TESSAN White Extension Cord Power Strip with USB C - Compact 7-in-1

In this review of the TESSAN White Extension Cord power strip, the bottom line is simple: it is a compact, space-saving charging solution best for desks, nightstands and dorm rooms that need several ports without bulky plugs. The review found the flat 0.31in right angle plug and the 5 ft cord let furniture sit close to the wall while still offering four widely spaced AC outlets plus a 3A USB C and two 2.4A USB A ports, so the single biggest reason to buy is its combination of multiple charging options in a thin, mountable housing.

Key Features

• Flat plug design: The 0.31in ultra-thin right angle plug fits behind furniture and allows the strip to sit flush against the wall to save space.
• 7-in-1 charging: Four AC outlets and three USB ports (one USB C and two USB A) let users charge laptops, phones, tablets and accessories simultaneously.
• USB C fast charging: The USB C port delivers up to 3A for faster phone and tablet charging where supported.
• Surge protection: Built-in 900J surge protection with short-circuit and over-current protection helps guard devices from spikes.
• Mountable and stable: Two mounting holes and four rubber feet provide stability on a desk or the option to mount the unit on a wall for tidier cable management.
• 5 ft cord length: The included 5 ft cable gives enough reach for most room layouts without excess slack.

Who It's For

The TESSAN power strip is ideal for students, remote workers and anyone who needs to charge multiple devices in a small footprint. Its flat head and right angle plug make it a good match for living rooms or bedrooms where a couch or bed sits close to the wall, and the mix of AC and USB ports covers phones, tablets, small appliances and peripherals.

People who rely exclusively on high-wattage appliances or who need industrial-grade surge suppression should look elsewhere; the strip is rated to 1250W and provides 900J surge protection, which is appropriate for typical home office and dorm gear but not heavy-duty power tools or large kitchen appliances.

Pros & Cons

Pros

• Compact flat plug and low profile let furniture sit close to the wall without blocking the outlet.
• Multiple ports let users charge up to seven devices at once, reducing wait time for shared charging setups.
• Mounting holes and rubber feet increase installation options and help keep the strip stable on desks or walls.

Cons

• Some users report intermittent USB port issues, so USB reliability can vary between units.
• The 1250W limit and 900J surge rating are suitable for consumer electronics but not designed for heavy power loads.

Specifications

Our Verdict

The TESSAN white extension cord is a practical, value-oriented choice for anyone who needs a tidy multiport charging station in a small space. With its flat plug, mountable design and mix of AC and USB ports it covers the everyday needs of home offices, dorms and living rooms, though buyers expecting industrial surge protection or absolute USB reliability should consider that limitation.

Frequently Asked Questions

Can I charge a laptop from the USB C port?
The USB C port supplies up to 3A, which can charge many tablets and phones quickly; it may support some smaller laptops but is not a full laptop power delivery port for high-power models.

Will this sit flush behind furniture?
Yes, the 0.31 in flat head and 45 degree right angle plug are designed to fit behind couches and beds so the furniture can sit close to the wall.

Does the surge protection protect against lightning strikes?
The built-in 900J surge protection helps protect against spikes and surges common in home use, but it is not a substitute for whole-house protection against direct lightning strikes.