What is a good long life 100amp starting battery, I have one for each engine also one of them starts the genset as well and they are dead so i have to link all batteries to get a engine started then all the rest will start. Have a cat with yanmar 4jh4 54hp engines. any help with brand and where to buy is much welcome and just maybe black friday has a sale one. tks craig
Boat: Morgan 33 OutIsland, Magic and 33' offshore scott design "Cutting Edge"
Posts: 1,593
We bought our batteries at sams club The 8d starting battery was around $100 four years old now and only getting up to 12.5v fully charged but will crank and crank still without dropping noticeable voltage. Will be heading back to sams club when the time comes