Would my cellphone explode if...?

Question

i bought it in Taiwan (190V) and then charged it in UK (400V) using UK charger? i tried and the battery signal goes up much faster than in Taiwan, could this damage or even blow up the phone?!

Answer 1

i don't know but most likely no because f you travel you use different volts in every country

Answer 2

it wont blow up but with that much volt difference it would short circuit it (break it)