TESSAN 12‑way Power Strip 3 USB, 2m Cable 🔌

This tower extension lead from TESSAN puts multiple sockets and smart USB charging into a compact vertical unit, helping to keep a desk, kitchen surface or dorm tidy while powering many devices. It is suited to households and small offices where space is limited and several gadgets need simultaneous charging, with a main advantage being its ability to supply up to 15 devices at once without obstructing adjacent outlets.

Key Points

The tower offers a 12-way mains outlet layout plus three USB ports that can be used concurrently, which reduces the need for multiple adapters on a single socket. The vertical, four-sided arrangement is intended to keep large plugs from blocking neighbouring sockets, making it practical for chargers with bulky transformers. A single master switch controls power to all outlets, giving quick on/off control for the whole unit.

Safety features include surge protection with a 900 joule energy rating to help protect connected equipment from spikes according to the manufacturer. The base has four non-slip rubber feet to improve stability and minimise tipping when multiple heavy plugs are inserted. The USB ports support automatic device detection and will deliver up to 2.4 A per port for compatible phones, tablets and accessories.

Technical Specifications

• Name: TESSAN 12 Way Multi Plug Adaptor
• Capacity: 13 A, 3250 W maximum power
• Cable length: 2 m
• Surge protection rating: 900 J
• USB output: up to 2.4 A per port (automatic detection)
• Sockets: 12 mains outlets, 3 USB slots

Advantages

Its space-saving tower design helps free up wall sockets and creates a neater appearance on worktops and study desks, especially where several chargers and equipment are used at once. The ability to place large adaptors on different faces of the tower means less reshuffling when new plugs are added. The inclusion of built-in surge protection adds a layer of defence for more valuable electronics, according to the specification.

Usage Recommendations

Position the tower on a stable, flat surface and allow some clearance around it to ensure adequate cooling when many devices are connected. For extended use with high-draw appliances, keep an eye on the combined load so the total does not exceed the rated 13 A or 3250 W. The master switch is convenient for cutting power to all attached devices when they are not in use, which helps reduce standby consumption.

Consider that while the USB ports provide convenient integrated charging, some high-power devices such as laptops that require specific charging protocols may still need their original adaptors. Also, surge protection with a 900 joule rating offers basic safeguarding but may not replace a higher-spec industrial or whole-house protector for environments with frequent severe surges.