Meet the Victron SmartSolar MPPT 150/70-TR Solar Charge Controller — UL Approved and built to maximize solar harvest with intelligent control. This advanced controller combines ultrafast MPPT performance, Bluetooth Smart connectivity, and a robust feature set to deliver reliable, high-efficiency charging for off-grid and hybrid solar systems.
Unmatched MPPT performance
- Ultra-fast MPPT tracking that boosts energy harvest, especially under rapidly changing light conditions, delivering up to 30% more energy than PWM controllers and up to 10% more than slower MPPT units.
- Advanced Maximum Power Point Detection for partial shading. When multiple MPPs exist, the SmartSolar algorithm always locks onto the optimum MPP for maximum harvest.
- Outstanding efficiency with no cooling fan — the controller delivers conversion efficiency well above 98% for quiet, reliable operation.
Programmable charge control and protection
- Fully programmable charge algorithm with eight preprogrammed options, selectable via a rotary switch (see manual for details).
- Extensive electronic protections: over-temperature protection with derating at high temperatures, PV short-circuit and PV reverse polarity protection, and PV reverse current protection.
- Internal temperature sensor automatically compensates absorption and float voltages based on ambient conditions.
Smart connectivity and remote operation
- Built-in Bluetooth Smart enables quick setup, monitoring, updates, and synchronization with other SmartSolar devices.
- VE.Direct for wired data connections to Color Control GX, GX products, PC, or other devices.
- Remote on/off capability, allowing integration with VE.BUS BMS for versatile system control.
- Programmable relay that can trip on alarms or specific events, enhancing system safety and automation.
Advanced sensing and compatibility
- Optional external battery voltage and temperature sensing via Bluetooth with Smart Battery Sense or a BMV-712 Smart Battery Monitor, communicating battery data to one or more SmartSolar controllers.
- Supports external battery voltage and temperature sensing to optimize charging across diverse battery chemistries.
- Compatible with multiple Victron ecosystem components for seamless integration and scalable solar setups.
Why choose the Victron SmartSolar 150/70-TR
Designed for durability and efficiency, this controller delivers reliable performance in demanding environments. Its UL approval ensures compliance and safety, while its advanced MPPT algorithm, flexible charging options, and rich connectivity make it ideal for demanding off-grid and hybrid solar systems. Invest in a centralized charging solution that intelligently maximizes energy harvest and simplifies energy management.
