Optima batteries?


Unregistered guest
If I were to put two 15" MMATS juggernauts in my truck (1400 watts rms each), first what amp(s) would be best, how many amps would I need, and could I use several optima batteries and a 5 farad cap instead of building up my electrical system ex. extra alternators?

Gold Member
Username: Glasswolf

NorthWest, Michigan USA

Post Number: 7324
Registered: Dec-03

Silver Member
Username: Zacdavis~

Post Number: 437
Registered: Sep-04
i have 4 mmats 3000.05 amps, 5 optima yellow tops, 100 farads of capacitence, and a stock alternator:-)
(but i never street beat:P, i use a charger before shows, read glass's link if you plan on drivin around beatin)

Silver Member
Username: Invain

Michigan United States

Post Number: 300
Registered: Aug-04
Hole crap, 100 farads. I thought the general rule was 1 farad for every 1000 watts or so? Your running like 100,000 watts?

Bronze Member
Username: Sancho886

El Cajon, CA US

Post Number: 67
Registered: Jun-04
you can never have too much ;)
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