Will my i phone 6s charger fry if I use a USA to South Africa adaptor?

Going to South Africa and I bought the power converter. I'm bringing my iPhone 6s. Some people have cautioned me to bring extra chargers due to the possibility of my phone charger getting fried. Any tips/ ways to prevent this? Also will a portable charger fry? This is the charger https://www.amazon.com/...005X1Y7I2/

The sun fries and melts the cord they talked about, different electrical currents fries the charger?

  • Will My IPhone Work in South Africa? I have an I Phone 4 and I'm going to South Africa for two weeks. I want to text to my family and friends and occasionally make a call. My local AT&T store says my phone will work fine but they suggest a special program to permit more texting and calling at a cheaper rate but no internal modifications to the phone are needed. Want to make sure this is correct. Anyone traveled to SA with an IPhone?
  • Will an American iPhone work in south Africa? I'm going to go to America for a while. I plan on buying a iPhone from there. So I just wanted to know that when I come back to SA, will it still work
  • Why main characters in South Park use iPhone? Main character in South Park: Stan, Kyle and Eric (don't know about Kenny… ) use iPhone. Is some kind of commercial or authors just screwing around with Apple?
  • USA to South Korea text.Will he get my text message? I have an iPhone and he has a Samsung. I sent a message to him and the message is green. How do I know if he received the message? South Korea numbers start with +82 10 USA numbers start with +1