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  1. S

    Bov Battery over voltage error

    I have a Renogy Rover 60A controller with a Giandel 2200W/4400W surge inverter hooked up to 4ea 12v 100Ah Lipo4 batteries in parallel with the same length of wire for + and – throughout the system, using a LNEX battery controller. Running 6ea 100W solar panels wired in series, the combined input...
  2. S

    Battery over voltage error

    I have a Renogy Rover 60A controller with a Giandel 2200W/4400W surge inverter hooked up to 4ea 12v 100Ah Lipo4 batteries in parallel with the same length of wire for + and – throughout the system, using a LNEX battery controller. Running 6ea 100W solar panels wired in series, the combined input...
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    I have a Renogy 60A Controller and a LNEX Battery Monitor with shunt, the controller and the monitor vary by about 4%. The controller will state say 9

    I have a Renogy 60A Controller and a LNEX Battery Monitor with shunt. The controller and the monitor vary by about 4%. The controller will state say 90% while the Monitor states 86%, any idea why the discrepancy? I have 4 ea LiTime 12V 100Ah LifePO4 Lithium Batteries. Thank You
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    Confused

    Okay I have to admit it I am about as green on this solar stuff as my lawn but I am learning or at least trying too. My confusion is in my solar controller and my monitor for the input of the battery type and amps. The manuals are very vague in regards to the amount of batteries one has and the...
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    Battery monitor

    I have the LNEX battery monitor hooked up for Lithium Iron battery at 100Ah but was told that becasue I am running 3 batteries in parallel that the number in the setting needs to be set to 300Ah because 3 batteries at 100 each = 300 total amps. I thought the setting was just 100 as that is the...
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    I know dumb question

    I know dumb question but I have to ask, It is my understanding that 3 ea 12V 100ah batteries in parallel will not shock you because the voltage is only 12V and that is not enough voltage to push the electrons through your body. Is this correct. in other words the 12V voltage going into the...
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    Grounding

    I have a Giandel 2400/4400w inverter which I will use to connect to a Reliance Transfer Switch via 3 prong plug cord. The reliance transfer switch is already wired to the house to 4 circuit breakers which I have been using with a AIO gas powered generator when the power goes out. It is not a...
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    Dilemma

    If the first thing that is connected in a system is the MPPT Controller and then the panels and then the load i.e. Inverter, etc, etc. Once you connect the Controller enter all the info for your battery type and then connect everything else up, all working fine. If I put a battery disconnect...
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    Battery kill Switch

    Any ideas for a good at least 400A kill switch, I can't seem to find any that are rated at, at least 400A continuous.
  10. S

    What size buss bar should I get

    What size amp buss bar should I get with 3)ea 100Ah Lipo batteries? 300A or 400A?
  11. S

    Correct Inverter size?

    I have 3 Lipo4 12V 100Ah batteries that I am going to setup in Parallel which would be roughly 3600watts, What size inverter should I use? I currently have a 2200/4400 watt inverter should I get a bigger one? I have 6 ea 100watt solar panels that I will utilize.
  12. S

    Charging 3 Lipo4 12V 100Ah batteries

    I am trying to understand MPPT Controllers if I have 3ea lipo4 12v 100ah batteries in parallel and use a 60A mppt controller, does that mean that this is the same as charging each battery at 20A? Hence if say using a 40A controller with 2 batteries would be 20 ea as say a 20A controller with 2...
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