PopGuard 140W USB-C Smart Charging Protector Auto Power Cut-Off Battery Saver
PopGuard 140W Smart Auto Power Cut-Off Charging Protector
Protect your devices while charging with the PopGuard 140W Smart Auto Charging Disconnector. Designed with intelligent auto power cut-off technology, it automatically disconnects power once your device reaches full charge, helping prevent overcharging and extending battery life. Supporting up to 140W PD3.1 fast charging, this compact USB-C adapter delivers high-speed charging without compromising safety or performance.
Whether you're charging your laptop, smartphone, tablet, gaming console, or other USB-C devices, PopGuard provides reliable protection with advanced safety features and universal compatibility. Its lightweight, portable design makes it perfect for home, office, and travel.
Key Features
- ⚡ Supports up to 140W PD3.1 high-speed fast charging
- 🔋 Automatically disconnects power after full charge
- 🛡️ Helps protect battery health and reduce overcharging
- 🚀 No charging speed loss or power bottleneck
- 💻 Compatible with laptops, smartphones, tablets, Steam Deck, Nintendo Switch, and other USB-C devices
- 🔒 Built-in multi-layer protection against overheating, overcharging, and short circuits
- 🎒 Compact, lightweight, and travel-friendly design
- ✅ Plug-and-play with no app or setup required
Specifications
- Maximum Output: 140W
- Charging Protocol: PD3.1 / QC4+ / QC3.0
- Connector Type: USB-C
- Material: Premium ABS + Aluminum Alloy
- Color: Silver
- Compatibility: USB-C laptops, phones, tablets, handheld gaming devices, and more
Package Includes
- 1 × PopGuard 140W Smart Auto Charging Disconnector
- 1 × User Manual
Keep your devices charging smarter—not harder—with the PopGuard 140W Smart Charging Protector, the perfect solution for safer, faster, and more efficient charging.



