Victron Energy BlueSolar MPPT 100/20 (up to 48V) Charge Controller - SCC110020170R

The Victron Energy SCC110020170R BlueSolar MPPT 100/20 is a high-efficiency solar charge controller designed to convert available PV energy into controlled battery charging for compatible 12V and 24V battery systems. Its ultra-fast Maximum Power Point Tracking technology continuously searches for the optimum operating point of the solar array, helping maximize energy harvest as sunlight conditions change.

With a 100V maximum PV open-circuit voltage, 20A rated charge current, multi-stage adaptive charging, VE.Direct communication, and a programmable load output, the BlueSolar MPPT 100/20 provides an integrated solution for battery-based photovoltaic systems.

Victron states that its ultra-fast MPPT technology can improve energy harvest by up to 30% compared with PWM controllers and by up to 10% compared with slower MPPT controllers under changing light conditions. 

Key Technology

• Ultra-Fast MPPT Tracking
  Continuously tracks the solar array's maximum power point to improve available energy harvest, particularly when cloud cover causes rapidly changing light intensity.

• Automatic Battery Voltage Selection
  Automatically supports compatible 12V and 24V battery systems, simplifying setup across common battery-bank configurations.

• Multi-Stage Adaptive Charging
  Uses Victron's multi-stage adaptive charging algorithm with adjustable absorption and float settings to provide controlled battery charging.

• BatteryLife Management
  The intelligent BatteryLife algorithm can progressively adjust the load-disconnect level when available solar energy is insufficient, helping the battery periodically achieve a near-full recharge.

• Programmable Load Output
  Provides a load output with automatic low-voltage disconnect and reconnect functionality to help protect the battery against excessive discharge.

• VE.Direct Communication
  Includes a VE.Direct communication port for compatible Victron monitoring and configuration equipment. Bluetooth-enabled smartphone access can be added using a compatible VE.Direct Bluetooth Smart dongle.

• High Conversion Efficiency
  Achieves a peak conversion efficiency of 98%, reducing conversion losses between the PV array and battery system.

Best Uses

• Battery-Based Solar Systems
  Suitable for charging compatible battery banks from photovoltaic modules in standalone and battery-backed solar installations.

• 12V & 24V Battery Banks
  Ideal for systems requiring automatic operation with either supported 12V or 24V nominal battery configurations.

• Changing Solar Conditions
  Ultra-fast MPPT technology makes the controller particularly useful where passing clouds, shading changes, or variable sunlight frequently shift the array's optimum operating point.

• Systems with Controlled DC Loads
  The integrated load output can disconnect supported DC loads when battery voltage falls below the configured threshold and reconnect them after sufficient recovery.

• Monitored Solar Installations
  VE.Direct connectivity makes the controller suitable for systems requiring compatible Victron monitoring, configuration, and historical performance data access.

Product Specifications

Efficient MPPT Charging with Integrated Battery Management

The Victron Energy SCC110020170R BlueSolar MPPT 100/20 combines ultra-fast MPPT tracking, adaptive battery charging, BatteryLife management, programmable load control, and VE.Direct communication in a compact solar charge controller. It provides a versatile solution for compatible battery-based PV systems requiring efficient solar harvesting and intelligent charge management.

Why Buy From US Solar Supplier

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Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.

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