Answer
Oct 23, 2025 - 01:40 PM
The Victron MPPT 150/70-Tr SmartSolar is a high-efficiency solar charge controller that uses Maximum Power Point Tracking (MPPT) technology to maximize energy harvest from solar panels. It automatically adjusts the PV array's voltage to the optimal level for maximum power output while decoupling it from the battery voltage. This model includes built-in Bluetooth for wireless monitoring and programming via the free VictronConnect app (available on iOS and Android). It's part of Victron's SmartSolar line, designed for off-grid, marine, RV, and backup power systems, with a "Tr" designation indicating xxxx -type terminals for PV and battery connections.
