magnetic charging cable

Listings commonly show phone wireless power up to 15W (some specify up to 25W when paired with higher‑watt adapters), earbuds around 5W, and smartwatches around 3W.

Product details list several lengths, for example 1 foot; 3.3 feet (1 meter); 2 meters; and 5 feet.

They use built‑in magnets that snap devices into precise alignment and hold them firmly—listings use phrases like “snap into place automatically” and “superstrong magnetic lock.”

Some models use independent charging coils and a one‑cable 3‑in‑1 design so a phone, earbuds, and watch can charge simultaneously without cross‑interference.

Some listings describe built‑in smart chips or active temperature control that monitor temperature, voltage, and current to prevent overheating, short circuits, and overcharging.

Listings state faster wireless charging when paired with higher‑watt USB‑C adapters—for example, pairing with a 30W USB‑C adapter to reach up to 25W and a 20W USB‑C adapter to reach up to 15W.

Some chargers are described as compact, lightweight, and foldable for travel; listings include small weights (for example shown as ".1 pounds" in some entries).