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where2 · 04-08-21, 10:47 PM

My wife recently forced me to acquire a Honda EU2200i (2200W inverter generator, I've always wanted one...) One of the things this generator offers is an 8.3A 12V DC connector to "charge 12V batteries". Unfortunately, it's an unregulated output. I need some suggestions on what type of charge regulator to use? Because cooking batteries is an expensive proposition.

Potential battery types I'm looking to charge are Deep Cycle lead acid, or Lithium. (yes, I know they're distinctly different charge voltage cutoffs and float voltages). Suggestions please...

04-08-21, 10:47 PM	#1
where2 DIY Geek Join Date: Apr 2013 Location: Sunny Florida Posts: 401 Thanks: 74 Thanked 83 Times in 73 Posts	12v Charge Controller My wife recently forced me to acquire a Honda EU2200i (2200W inverter generator, I've always wanted one...) One of the things this generator offers is an 8.3A 12V DC connector to "charge 12V batteries". Unfortunately, it's an unregulated output. I need some suggestions on what type of charge regulator to use? Because cooking batteries is an expensive proposition. Potential battery types I'm looking to charge are Deep Cycle lead acid, or Lithium. (yes, I know they're distinctly different charge voltage cutoffs and float voltages). Suggestions please...