Charging the iPad 8th generation?

Your iPad8 supports USB-PD Fast Charging - and will charge at its fastest rate when using the supplied Power Adapter. You can use the same Power Adapter with your other devices by purchasing a Lightning to USB- Cable.

Lightning to USB Cable (1m)

https://store.apple.com/uk/xc/product/MXLY2ZM/A

You can similarly use a standard USB Type-A Power Adapter by purchasing an appropriate cable for your iPad8.

all of them if you use a converter

if you don't then all that can output a min of 2.4Amps (12watt)

the old iphone 5watt will charge soo slowly it will not say it's charging even if it is a little bit

Similar question. My boyfriend just bought the iPad 8th generation and was disappointed to see that the cord and adapter were different from his other apple adapters & cords. Since it appears that the part of the cord that plugs into the iPad looks the same, can he use his older adapters & cords with his new iPad?