How does this look?
I realised that a 100/20 charge controller can feed 48V to the battery while keeping solar voltages below 120V. That's enabled me to switch from 24V to 48V battery voltage, which simplifies everything and reduces currents, compared to my previous design. Cells are new from a local store offering an 8-year warranty to 80% SOH.
I realised that a 100/20 charge controller can feed 48V to the battery while keeping solar voltages below 120V. That's enabled me to switch from 24V to 48V battery voltage, which simplifies everything and reduces currents, compared to my previous design. Cells are new from a local store offering an 8-year warranty to 80% SOH.