Kuwajia Smart Power Auto Disconnector (KH-51) Silver

The Kuwajia KH-51 Smart Power Auto Disconnector is a compact USB-C adapter designed to help protect battery health by automatically cutting off power when charging is complete. It supports up to 140W Power Delivery, making it suitable for smartphones, tablets, laptops, power banks, wireless earbuds, and other USB-C devices. The adapter features dual operating modes for both screen-equipped devices and screenless accessories, giving flexible use with different charging needs. With a fire-resistant polycarbonate body, USB-C input/output, and lightweight 26g design, it is practical for daily use, travel, and safer overnight charging.

Features:

• USB-C auto disconnect charging adapter
• Automatically cuts power when charging is complete
• Helps protect battery health
• Supports up to 140W Power Delivery
• USB Type-C input and output
• Voltage range: 5V–28V
• Current range: 0A–5A
• Dual operating modes
• Supports screen-equipped devices and screenless accessories
• Compatible with smartphones, tablets, laptops, power banks, earbuds, and USB-C devices
• Fire-resistant polycarbonate material
• Compact and lightweight design
• Dimensions: 42 × 34.5 × 19.3mm
• Weight: 26g
• Ideal for daily use, travel, and overnight charging
• Silver color finish

What is the use of this product? This product is used to automatically disconnect charging power when the device is fully charged, helping protect battery health and making charging safer for phones, tablets, laptops, power banks, earbuds, and other USB-C devices.