When I travel overseas I have a bag of really light weight plug converters that I use. I sort our just the ones I will need.
Since most devices can take a variety of voltages (Input: 100-240V 50-60Hz) it means I don’t need to carry a bulky or heavy transformer.
Congratulations Stephen I will contact you via E-Mail & and thank you all for your great ideas when in the air and on the road! – Rene