Hi, since my power amplifier now has 700 instead of 400 watts of output power, the question arises for me whether the standard lighting machine (70A) is still sufficient. Does anyone know how much the standard electronics alone consume? Or can I not simply count the values together and compare them with the performance of Lima? Drive a b4(90PS) limo with standard equipment, i.e. neither air conditioning nor other electric snaps. Own only power steering and electric sliding roof.