Batteries with single-stage charger
Our newly acquired TC has a single-stage charger that I plan to upgrade. It operates at 13.5 or 13.6 volts. How long can this charger operate without risking damage to the batteries?
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I replaced my OEM single stage charger with a good multi stage charger, not for the longer battery life but for the much faster charging. I also replaced the charger to battery wire with larger wire. Now, instead of charging at something less than 10A my single battery starts charging at around 40A. Helps a lot if you ever camp with no hookups. The battery I have has lasted a long time too, but I don't really know how long, many years.
