Scosche has also provided support for USB PD, Therefore if your smartphone supports the standard, it'll get the total 18W charging. Q: Doesn’t the battery charge for the duration of a jump begin? A: The car’s battery will charge just a little for the duration of a jump start out. https://throbsocial.com/story20815091/a-simple-key-for-do-electric-car-chargers-emit-radiation-unveiled