The SmartSolar MPPT RS 450/100 is a robust solar charge controller engineered for large series-connected PV arrays that efficiently charge 48V battery banks. Ideal for both off-grid and grid-connected applications, this controller is a perfect match for systems requiring high power input and precise energy management. It supports demanding renewable energy systems, ensuring optimal performance and long-term reliability through advanced MPPT technology and comprehensive programmability. 

Key Features:

• Ultra Fast MPPT: Optimizes energy harvest from a wide 65-450 VDC solar input for efficient charging of 48V battery banks.
• Fully Programmable: Customizable charge settings for various battery chemistries, including lead-acid and lithium.
• Remote Setup & Monitoring: Easily configure and monitor the controller via Bluetooth with the VictronConnect app, or use the Victron Remote Management Portal (VRM) for full remote control.
• Daisy Chain Capability: Connect multiple units using VE.Can bus ports and RJ45 cables for synchronized operation and comprehensive system monitoring.
• Enhanced Safety & Design: Features a modern metal case with fully covered electrical connections, ensuring a secure and aesthetically pleasing installation.