No, I don't have one, but the whole purpose of a controller is to maximize battery charging WITHOUT overcharging. They are there to prevent battery damage.Does anyone use this charger now? It says could allow PV and Alternator to charge the battery at the same time, i wonder if it will hurt the lead-acid battery after long time use? Thx guys
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Thanks Frank, i have checked out the manual of this charger, it has float charge stage for AGM batteries so everything should be fine now!No, I don't have one, but the whole purpose of a controller is to maximize battery charging WITHOUT overcharging. They are there to prevent battery damage.