The Victron MultiPlus-II 48/5000/70-50-GX is capable of parallel operation for increased power output, or battery charge-rates, and can also be configured for three-phase supply. This unit can also be controlled straight from your phone or smart device.
Victron SmartSolar MPPT 250/85-Tr VE.Can is perfect for when light intensity is changing continuously. This ultra-fast MPPT controller will improve energy harvest by up to 30 % compared to PWM charge controllers and by up to 10 % compared to slower MPPT controllers.