Victron SmartSolar MPPT 150/70-MC4 VE.Can

The Smartsolar MPPT 150/70-MC4 from Victron Energy (MPN SCC115070210) is part of the latest generation of smart solar controllers from the Dutch premium manufacturer. The controller processes a whopping 70A of solar power and can work flexibly with 12/24/36/48 V batteries. Ultra-fast power tracking and automatic power point detection in partial shade are just two of the many highlights of this new device class. The Smartsolar 150/70-MC4 is also available in a version with screw terminals on the solar side of the charge controller instead of MC4 connectors. In addition, this model can be operated in parallel with other controllers of the same type.

Compared to the BlueSolar series, the Bluetooth module is already integrated into the controller in the SmartSolar family, making the Smart Dongle unnecessary for this device. Another new feature is the optional LCD display, which can be easily attached to the SmartSolar 150/70-MC4 as needed. The display then provides all important information about the controller. If required , the MPPT WireBox-MC4 from Victron Energy is the ideal addition to your SmartSolar charge controller. It securely covers the cable entries and connection terminals of the controller, protecting them from external influences and contact.

Key product features of the SmartSolar 150/70-MC4 70A 12V 24V 36V 48V MPPT

• Victron Energy part number: SCC115070210
• Nominal charging current 70A, 150V maximum PV open-circuit voltage
• Maximum PV power: 12 V 1000 W / 24 V 2000 W / 48 V 4000 W
• Two VE.Can connections for comprehensive system integration and reliable high-speed data communication
• Ultra-fast MPPT tracker of the latest generation ensures the best possible yield even when the sky is overcast
• Automatic detection of MPP voltage in partial shade ensures a further improvement in yield compared to "simple" MPPT charge controllers
• With optional LCD display
• Integrated Bluetooth module for app-supported analysis and configuration of the controller (via free Victron app on compatible devices)
• Optional LCD display available
• Integrated VE.Direct data communication port for connection to the GX Color Control Panel or a Smart BMV battery monitor for communication with additional devices
• High maximum efficiency of 98%
• Parallel operation with other 150/85 controllers possible
• Adjustable constant charging voltage
• Adjustable float charge voltage
• Suitable for all AGM, GEL, lead-acid calcium-calcium, and lithium batteries
• Fully programmable charging algorithms that can be manually activated and switched later using a switch on the housing
• Integrated protection against battery polarity reversal
• Multi-stage and adaptive charging algorithm
• Remote control on/off via 2-pin plug
• IP 43 protection rating for the electronic components and IP 22 protection rating for the connection area of the controller
• Integrated temperature sensor compensates for float and constant charging voltage according to temperature
• Day/night time control and light dimming option

Smart data communication via VE.Direct and lightning-fast Bluetooth module

Modern Apple and Android smartphones, tablets, Macbooks, and other devices can be connected thanks to the built-in Bluetooth module and the free Victron Connect app. The app can then be used to configure many important functions of the SmartSolar 150/70-MC4. Of course, it also provides all important parameters such as the current solar yield in real time.

Automatic detection of the maximum power point in case of partial shading

In the event of partial shading, there may be two or more maximum power points (MPP) on the current-voltage curve. Conventional MPPTs tend to adjust to a local MPP. However, this may not be the optimal MPP. The innovative algorithm of the SmartSolar 150/70-MC4 will always maximize energy yield by adjusting to the optimal MPP.

High-speed MPP-MC4 tracker of the latest generation

Especially when the sky is overcast and the light intensity is constantly changing, an extremely fast MPPT controller improves energy yield by up to 30% compared to PWM charge controllers and by up to 10% compared to slower MPPT controllers.

Comprehensive electronic protection

• Protection against reverse battery connection
• PV reverse current block
• Protection against device overheating
• Short circuit protection
• Protection against reverse polarity PV connection

The VE.Direct data communication port

VE.Direct in text mode transmits all important parameters to other devices connected to the charge controller every second, thus enabling communication with additional devices such as the GX Color Control system panel. The VE.Direct connection is intended for products where full Canbus integration (VE-Direct) would incur excessive costs. You can find more information about VE.Direct in our Victron Energy brand shop.

Scope of delivery
1x Victron SCC115070210 SmartSolar MPPT 150/70-MC4 12V 24V 36V 48V 70A charge controller
User manual