Why use Victron MPPT smart solar charge controllers?

Victron SmartSolar MPPT 250/70-Tr VE.Can Charge Controller SCC12507042

VICTRON ENERGY, SMARTSOLAR CHARGE CONTROLLER MPPT 150/45 - TR

Maximum Power Point Tracking MPPT is a technique used to get the maximum possible power from a solar panel. It is achieved by putting a variable load on the panel so that it achieves its optimum output voltage and then converting that voltage to the optimum required by the battery. The effect of this can be to produce output up to 30% higher than a similar panel without this technology. This solar charge controller automatically adjusts for 12 or 24 volt systems.

Victron Energy Marine MPPT 100/30 Smart Solar Charge Controller with built-in Bluetooth

Victron SmartSolar MPPT 75V 15 amp 12/24-Volt Solar Charge

Victron Energy SmartSolar MPPT SMART solar controller 12/24V 20A

Victron SmartSolar MPPT Charge Controller - 100V - 15Amp

Victron Smart Solar MPPT Charge Controller and Battery Monitor

Victron Smart Solar MPPT Charge Controller and Battery Monitor

Victron MPPT Charge Controller Review - Footprint Hero

New MPPT Solar Charger Controller Max PV Voltage 230V Smart Solar

Victron SmartSolar MPPT Charge Controller - 100V - 15Amp

Solar Charge Controllers - Victron Energy