Collection: Victron SmartSolar MPPT Charge Controllers | Jonsson Tech

Victron SmartSolar MPPT solar charge controllers — 75/10 to MPPT RS 450/200. Bluetooth-enabled, 12V/24V/48V. Free tech support. Ships from Houston, TX in 5 days.

Victron SmartSolar MPPT charge controllers convert your solar array's output into the optimal voltage and current to charge your battery bank — squeezing up to 30% more usable energy out of the same panels compared to a basic PWM controller. Every unit listed below has built-in Bluetooth, so you can monitor voltage, current, and daily yield right from your phone with the free VictronConnect app.

We stock the full SmartSolar range, from the compact 75/10 (perfect for a small RV solar setup with up to ~150W of panel) through the high-voltage MPPT RS 450/200 (capable of handling 11.5 kW of solar input for off-grid homes and commercial systems). The first number is the maximum PV input voltage; the second is the charge current in amps. Not sure which controller fits your panel array? Send us your panel specs and battery voltage at support@jonssontech.net and we'll size it for you — free