Tired of slow Galaxy Watch 9 charging speeds? This DIY air-cooled charging cradle could do the trick

Credit: aloowak / Reddit TL;DR The Galaxy Watch 9 and Watch Ultra 2 suffer from heavy thermal throttling during charging, often dropping peak 10W speeds down to a trickle or pausing completely due to heat buildup. A Reddit user designed a 3D-printed charging cradle featuring a 60mm Noctua PC fan that drops 15% to 100% charging times from 2 hours 10 minutes down to 1 hour 15 minutes. Despite widespread user complaints and makeshift fixes, Samsung has not acknowledged the issue, released a patch,