Victron SmartSolar MPPT 450/100-MC4 VE.Can VE.Direct 450/100

Meet the Victron SmartSolar MPPT 450/100-MC4 VE.Can VE.Direct — a robust, high-capacity solar charge controller designed for large PV arrays feeding a 48V battery bank. Built for off-grid and grid-tied setups, it’s the reliable heart of your solar charging system.

Key advantages include ultra-fast MPPT, a wide input voltage range, and flexible connectivity that scales with your project.

• Ultra-fast MPPT delivers maximum power from your PV array, optimizing charging efficiency in all conditions.
• 65-450 VDC solar input Voc supports large series-connected arrays, with reliable, efficient operation.
• 100 A (or 200 A) charge current options power a 48V battery bank quickly and safely.
• Independent tracking inputs optimize multiple strings or modules for best performance.
• VE.Can and VE.Direct connectivity for daisy-chaining with other SmartSolar units and remote monitoring via VictronConnect, GX devices, and VRM.
• Isolated PV connections and active cooling for safety and reliability in tough environments.
• Fully programmable battery charging parameters for different chemistries (lead-acid, lithium, etc.).
• Front display shows battery voltage, PV voltage/current, individual array readings, and status codes for quick checks.
• Remote monitoring & control via VictronConnect, VRM (Victron Remote Management Portal), and optional GlobalLink 520 for offline remote access.
• Networking & daisy chaining with RJ45 cables to synchronize charge stages across multiple controllers and share data with a GX device.
• I/O & BMS integration supports programmable relay, remote temperature and voltage sensing, and remote input signals from BMS systems.

The SmartSolar RS family is engineered with a rugged metal case and fully covered electrical connections for safety and modern aesthetics. Whether you’re designing a large off-grid installation or a grid-connected storage system, the 450/100 model delivers dependable solar charging with sophisticated monitoring, remote access, and scalable architecture.

In short, Victron’s SmartSolar MPPT 450/100-MC4 VE.Can VE.Direct gives you maximum harvest from your PV array, flexible control, and peace of mind through remote oversight and compatibility with the full Victron ecosystem.