GagaKing Portable Charger for Samsung Galaxy Watch 8/8 Classic/7/Ultra/6/6 Classic/5 Pro/4/3, Active2/1, 1400mAh Fast Charging Portable Wireless Power Bank, Magnetic Travel Car Keychain Charger

I bought this GagaKing portable charger for my Samsung Galaxy Watch and I love it. It’s small, lightweight, and very easy to carry in a pocket or bag. It charges fast and connects perfectly to the watch. It’s ideal for travel, work, or emergencies when you don’t have the original charger. The battery lasts well and the design is very convenient. Excellent accessory, highly recommended.

Portable, easy and quick charging. Best bang for your buck if you want something that can charge your device wirelessly. No connectivity issues. It holds a charge well for its size. Overall great product, worth the buy

This portable charger has been a lifesaver for my Samsung Galaxy Watch when I'm camping or forget to charge my watch at home. The magnetic connection snaps into place perfectly and starts charging right away—no fiddling or alignment issues. Charging is fast and reliable, especially for such a compact device.

One thing that's annoying is that these watches in some ways get worse and worse with each iteration, especially in battery life. I bought the 47mm Watch 6 Classic and found that it has a smaller batter than the 45mm Watch 5 Pro I had. GREAT!!! Anyways, this definitely works, takes about 5-10 seconds for it to talk to the watch which is annoying, but it eventually talks to it. Charges at a whopping 3W/hr which means it can get about 2 charges from this device and will take about 30 minutes to fully charge your watch. NOT SUPER FAST, but good for camping, an emergency etc. Especially if you keep this on your keyring or backpack. It works, and the magnets, holy cow, they got it right. MOST OF THESE THIRD PARTY chargers, you can blow the watch off the pad due to how weak the magnets are. Not with this one, not an issue. Yeah, I recommend it. Seems like it's even easy enough to crack open and drop a new lithium pack when the time comes and close it back up.

This portable charger works perfectly with my Samsung Galaxy Watch. It’s compact, charges quickly, and the magnetic connection is strong. I love that it fits on my keychain, making it super convenient for travel or long days. Definitely a must-have backup charger.

It feels very sturdy, though a little on the heavy side. The magnet is strong and holds the watch in place perfectly. While the charging speed is a bit slow, it works well for a portable solution. My husband uses it and finds it useful for keeping his Galaxy Watch topped up during the day. It’s not a "fast charger" in my opinion, but it’s reliable!

I've had this charger less than a year. It's not the primary charger for my watch. I got it because it's easy to carry and it slowed me to have a second charger around if I needed it. This week I needed it. It charged my watch up 2%, then my watch started losing charge. The charger would only actually charge my watch if it was plugged in. I'm throwing it away.

I've always wanted something I could take around to charge my watch because I'm always forgetting to charge. Well I've found it and it works well. I dont have to wear my watch and worry about it dying on me anymore. It's small and easy to carry around, affordable and the heat level is normal.