Reliable 30A MPPT Controller for 12V/24V Systems with Bluetooth Monitoring

The Victron SmartSolar MPPT 100/30 is a high-efficiency MPPT solar charge controller engineered to deliver maximum energy harvest from your solar panels. Designed for 12V and 24V systems, it supports PV input voltages up to 100V, making it ideal for flexible solar array configurations.

With 30A of charging current, Bluetooth connectivity, and advanced MPPT tracking, it’s the perfect choice for medium-sized solar installations—whether on campervans, boats, cabins, or small off-grid systems.

Smart MPPT Charging for Maximum Output

Victron’s ultra-fast Maximum Power Point Tracking (MPPT) technology allows the controller to dynamically optimize solar performance by continually adjusting to changing sunlight conditions. This ensures up to 30% more efficiency compared to PWM controllers—especially in:

• Cloudy weather
• Partial shading
• Early morning/late afternoon sun

Wide PV Input Range – More Panel Options

• Max PV Voltage: 100V
• Max PV Power:
  • 440W (12V systems)
  • 880W (24V systems)

This makes it easy to use higher-voltage panels or panels in series, improving system layout and cable efficiency.

Fast, Safe Charging – 30A Output

The 30A charging current delivers safe, quick charging to your battery bank. Whether you're using AGM, GEL, or LiFePO4 batteries, the adaptive multi-stage algorithm automatically adjusts to preserve battery health and ensure full, efficient charging:

• Bulk: High current for fast charging
• Absorption: Stabilizes the charge
• Float: Maintains full charge safely

The BatteryLife algorithm adds intelligence by ensuring your batteries are regularly fully charged, preventing sulfation and extending lifespan.

Full Control with Bluetooth & VictronConnect

Built-in Bluetooth Smart means no display is needed:

• Monitor and configure the controller wirelessly via VictronConnect
• View real-time data: PV voltage, current, battery voltage, charging status
• Customize battery charging parameters and profiles
• Update firmware and set load output logic

You can even use the VE.Direct port to connect to a GX device (like Cerbo GX) for full remote monitoring via the VRM portal.

Safe and Durable for Any Environment

• Protections: Reverse polarity, short circuit, overheating
• IP43 rating: For electronics
• IP22: For the connection area
• Temperature range: -30°C to +60°C
• Humidity tolerance: 95%, non-condensing

Built tough for mobile and remote installations.

Ideal Applications

• Campervans and RVs with solar
• Boats and marine solar systems
• Off-grid cabins, sheds, and solar kits
• DIY solar battery bank setups (lead-acid or lithium)

Technical Overview

• Battery Voltage: 12/24 V (auto-detect)
• Charging Current: 30 A
• Max PV Voltage: 100 V
• Max PV Power: 440 W (12 V), 880 W (24 V)
• Max Efficiency: 98%
• Self-consumption: 20–30 mA
• Charging Algorithm: Multi-stage adaptive + BatteryLife
• Protection Ratings: IP43 / IP22
• Dimensions: 130 × 186 × 70 mm | Weight: 1.3 kg

Why Choose SmartSolar 100/30?

• Efficient MPPT charging with up to 30% better performance
• 30A output for medium battery banks
• Wireless Bluetooth control – no display required
• Smart battery management with BatteryLife
• Trusted Victron quality for solar off-grid reliability