My scenario for lightweight solar Electric Bicycle charging. I have a P3solar 125 (1.7kg) foldable panel (114W on a good day), MPPT 75/15 (500g) and a Redarc 350W Pure Sine inverter (1.2kg) powering a Bosch charger (96W).
I'm using "User def. algorithm 1" on the Load Output (off < 12.20V, on > 14.20V) with no jumper installed.
The load output does not switch off according to these parameters, even with 2 mins - 1/2 hour of Hysteresis.
This is a pain as my inverter continuously beeps on low voltage before switching off but does auto restart upon adequate voltage.
I'd like to replace this 1.2kg inverter with a 600g 150W Pure Sine inverter but i doubt if it has an auto restart after low voltage cutoff. So in this instance it would be nice if the Victron switched on & off when it's supposed to.
So in lower light it's a case of switching the load on every hour or so and then switching off until the battery is charged enough and the cycle repeats, i know this will reduce battery life but i'm not too concerned about that.
I know the 75/15 is not designed for this scenario but are there any solutions?