“I've had for 3 or 4 weeks now once I work out what to do with it.
So I set it up to run from 12 volts and 240 volts as to make it more versatile so i can use anywhere. It's all I use now. To charge electronic devices up.
But I have noticed now my old Samsung phone after a few 3 amp changes.
It now changes faster/better on genuine Samsung 2 amp charger. Like it stirred up the chemistry in the Lithium-Ion battery in the phone. So yes money well spent.”
“These are a great usb socket that actually provides a decent current. No more waiting forever to charge devices if I'm using both ports. It just works like you hoped it would.”