Victron SmartSolar MPPT 100/50 Solar Charge Controller

The Victron SmartSolar MPPT 100/50 is a high-performance solar charge controller designed for marine, off-grid and mobile applications. With support for PV open circuit voltages up to 100 V and delivering up to 50 A charge current (12 V / 24 V selectable), it maximizes solar energy harvest even in variable conditions thanks to ultra-fast MPPT algorithms. It includes built-in Bluetooth for configuration and monitoring via VictronConnect, along with robust protections and adaptability for lithium, AGM, gel and flooded battery types. Barton Marine NZ provides this unit with local support, warranty, and fast NZ shipping.

Features & Benefits 

• Accepts PV input up to 100 V (open circuit) — gives flexibility in panel string configurations 

• 50 A maximum charging current (automatically switchable 12 V / 24 V systems) 

• High efficiency — up to 98% conversion, no cooling fan required 

• Ultra-fast MPPT and advanced “BlueSolar” algorithm to optimize power harvesting even under partial shading or changing sunlight 

• Bluetooth built-in — configure, monitor, and update firmware via VictronConnect app  

• Multiple built-in protection features: over-temperature derating, PV reverse polarity, output short circuit protection, reverse current protection 

• Temperature compensation & internal sensor for accurate charging across varying ambient temperatures 

• Ability to recover from fully discharged batteries and reconnect lithium batteries with integrated disconnect function