Forum Discussion
lawrosa
Mar 09, 2018Explorer
hmmm... 1000 ah? Maybe the batts are sulfated. After all how and what is he charging them with? Those batts maybe never had the acid in them bubble even just a tiny bit.
I mean technically he can hit those batts with 300 amps. no? And at least 14.8 volts.
But we dont know. My guess the batts are dying a slow death from undercharging.
Test batts with hydrometer if not sealed.
That would be my guess.
Oh and yes... How you checked the water? Maybe a dead cell?
IO 4 gauge should be fine, but I run 2 gauge to my 1100 watt inverter and run/ran my micro @ 900 watts. And I have only 3 - 75 ah 12 volters....:E
I mean technically he can hit those batts with 300 amps. no? And at least 14.8 volts.
But we dont know. My guess the batts are dying a slow death from undercharging.
Test batts with hydrometer if not sealed.
That would be my guess.
Oh and yes... How you checked the water? Maybe a dead cell?
IO 4 gauge should be fine, but I run 2 gauge to my 1100 watt inverter and run/ran my micro @ 900 watts. And I have only 3 - 75 ah 12 volters....:E
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