SmartSolar MPPT 150 / 35

Are you looking for an advanced energy management solution for your photovoltaic system? SmartSolar MPPT 150/35 charge controller This product meets the highest standards of efficiency, safety, and functionality. Using intelligent MPPT (Maximum Power Point Tracking) technology, this device maximizes the energy generated by the solar panels while ensuring longer battery life.

Key functions and features

Input voltage up to 150V - Ideal for complex systems

It supports high input voltages up to 150V, allowing the use of higher-voltage solar panels. This flexibility allows you to optimally adapt your photovoltaic system to your needs while ensuring high performance in a variety of conditions.
This makes the device ideal for both residential installations and more advanced commercial projects requiring higher power and efficiency.

35A maximum charging current - Fast and safe charging

The regulator offers a maximum charging current of 35A, allowing for rapid battery charging. This is an excellent solution for medium- and large-scale photovoltaic systems that require safe and efficient energy management. Thanks to this, your photovoltaic system will operate at maximum efficiency. and your batteries will be charged optimally and safely.

MPPT Technology - Increased efficiency in all conditions

SmartSolar 150/35 uses advanced MPPT algorithms that track the maximum power point of the solar panels. MPPT optimizes the charging process, regardless of weather conditions, allowing for better results even on cloudy days or when the panels are partially shaded. This allows the device to generate 10% to 30% more energy compared to traditional PWM controllers.

Automatic battery voltage selection

SmartSolar automatically adjusts to system voltages: 12V, 24V, and even 48V, making it a highly versatile solution. In situations where it is necessary to power batteries with unusual voltages, such as 36V, can be easily configured using the Victron software.

Advanced charging algorithms

Regulator SmartSolar MPPT 150/35 It is equipped with a multi-stage, adaptive charging algorithm. The charging process is divided into three stages:

1. Bulk Mode - in which the device charges the batteries at full power, delivering energy to the system as quickly as possible.


2. Absorption Mode - which is responsible for fully charging the battery to its maximum capacity while reducing power consumption.


3. Float mode - in which the battery maintains a full charge at minimum voltage, which significantly extends its life.

Thanks to this process, your battery will operate in optimal conditions, ensuring long-term operation and minimizing the risk of overcharging or discharging.

Safety at the highest level

Victron Energy has made sure that SmartSolar MPPT 150/35 was a completely safe device. The regulator was equipped with a number of safety features, such as:

• PV reverse polarity protection


• Output short circuit protection


• Protection against excessive temperature

These features protect your system from failure and ensure maximum performance even in harsh environmental conditions. A built-in temperature sensor adjusts the charging voltage based on ambient temperature, further extending battery life.

Optional accessories - even more functionality

SmartSolar MPPT 150/35 can be extended with additional accessories that increase its functionality:

• Smart Battery Sense - wireless battery voltage and temperature sensor that automatically compensates the charging voltage depending on these parameters.


• MPPT Control - external display for the charging controller, enabling monitoring of the most important system operating parameters.


• BMW 700 - advanced battery monitor that provides detailed information on currents and voltages, allowing for precise system management.

Technical specifications

• Battery voltage: 12 / 24 / 48V Auto Select (36V requires software)


• Nominal charging current: 35 A


• Nominal PV power:
  
  
  
  • 12V: 500W
  
  
  • 24V: 1000W
  
  
  • 36V: 1500W
  
  
  • 48V: 2000W
  
  
  
  


• Maximum PV short circuit current: 40 A


• Maximum PV Open Circuit Voltage: 150V (absolute maximum in coldest conditions), 145V (maximum starting and running)


• Maximum performance: 98%


• Own consumption:
  
  
  
  • 12V: 30mA
  
  
  • 24V: 20mA
  
  
  
  


• Absorption charging voltage: 14.4V / 28.8V (regulated)


• Float charging voltage: 13.8V / 27.6V (regulated)


• Loading algorithm: Multi-stage adaptive (eight pre-programmed algorithms)


• Temperature compensation: -16 mV / -32 mV / -64 mV / °C


• Security: PV reverse polarity, output short circuit, over temperature


• Operating temperature: -30°C to +60°C (full power up to 40°C)


• Humidity: 95%, non-condensing


• Color: Blue (RAL 5012)


• Power terminals: 16 mm² / AWG6


• Protection category: IP43 (electronic components), IP22 (connection area)


• Libra: 1.25 kg


• Dimensions: 130 x 186 x 70 mm


• Security: EN/IEC 62109-1, UL 1741, CSA C22.2

This unique device combines modern technology, high efficiency, and reliability. With extensive configuration options and advanced charging features, it's a product that will meet the expectations of both professionals and home users. By choosing a Victron Energy regulator, you're investing in quality that ensures the longevity and efficient operation of your entire photovoltaic system.