Amazfit Helio Strap – Designed to match the charging interface for stable, reliable charging performanceUSB-A + 3.3FT (1M) Integrated Cable – Built-in 3.3ft cable with standard USB-A connector, easy to plug into wall chargers, power banks, laptops, or car chargersStrong Magnetic Alignment – Upgraded magnets automatically snap into place for easy one-hand connection and steady contactSafe & Stable Charging – Built-in smart protection helps prevent over-voltage, over-current, short-circuit, and over-chargeCompact & Portable – Lightweight design (about 7g) for everyday use, travel, gym bags, and backup charging needsCompatibilityCompatible Models:Amazfit Helio Strap Fitness TrackerAmazfit T-Rex 3Amazfit T-Rex 3 ProAmazfit BalanceAmazfit Balance 2Not Compatible With:Amazfit T-RexAmazfit T-Rex ProAmazfit T-Rex 2Amazfit T-Rex UltraAny other non-listed modelsIn the Box1 × USB-A Magnetic Charger Cable (3.3FT / 1M)Frequently Asked QuestionsQ1: Does this charger work with Amazfit Helio Strap? A: Yes. It is designed for Amazfit Helio Strap and matches the charging contacts for stable chargingQ2: Is it compatible with Amazfit T-Rex 3 / T-Rex 3 Pro / Balance / Balance 2? A: Yes. This charger is compatible with T-Rex 3, T-Rex 3 Pro, Balance, and Balance 2Q3: Will it work with T-Rex 2 or T-Rex Ultra? A: No. It is not compatible with T-Rex 2, T-Rex Ultra, or other non-listed modelsQ4: What power adapter should I use? A: Any standard USB-A power source works, such as a wall charger, laptop USB port, car charger, or power bank (recommended 5V output)Q5: Does it support safe charging protection? A: Yes. Built-in protection helps prevent over-current, over-voltage, short-circuit, and over-charging for safer daily useQ6: Is a wall adapter included? A: No. This listing includes the charger cable onlyQ7: How long is the cable? A: The cable length is 3.3FT (1 meter)Q8: What should I do if it doesn’t charge? A: Please ensure the charger is aligned with the charging contacts, and try a different USB-A power source. If you still need help, contact us for support

• Perfect Compatibility with Helio Strap: Designed specifically for Amazfit Helio Strap, this replacement charger perfectly matches the device’s charging interface for reliable and stable charging. Also compatible with Amazfit T-Rex 3, Balance, and Balance 2 smartwatches.
• Built-in 3.3FT USB-A Cable: Durable 3.3FT integrated charging cable with standard USB-A connector. Easily connects to wall chargers, power banks, laptops, and car chargers for convenient charging anywhere.
• Strong Magnetic Alignment: Upgraded magnetic charging design automatically aligns with the charging contacts for fast and stable connection. Simply place the charger near the device and it snaps securely into position.
• Safe & Stable Charging: Built-in smart chip provides over-voltage, over-current, short-circuit, and over-charge protection to help ensure safe charging and protect your smartwatch battery.
• Compact & Travel-Ready: Lightweight and compact design (only 7g) makes it easy to carry in your pocket or gym bag. Ideal as a daily charger, travel charger, or backup cable.