Putting a diode may not be the best idea as it will drop the charging voltage by approx. 0.6V. According to the article by Couper, you can put a...
You may not have to dump that much current.... I saw an interesting auction on e-Bay today for a BatteryMinder 12041 charger/desulfator. The...
Ahhh... someone who knows a lot about capacitors is a wonderful thing for desulfators as much of the thought process for desulfators is basically...
Do those two batteries recharge at all - ie their voltages never get to the point where they would be considered 12V batteries (into the 12.5V+...
Hi @BertKu, While I don't own a boat, I do have some experience with battery desulfation and in particular, the types of devices you have been...
