Review on 🔌 Cliff Top 4.6 Amp 23W Aluminium Motorcycle USB Charger for 7/8’’, 1’’ Handlebars on ATV/UTV - Dual-Port Fast Charging, Heavy Duty, Waterproof - Ideal for Smartphones, GPS, Tablets, and Cameras (Blue) by Steve Collins

This thing is strong. It's a little bulky and if you don't have space on the handlebars, it's probably too big for your application. The good news is that if you have a spot to drill a hole and install it flush then it will look so great. I didn't have the space to use it on a motorcycle but I had the opportunity to test it electrically. I was able to easily get 2 amps out of each outlet, since I increased one of the outlets to 2.5 amps the protection circuit worked. The DC/DC converter inside is quite efficient. I drew 1.6 amps at full current load. Given the differences in size and other variables, these are reasonable numbers. Good product.