Electronics

Is the TESSAN Surge Protector Power Strip Worth It?

Worth It

By Daniel Kruger, tech & home gear · updated 2026-07-22

Worth it if blocked outlets and bulky chargers are the real problem you're solving

TESSAN Surge Protector Power Strip, 5 Ft Flat Plug Extension Cord with 3 USB (1 USB C) 8 Outlets, 900J Protection, 3 Sided Outlet Extender with Power Switch for Office, Dorm Room, Grey
around $25 · price at time of review, check Amazon for current 4 stars · 13,953 Amazon ratings

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You've felt this one: you finally find an outlet behind the desk, plug in the first block-shaped charger, and watch it eat the socket next to it too. Now you're hunting for a second outlet, cord dangling off the edge of the desk, wondering if the strip you just bought is protecting anything or just splitting the same risk eight ways. That's the moment a TESSAN surge protector power strip is built to fix, and it's worth seeing how before you spend the money.

Here's the trick worth noticing. Most power strips are designed around a straight plug and a round cord, which is exactly why they hog the outlet below them and leave a bump under the rug. TESSAN flattens both: the plug head sits about as thin as a phone case, and the cord itself runs at a fraction of the usual thickness, so it slides under a door gap or beneath carpet edging instead of forcing the door to close on it. The plug is also angled 45 degrees, which is the actual reason the outlet underneath stays free, it's not the strip that's clever, it's the geometry. On the business end you get eight outlets spaced wide enough for oversized adapters, plus one USB-C and two USB-A ports doing the charging that used to need three separate bricks. And a 900 joule surge protection circuit is quietly doing the boring but important job: absorbing voltage spikes so a stray surge doesn't take your monitor with it, then killing power automatically if something draws too much current.

You're not really buying a power strip here, you're buying back the outlet you already paid for. The flat plug and cord solve the physical fight for space, and the surge protection is just insurance riding along for the same price.

Check today's price on Amazon4 stars · 13,953 Amazon ratings

Worth it if

  • You need extra outlets and USB charging without three separate bricks fighting for space
  • Your setup has a door gap, carpet edge, or wall mount where a flat cord actually matters
  • You want blocked outlets back without rearranging furniture

Skip it if

  • You're protecting expensive or sensitive equipment that needs a higher joule rating
  • You need more than 15W of USB-C charging for a laptop
  • You want smart plug or app-based features

If you're setting up a desk, dorm, or entertainment center where outlets are scarce and cords need to lie flat, this is a quiet yes. If you're protecting something genuinely expensive, a home theater rig, a server, medical equipment, step up to a higher joule rating built specifically for that. Everyone else just needs their outlets back.

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Before you go

Is TESSAN power strip a surge protector?

Yes, it includes a 900 joule surge protection circuit that absorbs voltage spikes and shuts off automatically during an overload.

Are TESSAN adapters safe?

The strip includes standard overcurrent, overvoltage, overload, and short circuit protection, which covers the baseline safety features you'd want in any power strip.

What should never be plugged into a surge protector?

Avoid plugging in other surge protectors, space heaters, or heavy continuous-draw appliances, since strips like this are built for electronics, not high-draw devices.

Full spec sheet
BrandTESSAN
ColorGrey with 1 USB C
Total Power Outlets8
Voltage125 Volts
Special FeatureOn And Off Switch, Surge Protection, Usb Slot, Wide Spaced Outlet

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Daniel Kruger covers tech & home gear for Is It Worth It Reviews. We research products and explain them honestly; we do not test them and we never pretend to.