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Re: Need help testing new rv solar set up.
Yep, they likely were good. But not anymore. Opening and closing MC4 is only supposed to be done in the dark, or with breakers off so that there is no current (amps) flowing. The gold plate contacts…0 · -
Re: Solar Controlers , Im baffeled
Sweet, if all that is in it. I thought the PWM models were bare bone. There are some specific serial - USB port adapters that work (cheap too) but need to be completely compatible with the RS232 spec…0 · -
Re: RUNNING 12V DIRECTLY FROM ARRAY
The array is NOT 12V. It is an 18V array for charging a 12V battery. Wire a pump directly to an 18V panel and you will be buying a lot of pumps. Trying to wire a 18-12V DC-DC will not work, at some p…0 · -
Re: 18650 battery's float voltage setting
invest in a smoke alarm and keep exit routes clear. String a whole bunch of batteries together, no BMS, no Binning of Cells to match them up, you will have trouble.-1 · -
Re: Hydrocaps
> equalizing will keep batteries from stratifying, important in large case batteries. Well, I think the daily absorb does/supposed to do this, and EQ is sort of a fail safe,0 ·
