Smart, Efficient, and Bluetooth-Connected Solar Charging for 12V & 24V Systems

The Victron SmartSolar MPPT 100/50 is a high-performance MPPT solar charge controller delivering up to 50 A charging current and supporting PV voltages up to 100V. Designed for medium-sized solar systems, this controller uses Maximum Power Point Tracking (MPPT) technology to extract the most energy possible from your solar panels — even under changing weather or shading conditions.

With Bluetooth connectivity, a robust build, and compatibility with all major battery types (including lithium), it’s ideal for campervans, boats, cabins, and off-grid solar storage systems.

High PV Input – Flexible Panel Configurations

• Max PV Voltage: 100 V DC
• Compatible with 12 V or 24 V batteries (auto-detection)
• Max PV Power:
  • 700 W on 12V systems
  • 1400 W on 24V systems

This flexibility allows you to connect panels in series, simplifying wiring and increasing overall system performance — especially in lower-light conditions.

Efficient Charging with Smart MPPT Technology

The integrated ultra-fast MPPT algorithm can boost energy yield by up to 30% compared to PWM charge controllers by constantly adjusting to the panel's optimal power point — even in:

• Partial shade
• Cloudy conditions
• Early morning and late afternoon sun

Adaptive Multi-Stage Charging

The 3-stage charging process (Bulk, Absorption, Float) is optimized to deliver fast, safe, and efficient energy into your batteries:

• Bulk Mode: Quickly restores depleted batteries
• Absorption Mode: Balances charging at a stable voltage
• Float Mode: Maintains full charge and prevents overcharging

Plus, the BatteryLife algorithm ensures batteries are regularly fully charged, extending battery lifespan.

Bluetooth Monitoring & Remote Configuration

Built-in Bluetooth gives you instant access to system data via the VictronConnect app:

• Monitor PV voltage, output, battery status, and historical performance
• Change battery charging profiles
• Update firmware and customize controller settings

No additional display or monitoring hardware is needed.

Advanced Protections and Rugged Design

• Protections: PV reverse polarity, output short circuit, overheating
• IP43-rated electronics + IP22-rated connection area
• Wide operating temp: –30 °C to +60 °C
• Humidity tolerance: 95% non-condensing

Built to perform reliably in mobile and off-grid environments.

Ideal Applications

• Medium-sized off-grid solar systems
• Campervans, RVs, and boats with solar panels
• Solar-powered cabins, tiny homes, and sheds
• Lithium or lead-acid battery-based energy storage systems

Technical Highlights

• Battery Voltage: 12/24 V (auto-select)
• Charging Current: 50 A max
• Max PV Input: 100 V open circuit | 60 A short circuit
• Max PV Power: 700 W (12V) / 1400 W (24V)
• Efficiency: Up to 98%
• Self-Consumption: 20–30 mA
• Temperature Compensation: –16 / –32 mV/°C
• Dimensions: 130 × 186 × 70 mm | Weight: 1.3 kg
• Standards: EN/IEC 62109-1, UL 1741, CSA C22.2

Why Choose the SmartSolar MPPT 100/50?

• High-performance MPPT charging for up to 50 A
• Connects to higher-voltage panels for efficient system layout
• Fully monitor and configure via Bluetooth & VictronConnect
• Reliable, weather-resistant, and field-proven in demanding environments
• Backed by Victron's trusted solar ecosystem