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Spikes: when the batteries goes from 11.75 up to 14.5 volts during
normal charging. Maybe 'spikes' is a bad word. But the "buck/boost circuit" of the converter handle it. Hanz Larry wrote: Hanz wrote in : It handles the spikes from the alt.. If you have spikes from the alternator, your battery has an open cell. Across a good battery there are no spikes as the chemistry absorbs a lot. |