4 ms·>No, it's like phone chargers before EU regulators stepped in. When did this happen ?by moonchrome 4y ago>No, it's like phone chargers before EU regulators stepped in. When did this happen ?detaro 4y ago2009npteljes 4y agoMore info: https://en.wikipedia.org/wiki/Common_external_power_supply https://en.wikipedia.org/wiki/Common_external_power_supply