Victron SmartSolar MPPT 150/70-Tr: High-Capacity 70A Solar Controller with Bluetooth

The Victron Energy SmartSolar MPPT 150/70-Tr is a top-tier 70-amp charge controller designed for high-performance off-grid and grid-tie backup systems. Featuring a 150V maximum PV input and the robust "Tr" screw terminal design, this unit is built for secure, high-current installations. With integrated Bluetooth Smart, you can wirelessly setup, monitor, and update your controller via the VictronConnect app.

Maximum Efficiency & Intelligent Tracking

• Ultra-Fast MPPT Tracking: Especially during overcast conditions, this technology improves energy harvest by up to 30% compared to PWM controllers and up to 10% compared to slower MPPT units.
• Bluetooth Smart Integrated: Wireless monitoring and configuration at your fingertips. No need for separate dongles or complicated wiring to check your battery health and solar harvest.
• High Conversion Efficiency: Industry-leading peak efficiency of 98%, with no cooling fan needed, ensuring silent and reliable operation.
• Flexible Charging Algorithms: Fully programmable for Lead-acid, AGM, Gel, and Lithium (LiFePO4) battery types.
• Advanced Shading Logic: If partial shading occurs, the Victron algorithm locks onto the absolute optimum MPP to ensure you aren't losing power to a suboptimal local power point.

Maximum Recommended PV Power

The SmartSolar 150/70-Tr is the workhorse of the 150V line, supporting massive arrays:

Electrical Specifications