Victron EnergyVictron Energy Wall mounted enclosure for Color Control GX and BMV or MPPT ● Special order
$49.84
Solar charge controllers
MPPT and PWM solar charge controllers.
Victron EnergyVictron Energy SmartSolar MPPT RS 450/200-Tr solar charge controller | SCC145120410 ● Special order
$2,762.13
Victron EnergyVictron Energy SmartSolar MPPT RS 450/100-MC4 | Solar Charge Controller | SCC145110510 ● Special order
$1,547.55
Victron EnergyVictron energy SmartSolar MPPT 250/85-Tr VE.Can | SCC125085411 ● Special order
$766.65
Victron EnergyVictron Energy SmartSolar MPPT 250/85-MC4 VE.Can Solar Charger | SCC125085511 ● Special order
$779.71
Victron EnergyVictron Energy SmartSolar MPPT 250/70-Tr VE.Can | SCC125070421 ● Special order
$713.25
Victron EnergyVictron Energy SmartSolar MPPT 250/70-TR Solar Charger | SCC125070221 ● Special order
$668.15
Victron EnergyVictron Energy SmartSolar MPPT 250/70-MC4 Solar Charger | SCC125070521 ● Special order
$713.25
Victron EnergyVictron Energy SmartSolar MPPT 250/60-MC4 Solar Charger | SCC125060321 ● Special order
$579.14
Victron EnergyVictron energy SmartSolar MPPT 250/100-Tr VE.Can | SCC125110412 ● Special order
$855.66
Victron EnergyVictron Energy SmartSolar MPPT 250/100-MC4 VE.Can - MC4 Connector ● Special order
$868.72
Victron EnergyVictron Energy SmartSolar MPPT 150/85-TR VE.CAN Solar Charger | SCC115085411 ● Special order
$632.55
Victron EnergyVictron Energy SmartSolar MPPT 150/70-TR VE.CAN Solar Charger | SCC115070411 ● Special order
$579.14
Victron EnergyVictron Energy SmartSolar MPPT 150/70-TR Solar Charger | SCC115070211 ● Special order
$534.05
Victron EnergyVictron Energy SmartSolar MPPT 150/60-MC4 Solar Charger | SCC115060311 ● Special order
$490.14
Victron EnergyVictron Energy SmartSolar MPPT 150/45 Solar Charger | SCC115045212 ● Special order
$305.00
Victron EnergyVictron Energy SmartSolar MPPT 150/100-TR VE.CAN Solar Charger | SCC115110411 ● Special order
$721.56
Choosing a solar charge controller
The charge controller sits between the panels and the batteries. It charges the batteries with the right profile (LiFePO4, AGM, gel) and protects them from overcharging.
An MPPT controller harvests up to 30% more energy from the panels than a PWM controller, especially in cold weather and when panel voltage is well above battery voltage. PWM remains an economical option for a small 12 V system.
Frequently asked questions
What does “150/35” mean on a Victron controller?
The first number is the maximum panel voltage (150 V), the second the maximum charge current to the batteries (35 A). The open-circuit voltage of the panels in series must stay below the first number, even in extreme cold, when it is highest.
What MPPT controller size should I choose?
Divide the panel power by the battery voltage: 1,000 W of panels on 24 V batteries gives about 42 A, so a 50 A controller. Then check the voltage of the panels in series in cold weather.
Not sure what you need?An advisor will recommend the right equipment for your appliances and your setup.
Talk to an advisor