140W Auto-Stop Battery Guard Charger – Smart Physical Disconnect for Phones, Laptops & Tablets

Looplyfe 140W Smart Battery Guard – Physical Disconnect Fast Charging Adapter

Patented AI auto-disconnect technology physically cuts power when devices reach full charge, eliminating trickle charging, heat buildup, and overcharge damage while maximizing long-term battery health with true zero standby current.

Supports up to 140W full-speed passthrough with PD3.1/PD3.0 and QC4+/QC3.0 compatibility, ensuring high-speed charging for laptops, smartphones, tablets, and other USB-C devices without reducing output from your existing cables.

Universal USB-C support works with iPhone 15/16 series, Samsung flagship devices, MacBook models, Steam Deck, and more. Dual-current detection enables accurate disconnect behavior across different device types.

Dual-mode operation allows quick switching between screen-device mode (phones, laptops) and accessory mode (power banks, small electronics), indicated via LED status control.

Built with a 360° safety system including over-voltage, over-current, and short-circuit protection inside a compact flame-retardant housing designed for travel and daily use.

Package includes unit of the 140W Physical-Disconnect Battery Guard and an instruction manual.