Try googling it

@Jason ******

you can do it yourself online

Get watsapp downloaded at home So you can use your home phonenumber instead of some 11 didgit assigned number wgen you get to asia

In fact get all the apps while home as many requite a two step authorization and wont take a foreign number

@Samantha ********

make aure that your model of phone can take an esim ( older phones can’t ) and make sure your carrier has unlocked your phone or neither physical. Or an eSim will work

We just use google translate download the thai language ( we also have Vietnamese downloaded ) so it’s faster and doesn’t need to be online

It’s a small download

What is the chemistry of the battery

Lead acid cells allways have vents - not sealed if tipped over or upside down and in negative pressure , like in the luggage hold

Lithium ion batteries can explode and are forbidden in luggage, even phone battery banks must be stowed in your carry on luggage

DON’T assume

Scooter Batteries are probably a little cheaper in thailand anyway