Samsung Galaxy Watch Active 2 Portable USB Charger Puck
A small round puck that turns any USB-A port into a charging spot for your Galaxy Watch Active 2. Set the watch down at your desk, in the car, or in a hotel room, and it tops up while you work or travel. One puck and one 1 m cable cover the places a wall...
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A small round puck that turns any USB-A port into a charging spot for your Galaxy Watch Active 2. Set the watch down at your desk, in the car, or in a hotel room, and it tops up while you work or travel. One puck and one 1 m cable cover the places a wall outlet cannot reach.
Portable, convenient charging for your Galaxy Watch Active 2 from any USB port
- watch running out of battery away from home
- bulky or inconvenient charger setup
- needing a dedicated wall outlet for charging
Keep your watch charged from any USB port
Stop planning your day around a wall outlet. Drop your Galaxy Watch Active 2 on a light round puck at your desk, in the car, or on the train, and it stays ready for the next thing.
Small enough for a bag, simple enough for any port

Light enough to forget it's in your bag
The round puck is lightweight and sits in a bag pocket without taking up a corner of your laptop case. The cable is about 1 m, long enough to reach a desk, a car seat, or a hotel nightstand from a standard port.

Any USB-A port, no outlet needed
The USB-A plug fits laptops, car sockets, and USB wall adapters you already own. Output is rated 5V with a 0.5A output, so plan on top-ups during breaks and overnight rather than a full charge in half an hour.

Printed ratings you can check yourself
The puck carries its 5V 0.5A input and output rating on the face, along with RoHS, FCC and CE marks. The ratings are printed, so you can match them against the port you plan to use.
Set it down, plug in, check the icon
- 1Center the watch on the puck
Set the Galaxy Watch Active 2 on the round puck with its back contacts lined up in the middle.
- 2Plug into a USB-A port
Connect the USB-A plug to a laptop, a car socket, or a USB wall adapter.
- 3Check for the charging icon
Look for the charging icon on the watch face. If it is not there, re-center the watch and check the port.
Puck and cable, nothing extra
- Charging puck×1
Matte black, round, with the 5V 0.5A rating printed on the face.
- USB charging cable×1
About 1 m of black cable with a USB-A plug on one end and the puck connector on the other.
Characteristics
Reviews
Questions and answers
The puck is listed for the Galaxy Watch Active 2 in 40mm and 44mm sizes. Center the watch on the puck so the back contacts line up, then look for the charging icon on the watch face before you walk away.
It is a slow rate. The puck is rated 5V 0.5A, so it works best for top-ups during a lunch break, a train ride, or overnight. It will not fill an empty watch in 30 minutes.
Yes, as long as the port is solid and undamaged. The puck carries RoHS, FCC and CE marks and is rated 5V 0.5A. Avoid loose or worn ports, since they can cause intermittent charging that looks like a faulty puck.
The listing also names the Galaxy Watch 3, but the puck is marketed for the Galaxy Watch Active 2. Check the back of your watch against the puck before you order if you own a Watch 3.
Yes, if the wall charger is the reason your watch goes flat away from home. The puck runs off the USB ports you already carry, so there is no second wall brick to pack. One small puck covers the desk, the car, and the hotel room.
You get the charging puck and a USB charging cable with a USB-A plug, about 1 m long. Nothing else is in the box.
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