So, to sum it up for people, the Iota charger is plugged into a normal household AC outlet. The charger is then hooked to the batteries (6 of them). Lastly, you connect the inverter to the batteries and your ballast plugs into the inverter. Correct?
Yes and No!
The charger is plugged in to wall, the charger connected to one end of battery bank which is 12 battery bank. Then the invert will connect to other end of bank then your lights will plug in the inverter but you gotta turn inverters on and off manually on your light cycle.
Your household AC charges your batteries after the 12 hour light cycle? Do you need a timer for this?
No timers and NO not after unless you have enough Amh to run for 12 hours and that veries from your battery setup and Amh that are stored. So unless shit load of battery the charger will charge as battery are draining but these are smart chargers MEANING they dont run the whole AMP out out al time only uses as much AMps as needed to charge and if you got enough Amp hours will result in less charging time at full AMP out meaning it will run less then the hids but u gotta make sure the Amh hours are high our you might be facing high electric bills. This is where trail and error has played. So i could not fully know if this setup would be cheaper to run unless i knew the watts running and how long. Then you can get a ball park figuare of your Amp needed to run D/C to A/C without running the smart chargers. It has to be a smart charger they a 3 step charger means IT ONLY BUMPS AMPS UP a need to hold battery % but the inverters have alarms if alarm sounds mean your Amp hours are not enough and you are running most power of the charger which then will convert to inverter and thats where it cost more to run but most don't know this and think can take a fe battery and run system without charge while running lights. Amh is what makes this setup succeed. If you short the hours you short the run times meaning to much charging and not enough runtimes.
You're going from AC power -> DC power storage (deep cycle battery) -> AC power for lights?