Features: 1. Small and light in appearance, easy to carry when traveling. 2. Strong magnetic attraction, one-stop charging, close to automatic suction, fast and safe charging. 3. Built-in powerful magnets, one-stick fit, 360-degree rotation and adsorption, stable and not easy to fall. 4. Support QI certified wireless charging equipment, which can charge mobile phones/earphones/watches. 5. Intelligently switch to trickle power mode after fully charged to prevent overcharging from damaging the battery. 6. Built-in intelligent management chip, with multiple safe charging protection, safe charging.