AOA ,currently i have a AGS 45 or 50 AH battery in my car .
electrician told me to install atleast 65 to 80Ah battery as my car generator is taking load (in his words)
currently only running one dvd ,amp ,woofer and two speakers
planning to add a mono amp ,2 rear speakers and hid's
so should i replace battery with 70/80 AH or not
what will be its effect