🔌 Type-C Smart Digital Display Auto-Off Adapter | 140W Fast Charging with Automatic Power-Off, Protects Battery & Extends Lifespan/black

🔌 Type-C Smart Digital Display Auto-Off Adapter | 140W Fast Charging Nighttime Peace of Mind Say goodbye to overcharging anxiety and enjoy ultra-fast charging! This Type-C male-to-female smart adapter integrates a high-definition digital display, 140W super-fast charging, and automatic power-off when fully charged — your thoughtful guardian for nighttime charging and device care. ✨ Key Features Highlights 140W Super Fast Charging Smart Digital Display: Supports 140W single-port maximum output (>80W) and is compatible with multiple fast-charging protocols. Built-in HD LED screen provides real-time monitoring of voltage, current, and power — charging status at a glance. AI Smart Auto-Off Battery Care: Equipped with a built-in smart chip that automatically physically cuts off power approximately 50 minutes after the device shows 100% charge. Combined with trickle charging technology activated after 80%, it effectively prevents overcharging and overheating, extending battery life for true "StopCharge" safety protection. Broad Compatibility Stable Protection: Type-C male-to-female interface widely compatible with phones, tablets, laptops, power banks, and other Type-C devices. Features multiple protection mechanisms including overcharge and short-circuit prevention for stable and safe charging. Portable Design Premium Material: Made from high-quality ABS resin with a premium matte finish — excellent texture, wear-resistant, and anti-slip. Compact size (approx. 4.5×4.4×1cm / 1.8×1.7×0.4 inches) — lightweight and easy to carry for travel. 🎁 Perfect for All Scenarios Whether for worry-free overnight charging before bed or efficient fast charging and power monitoring on your desk, this smart adapter provides safe, convenient, and visual charging protection — a must-have accessory for tech enthusiasts! 📌 Important Note Approximately 50 minutes after the device shows 100% charge, if no user operation is detected, the smart auto-off mechanism will automatically cut off the power supply. The smart auto-off mechanism determines whether the battery is fully or nearly fully charged by intelligently analyzing the current and voltage during the charging process, rather than by hacking into the device's battery management system to synchronize battery level readings. Therefore, when charging electronic products with displays (such as smartphones, tablets, and laptops), the displayed 100% charge does not necessarily indicate that the battery is completely full. Typically, after reaching 100% displayed charge, the battery still requires a period of trickle charging to truly restore its full capacity. The duration of this trickle charging phase varies depending on the device model and battery health condition. ⚠️ Safety Notes Children should use this product under adult supervision. Please ensure electrical safety. Ensure the connection is secure when in use. Pay attention to surroundings and take protective measures. Avoid moisture or contact with metal objects. Use in a dry, well-ventilated environment to prevent short circuits, overheating, or fire hazards. Friendly Reminder: Product dimensions are manually measured, slight deviations may occur. Display data represents real-time readings; please refer to the actual product.