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Re: small system for charging phones and other small items?
There are apps for phones that can do a better job of estimating "hours of sun per day" (i.e., 3+ hours of "noon time equivalent" sun per day is, at least, is "decent sun&quo…1 · -
Re: SG cell difference in new Rolls battery bank
As I understand (no battery expert)--This is weeks or a few months of cycling and the weekly (or so) EQ cycling... For EQ current... I would be aiming at 5% to 2.5% of battery 20 hour capacity (i.e.,…2 · -
Re: SG cell difference in new Rolls battery bank
From my limited experience... Yes, discharge to/below 75% state of charge... EQ at ~60 volts and watch the bubbling (light fizing, not rolling boil)--Adjust EQ voltage up or down as needed. And monit…1 · -
Re: Changing from 24v battery bank to 48v
Agree with Photowhit's post... More or less, the Vmp-array needs to be around 80 volts to ~100 volts "ideally". But that depends on temperatures (highs and lows), and if you have one of the…1 · -
Re: What Size/Type Fuse?
Without the schematic showing the fuse(s), it is difficult to guess at what is intended/required. Going back to basics, fuses and circuit breakers (breakers are many times a better choice--Allows you…1 ·
