140W Smart Auto-Disconnect USB-C Charger Adapter – Full Charge Battery Protector

Charge smarter. Protect your battery automatically.

Stop worrying about leaving your phone plugged in overnight. This 140W Smart Auto-Disconnect USB-C Charging Adapter is designed to automatically disconnect the power connection when your device reaches a full charge, helping reduce unnecessary charging and heat.

Simply connect the adapter between your USB-C charger and compatible device. The intelligent charging system monitors the charging process and automatically disconnects when the device is fully charged.

⚡ Up to 140W Fast Charging Support

Supports charging power of up to 140W, making it suitable for compatible smartphones, tablets, laptops, power banks and other USB-C devices. Your actual charging speed depends on your device, charger and cable.

🔋 Automatic Full-Charge Disconnect

Once the device reaches full charge, the adapter automatically cuts the charging connection. This helps reduce unnecessary continued charging and makes it more convenient for overnight or unattended charging.

🛡️ Smart Battery Protection

Designed to help reduce prolonged charging, excess heat and unnecessary power consumption after the battery is full.

🔌 USB-C Plug & Play

No complicated setup or software is required. Connect your existing USB-C charger and cable through the adapter and continue charging normally.

📱 Wide Device Compatibility

Suitable for compatible USB-C devices including:

• Smartphones

• Tablets

• Laptops

• Power banks

• Gaming devices

• Earbuds and other USB-C electronics

✨ Compact & Portable

The small, lightweight design makes it easy to keep at home, in the office, beside your bed or in your travel bag.

Key Features

• 140W maximum charging support

• Automatic power disconnection when fully charged

• Smart full-charge detection

• USB-C connection

• Helps reduce unnecessary charging and heat

• Compact and portable

• Plug-and-play operation

• Compatible with a wide range of USB-C devices

• Ideal for overnight charging

📦 Package Includes

1 × 140W Smart Auto-Disconnect USB-C Charging Adapter

Important: This product is an auto-disconnect charging adapter/separator, not a standalone wall charger. A compatible USB-C power adapter and charging cable are required.

Actual charging speed and automatic-disconnect behavior may vary depending on the connected device, charger, cable and specific product version.