
TwinPlug Power Boost 30A USA: Safely Double Your Socket Power for 110V Applications
£189.95
Out of stock
TwinPlug Power Boost 30A USA: Safely Double Your Socket Power for 110V Applications
£189.95
The TwinPlug Power Boost 30A USA offers a safe and affordable way to double your power for 110V applications. Simply plug into two standard US wall sockets (NEMA-5-15P) to deliver 30A output via a NEMA TT-30R female socket, ideal for RV hookups, portable tools, and heavy-duty equipment. With support for a voltage range of 90–265V, this portable solution eliminates the need for expensive rewiring or fixed installations. Patent Pending 2418570.4.
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TWIN30-USA - Affordable and Portable Power Boost for 110V ApplicationsEngineered for Flexibility, Efficiency, and Safety – Backed by Our Exclusive Pending Patent (GB2418570.4)
Patent Pending Design (GB2418570.4)
Innovated and protected for exceptional performance and reliability with European sockets and CEE devices.
Double Your Power with Ease
Combines two 15A US wall sockets (NEMA-5-15P) into a single, powerful 30A output with a NEMA TT-30R female socket.
No Installation Required
Skip costly electrical rewiring—just plug it in and start powering your devices immediately.
Built-In Safety Features
Thermistor-based heat detection, automatic overload protection, and socket management for safe operation.
Supports a Wide Voltage Range (90–265V)
Suitable for a variety of 110V applications with wide-ranging compatibility and performance.
Designed and Engineered for the US
Designed specifically for US power systems, with robust technical support and reliable performance guaranteed.
Versatile Applications
Powers RV hookups, portable air conditioners, outdoor tools, camping equipment, and more.
Portable and Convenient Design
Compact and easy to use—ideal for RVs, portable tools, and temporary high-power setups.
The Easiest Way to Double Your Power for 110V Applications
Forget expensive installations and complex electrical work. The TwinPlug Power Boost 30A USA allows you to safely and affordably combine two standard 15A US wall sockets (NEMA-5-15P) into a single 30A output via a NEMA TT-30R female socket. Perfect for powering high-demand devices like RVs, portable tools, and outdoor equipment, this is the ultimate solution for 110V setups.
Designed and Engineered in the UK for US Systems
The TwinPlug Power Boost 30A USA is built with UK innovation and expertise to meet the power demands of US 110V applications. Designed with advanced safety and performance in mind, it ensures reliable operation wherever you need it.
Wide Compatibility and Safe Performance
With its 90–265V design voltage range, the TwinPlug Power Boost 30A USA is built for versatility, handling a variety of 110V applications with ease. Advanced power control ensures input current (15A × 2) is safely combined into a stable 30A output, so you can power your devices worry-free.
Perfect for High-Demand Applications
Designed for reliability and convenience, this 30A power solution is ideal for:
- RVs and camping equipment
- Portable air conditioners and heaters
- Power tools and outdoor equipment
- Temporary high-power setups
Smarter Power Management with Digital Control
The digital box control system takes safety and precision to the next level by ensuring:
- Each socket operates independently until both are connected and switched on.
- Power flow is intelligently combined, avoiding overloads and ensuring stable power output.
Compact, Portable, and Easy to Use
No fixed installation is required—just plug it in and enjoy a plug-and-play solution for your power needs. Its compact design makes it perfect for RV owners and anyone requiring flexible, portable power for temporary setups.
Affordable, Reliable, and Designed for the US Market
The TwinPlug Power Boost 30A USA is the smart way to power your high-demand devices. With its portable design, no-installation setup, and robust performance, it’s the ideal solution for safe, efficient power without the need for costly rewiring or installations.
In the box

TWIN30-USA
Weight | 3 kg |
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User Guide
Please read the manual before use.
1. Safety Warning
- The information in this document won't be modified or extended in accordance with any notice.
- The watch should be charging 2 hours at least before use. Security Code
- The original code is 1122,this code can prevent your watch in use by others without your permission.
- Please change the original code to insure your personal information safe.
2. Product details
- Power button: Power On/Off;Awaken/turn off screen;Back to main menu
- Touch screen: each function (main menu) will be shown and displayed on capacitive touch screen
3. Clock Display
- Method 1: Power on, when the phone in clock mode, please click middle screen and set different clock interfaces if you like.
- Method 2:Power on, Main menu: setting--phone setting--standby menu display -- unlock selection.
4. Product quick use
- Download the Sync software
- Install and use the Sync software
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