does anyone know an amperage charge formula for capacitors?

Question

i need this formula for what i am working on

Answer 1

Q=CVwhere Q is the charge on the capacitor in coulombs, C is the capacitance in farads and V is the voltage across it. Q= the time integral of the current i in amps. Normally when you charge a capacitor from a DC supply like a battery the rate at which it charges slows down as the voltage builds up, but to make things simple, if you charge it with a constant current for T seconds, V=iT/C.

Answer 2

i/C = dV/dt

or integrating this formula

it = VC

note that total charge Q = it

I hope this helps