I live in the US and brought my Mavic 2 on a trip to the UK. I bought an electrical power converter to go from 220 to110 thinking that I'd need it for plugging in the charger. I'm not sure what happened, but the charger worked initially, then stopped working. I'm afraid the converter I brought with me may have damaged the charger. I'm not even sure that I needed the power converter. Does anyone know if DJI makes the charger compatible to work internationally?