Battery Life?
For the last 14 years I traveled 5-6 months a year in my truck camper. The rest of the year it sits on the jacks in my driveway. I have a 125w solar panel to keep batteries charged while on and off ...
Forum Discussion
Actually there are more than 3 but most all batteries are one of the Big 3.
My Interstate GC-2's lasted 9 years But there is a difference between a GC-2 DEEP CYCLE and a MARINE/deep cycle namely the "Floor" of the GC-2 is 50 percent State of charge and even if you go into "Oh ####!" level discharge fairly decent chance they will recover (did it like 4 times in 9 years and once more since)
But the MARINE/deep cycle the floor is 75% and the odds of recovery if you go "OH ####" much lower.
My Interstate GC-2's lasted 9 years But there is a difference between a GC-2 DEEP CYCLE and a MARINE/deep cycle namely the "Floor" of the GC-2 is 50 percent State of charge and even if you go into "Oh ####!" level discharge fairly decent chance they will recover (did it like 4 times in 9 years and once more since)
But the MARINE/deep cycle the floor is 75% and the odds of recovery if you go "OH ####" much lower.
