Victron Energy SmartSolar 250/85-MC4 VE.Can MPPT Solar Charge Controller

Efficient and Advanced Victron Energy Solar Charge Controller

The MPPT VE.Can SmartSolar charger uses the latest and fastest technology to convert energy from a solar array into energy that optimally charges a battery banks. The SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged.

Features

• MPPT: Ultra fast maximum power point tracking, the MPPT VE.can SmartSolar charger connects to a PV array of 150 or 250 Volt Voc and will automatically detect and charge your 12, 24, or 48V battery bank with current ranging from 70 to 100A depending on the model
• The charge settings are fully programmable and can even be set up for different battery chemistries, like lead-acid, lithium and others
• Control your charger remotely - The MPPT VE.Can SmartSolar charger can be remotely controlled and configured over Bluetooth via the VictronConnect App
• This allows device set-up, management, and at-a-glance information, such as battery voltage and current, PV voltage and current, and historical data
• Daisy chain additional units -The VE.Can SmartSolar charger is equipped with CAN bus ports. This allows for communication with additional VE.Can SmartSolar chargers. The additional units are simply "daisy chained" to each other with a single RJ45 cable between the individual units
• When connected to each other, all individual VE.Can SmartSolar chargers, will synchronize their charge stages. They can also send their data, via a single cable, to a GX monitoring device
• Remote monitoring and control - If the GX device is connected to the internet, the Victron Remote Management Portal (VRM) provides access to the full power of your solar charger(s)
• For remote installations - even when there is no internet connection nearby - you may be able to monitor your MPPT by connecting the GlobalLink 520
• SmartSolar control display - The VE.Can SmartSolar charger is also equipped with a VE.Direct port like our other MPPT solar chargers. This port can be for single unit monitoring or for streetlight control
• The remote on/off connector can be externally controlled by a third-party device like a lithium battery, An optional plug-in LCD display/control provides live-data, set-up and management, straight from the face of the device

Specifications

• Type: MPPT
• Series/Model: 250/85-MC4 VE.Can
• Battery Voltage: 12/24/48 V Auto Select (36 V Manual)
• Enclosure Rating: IP43 (Electronic Components), IP22 (Connection Area)
• Maximum PV Open Circuit Voltage: 250 V Absolute Maximum Coldest Conditions, 245 V Start-Up and Operating Maximum
• Operating Temperature: -30 to 60°C (Full Rated Output up to 40°C)
• Self-Consumption: <35 mA at 12 V, <20 mA at 48 V
• Humidity: 95%, Non-Condensing
• Power Terminal: Two Pairs of MC4 Connectors
• Temperature Compensation: -16 mV/-32 mV/-64 mV/°C
• Maximum PV Short Circuit Current: 70 A
• Nominal PV Power at 12 V: 1200 W
• Nominal PV Power at 24 V: 2400 W
• Charge Current Rating: 85 A
• Protection: PV Reverse Polarity, Output Short Circuit, Over Temperature
• Absorption Charge: 14.4/28.8/43.2/57.6 V (Adjustable with Rotary Switch, Display, VE.Direct, or Bluetooth)
• Float Charge: 13.8/27.6/41.4/55.2 V (Adjustable with Rotary Switch, Display, VE.Direct, or Bluetooth)
• Peak Efficiency: 98%
• Charging Algorithm: Multi-Stage Adaptive (Eight Pre-Programmed Algorithms) or User-Defined Algorithm
• Data Communication: VE.Can
• Color: Blue (RAL 5012)
• Nominal PV Power at 48 V: 4900 W
• Battery Terminals: 35 mm²/2 AWG
• Nominal PV Power at 36 V: 3600 W
• Data Stored: Battery Voltage, Current, and Temperature, Load Output Current, PV Voltage, and PV Current
• Number of Days Trends Data is Stored: 46
• Charge Voltage Equalization: 16.2/32.4/48.6/64.8 V (Adjustable)
• Maximum Altitude: 5000 m (Full Rated Output up to 2000 m)
• Environmental Condition: Indoor, Unconditioned
• Pollution Degree: PD3
• Remote On/Off: Yes (2 Pole Connector)
• Programmable Relay: DPST AC Rating: 240 VAC/4 A, DPST DC Rating: 4 A up to 35 VDC, 1 A up to 60 VDC
• Parallel Operation: Yes, Parallel Synchronized Operation with VE.Can (Max 25 Units) or Bluetooth (Max 10 Units)
• Dimensions: 246 mm Height x 295 mm Width x 103 mm Depth
• Standards: EN/IEC 62109-1, UL 1741, CSA C22.2
• Weight: 4.5 kg

Documents 

• Specification Sheet
• Owners/User Manual

High-Performance MPPT Technology for Solar Efficiency

The Victron Energy Solar Charge Controller SmartSolar 250/85-MC4 VE.Can utilizes Maximum Power Point Tracking (MPPT) technology to maximize energy harvest from your solar panels. This advanced controller continuously monitors solar output, adjusting charging parameters to maintain optimal voltage and current. With its 250V/85A capability, it is perfectly suited for medium to large solar systems, ensuring you get the most from every ray of sunlight. This functionality results in higher overall system efficiency and reliable battery charging, making it an essential component for renewable energy optimization.

Robust Build and Intelligent Connectivity

Designed with durability and ease of monitoring in mind, the SmartSolar 250/85-MC4 features an aluminum cooling plate for passive thermal management, eliminating the need for noisy fans. Its VE.Can communication interface allows seamless integration with other Victron devices and remote monitoring through the VictronConnect app. This connectivity provides real-time data access, system diagnostics, and customizable settings, giving you control and peace of mind over your solar power system from anywhere.

Safe and Versatile Battery Charging Management

This Victron Energy Solar Charge Controller supports a wide range of battery types, including lithium, AGM, and lead-acid batteries. It incorporates multiple charging stages to ensure batteries are charged safely, improving lifespan and performance. The controller’s comprehensive protection features—such as overtemperature, overvoltage, and reverse polarity protection—help secure your investment against damage. Whether for off-grid, marine, or industrial applications, the SmartSolar 250/85-MC4 is a versatile solution engineered for dependability.