Convoltyai Portable Charger for Apple Watch 2500mAh Digital Display Magnetic Fast Charging iWatch Charger for Travel Keychain Use

Works great and fast charging Read more

My husband was excited to get this in his stocking! So far it has been nice for him to have in his car and charge his watch in the morning. He wears his watch to bed so it always needs charging on the way to work! This product is great for that! Read more

This portable charger for the Apple Watch is simply excellent. It’s a charger on the spot. I use mine and I love it. Read more

This is my second charger as I was visiting family and had left my original charger at home. I ordered from Amazon and I received it overnight. It was as efficient and compact as my original one. Amazon delivered again!! Read more

Thinnest portable Apple Watch fast charger I’ve found so far, and fast charging is comparable to wired Apple fast charger that comes with watch, but magnet is very weak, and a major problem is that the charger just stops charging every 15 - 30 minutes. This is with it placed on a table and not being touched. The on button then has to be pressed again to restart charging. This problem makes the charger pretty much useless unless it can be monitored almost continuously so that it can be restarted. Read more

The ring clasp could be attached to your keys, or purse/briefcase/backpack. It might be a little big or bulky for your keys but that is personal preference. One full watch charge uses roughly one‑third of the charger’s total power. For my series 10, it took 38 minutes to charge 0-80% and another 20 minutes or so for 100%. Of course, my idea for this charger is while I am away from home and need a quick emergency boost, so I don’t ever expect charging it to 100 or even 80% . The magnet is fairly strong, but not enough to hang the watch on the charger. It will need to be on a solid base. The charger features a horizontal LED light across its front that provides a visual cue of the remaining battery life. The light doesn't show exact percentages or clear segments, it just gradually dims or shortens in length as the battery drains. I’m not entirely sure how long the charging process actually took because the LED kept blinking, which made it look like it was still actively charging. When the LED blinked on, it never fully illuminated. I expected it to either show a solid bar once the watch was fully charged or—if it continued blinking—to light up across the entire length of the charger rather than leaving part of the bar dark. After about an hour and a half, that seemed too long, especially since the charger had only used about a third of its power, so I decided to unplug it. When I pressed the power button, the LED lit up fully, but as soon as I plugged it back in, it went back to blinking and leaving part of the LED bar dark. Read more

Works well great purchase Read more

Great product and great price it takes twice as long but it will charge your watch 3-4 times. This is handy to carry so you won’t run out of power Read more