La pregunta era sobre el regulador de los placa, correcto. Pero el booster de votronic carga la bateria de motor con max. 1A cuando esta enchufado a 230V o si carga solar.
Manual de votronic:
The integrated recharging branch 12 V / 0 ... 1 A provides charging/trickle charging of the 12 V STARTER battery in caseof extended inactivity. This recharging branch is activated automatically when the BOARD battery is being chargedexternally via a battery charger.
https://www.votronic.de/images/Manua...ter/3324_e.pdf