Is It Ok To Leave Wireless Charger Plugged In. This wasnt always the case though so be sure to read on to find out the truth behind this old advice. Some of the chargers likely use more power than others so the real cost to leave your smartphone charger plugged in for an entire year is probably below 13 cents.

IE 11 is not supported. All electrical appliances have to pass a UL safety test before they can be sold to consumers he explains including cell phone chargers. Heres why its a safety issue.
If youre going to run it with the battery pulled out youll need to use a 24A charger.
Is it safe to leave your phone charger plugged in in your bed. Most chargers have a detection circuit to know when your device is on the pad and the charger stays. You dont have to think too hard about preserving your smartphones battery especially overnight. All electrical appliances have to pass a UL safety test before they can be sold to consumers he explains including cell phone chargers.
