found them at Autopro the battery is a Super charge 545 CCA (cold crank amps )
and the terminal are about $7. bucks each .
Commendable that you like them! As for "best"... ;)
SuperCharge seem good value. It was the OE fitment for our 159, and pretty cheap. Replaced the battery only recently.
In the other Alfas, I have always upgraded to a deep cycle Optima. Excellent batteries. I would also recommend Odyssey and Stinger. These are not always a direct drop-in replacement; I have modified terminals in the GT and 155.
Varta and Bosch are other very good batteries. All of these cost more than SuperCharge though.
:)
thanks , i think .
My wife does the budjet in our house lol :-\
batt fits in well. "this may have a few guessing'