Clamp Power Strip Tall 12-in-1 Desk Clamp Power Strip - Fast Charging

In this review the Clamp Power Strip Tall is presented as a practical accessory for home offices and shared workspaces that need tidy, accessible power. The reviewer recommends it for people who want to reduce tabletop clutter while keeping multiple devices charged and protected. The single biggest reason to buy is the combination of a vertical, desk-clamped layout with both six spaced AC outlets and six USB ports, which together solve the common problem of too many plugs and tangled cords on or behind a desk.

Key Features

• 12-in-1 design: Combines six AC outlets and six USB ports so up to 12 devices can be powered from one slim unit, reducing the need for multiple power blocks under a desk.
• Tall clamp mount: The edge mount bracket clamps to tabletops up to 2.48 in thick so the strip sits securely on the back or side of a desk and keeps outlets elevated and accessible.
• 40W fast charging: Two PD 20W USB-C ports and multiple USB-A ports provide fast charging for phones and accessories with a combined USB output that prioritizes device charging.
• Surge protection: Built-in surge protection with roughly 1800 joules of protection helps guard devices from power spikes and overloads for safer desktop charging.
• Long 10 ft cord: A 10 ft flat extension cord allows flexible placement of the clamp strip relative to wall outlets without awkward cable strain.

Who It's For

The Clamp Power Strip Tall is a good fit for remote workers, students, or anyone who wants a neater desk setup with easy access to outlets and USB charging. It is particularly useful for people who frequently plug and unplug laptops, monitors, lamps, and mobile devices since the vertical positioning keeps plugs visible and reachable.

People who need permanent wall-mounted power solutions or who have tabletops thinner than 0.1 in or thicker than 2.48 in should look elsewhere, as the clamp design is tailored to desks within the stated edge thickness range and is intended as a semi-permanent desktop mount.

Pros & Cons

Pros

• Ample ports: six AC outlets plus six USB ports handle many devices without extra adapters.
• Space-saving clamp: desk edge mounting clears the tabletop and prevents the strip from being knocked back into a cord nest.
• Fast USB-C charging: two PD 20W USB-C ports deliver quick charging for compatible phones and accessories.
• Long reach and protection: the 10 ft flat cord and surge protection add convenience and device safety.

Cons

• Combined USB output is 40W total, so simultaneous charging of multiple high-wattage devices may be limited compared with larger docking stations.

Specifications

Our Verdict

The Clamp Power Strip Tall is a practical, good-value accessory for those wanting a cleaner, more accessible desktop power solution. Its mix of six AC outlets, six USB ports including PD 20W USB-C, and a stable clamp mount make it ideal for home office setups where surface space and cable management matter. Buy it if you need an organized, semi-permanent power station at your desk and accept that the USB ports share a 40W total output.

Frequently Asked Questions

Can this clamp fit on thick desks?
It clamps to tabletops up to 2.48 in thick; desks thicker than that will not accept the edge mount.

How many devices can it charge at once?
It provides power for up to 12 devices simultaneously via six AC outlets and six USB ports, though the USB ports share a 40W combined output.

Is surge protection included?
Yes, the unit includes surge protection rated at around 1800 joules to help protect connected devices.