140W USB-C Auto-Disconnect Adapter | Digital Display & Protection

140W USB-C Auto-Disconnect Charging Adapter with Digital Display

Meet the smarter way to charge your devices. This 140W USB-C Charging Adapter features a real-time digital display, automatic ejection when fully charged, and multi-layer protection — so you can charge confidently day or night. Made in Mainland China.

Key Features

• Smart Digital Display: Monitor real-time charging current and voltage at a glance. Instantly see whether your device is receiving genuine fast-charging speeds or not.
• Auto-Eject When Fully Charged: The adapter physically disconnects from the power source the moment your battery hits 100%, safeguarding long-term battery health and making overnight charging worry-free.
• 140W Ultra-Fast Charging: Supports up to 140W via the reversible USB-C port, delivering rapid, efficient power to phones, tablets, laptops, and more — no brand restrictions.
• AI Smart Temperature Control: Intelligent thermal management keeps the adapter cool under heavy load, ensuring fast charging without excessive heat buildup.
• Multi-Layer Protection: Built-in safeguards against overcharging, overcurrent, and overvoltage — protecting both your adapter and your devices.
• Patented Design: Backed by both invention and utility patents, this adapter is engineered for consistent, reliable performance.
• Available in Three Colors: Silver, Black, and White — choose the look that fits your setup.

Specifications

• Max Output: 140W
• Connector: USB-C (reversible)
• Display: Digital current & voltage monitor
• Material: PC + Electronic Components
• Colors: Silver / Black / White
• Country of Origin: Made in Mainland China

What's in the Box

• Auto-Eject Charging Adapter × 1

Learn more: ENERGY STAR product efficiency guidance

Frequently Asked Questions

Q: How does the auto-disconnect feature work on this 140W USB-C charging adapter?

A: The adapter uses an intelligent detection circuit that monitors your device's battery level in real time via the digital display. Once it detects that the battery has reached full capacity, it physically ejects the connector from the port, cutting the electrical connection automatically. This prevents continued trickle charging and helps preserve long-term battery health — ideal for overnight charging sessions.

Q: Is this 140W USB-C adapter compatible with all phones and tablets?

A: Yes — this adapter is designed to work with virtually any device that uses a USB-C port, including smartphones, tablets, laptops, and other accessories, regardless of brand. The reversible USB-C plug and broad wattage range (up to 140W) ensure compatibility across a wide range of devices. Your device will negotiate the appropriate charging speed automatically.

Q: What does the digital display show during charging?

A: The built-in digital display provides a real-time readout of both the current (in amps) and voltage (in volts) being delivered to your device. This allows you to instantly verify whether fast charging is active, monitor charging efficiency, and ensure the adapter is performing correctly — giving you full visibility into every charging session.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.