I'd like to ask about the relationship between discharge current ( Idis) and Mass current density (ex: 1A/g; 2A/g, ....) or Area current density (1mA/cm2 , 2mA/cm2 ) for charge/ discharge curve of a Supercapacitor.
For example:
1. Idis/ 2m = 1A/g ==> Idis = 2 x m (mass) x 1A/g = ... (A)
2. Idis/ m = 1A/g ==> Idis = m (mass) x 1A/g = ... (A)
Which way to calculate above is correct?
Thank you !