TESSAN Multi Plug Outlet Extender with USB-C Review
- Wide-spaced outlets accommodate bulky adapters
- Includes a fast 3A USB-C port
- Effective surge protection for electronics
- Stabilizing rod helps secure it in the outlet
- Lacks a central screw for ultimate stability
- USB-C port doesn't support 14-22V devices
4 Widely Spaced AC Outlets
3 USB Ports (1 USB-C)
1625W/13A Power Capacity
Surge Protection
Check PriceI’ve tested countless outlet expanders over the years, and the TESSAN Multi Plug Outlet Extender with USB-C caught my eye for its combination of features at a competitive point. After a few weeks of consistent use in my home office and bedroom, I’ve got a clear picture of where this unit shines and where it falls short. It aims to turn two wall outlets into seven charging points, including modern USB options.
Design & Outlet Spacing
The first thing I appreciated about this TESSAN extender is its smart design. It takes up two wall sockets but immediately gives you four widely spaced AC outlets. I could plug in two bulky laptop chargers, a smart home hub, and a phone charger without any of them blocking the others—a common frustration with traditional power strips. The unit itself measures 3.9 x 3.9 x 5 inches, making it relatively compact for its output.
USB Charging Performance
On top, you get three USB ports: two USB-A and one USB-C. The USB-C port delivers up to 3A (15W max), which is fast enough for many modern smartphones and smaller tablets. I found it charged my iPhone 14 Pro from 20% to 80% in about 50 minutes. The USB-A ports provide up to 2.4A each.
It’s important to note, as the manufacturer specifies, that the USB-C port does not support devices requiring 14V to 22V charging voltage, like some laptops or larger tablets that need more robust Power Delivery (PD) protocols. For typical phone and tablet charging, however, it’s perfectly adequate.
Surge Protection & Stability
This TESSAN unit includes surge protection, offering peace of mind for connected devices. While I haven’t experienced a surge during my testing, having that built-in protection is a welcome addition, especially for sensitive electronics.
The extender features a stabilizing rod designed to keep it firm in the wall socket. In my experience, it works fairly well on standard outlets, reducing wobble. However, several users, including myself, noted that it still lacks the ultimate stability of a unit that screws into the wall plate. When removing a tightly-plugged cord, you might need two hands to prevent the whole unit from pulling out. This was a consistent piece of feedback from reviews, with one user explicitly stating, “I wish it had a center screw to allow you to anchor it.”
Who It’s For
This TESSAN Multi Plug Outlet Extender is an excellent choice for anyone looking to maximize their existing wall outlets, particularly in areas like bedrooms, dorm rooms, or home offices where space is limited and multiple devices need charging. Its wide-spaced outlets are a huge plus for those with chunky power adapters. It’s also quite suitable for travel, given its compact size and integrated USB ports.
What’s Missing
The primary feature missing for perfect stability is a central screw to anchor the unit to the wall outlet. While the stabilizing rod helps, it doesn’t offer the same rock-solid connection. Also, as mentioned, the USB-C port isn’t designed for high-power devices like certain laptops, so if you primarily need a robust USB-C PD charger, you’ll need a separate solution. It also explicitly states it’s not compatible with GFCI or 2-prong outlets.
Alternatives
If you need a unit with a screw-in option for maximum stability, brands like GE or Philips offer similar outlet extenders, though they might not always include USB-C and often cost a bit more. For pure USB-C PD power, a dedicated Gan charger brick from Anker or UGREEN would be more appropriate.
Final Verdict
The TESSAN Multi Plug Outlet Extender offers a lot of value for its price, with 4 widely spaced AC outlets, 2 USB-A ports, and a capable 3A USB-C port, all with surge protection. It’s a highly practical solution for decluttering and expanding your charging options. While the lack of a screw-in option means it’s not perfectly rigid, its overall convenience and robust feature set, backed by over 9,300 reviews averaging 4.7 stars, make it an easy recommendation for most users.