A:AnswerYou would have to purchase a power converter to use it on a 220v plug. Here is one I would recommend to you.
Foval International Travel Adapter Power Step Down 220v to 110v Voltage Converter with 4-port USB in UK European Italy Asia more than 150 Countries over the World https://www.amazon.com/dp/B074QLCKW6/ref=cm_sw_r_cp_tai_hqZuCb5NQ1PFG
A:AnswerThe game system comes with a warranty from Sony I’m not sure of what the timeline is but Sony has a service request number where you can ask those questions
