Answer
Oct 29, 2025 - 09:49 AM
The SmartSolar MPPT RS 450/200-MC4 is a high-performance solar charge controller from Victron Energy, optimized for charging 48V DC battery banks from large series-connected PV arrays. It supports up to 11.5 kW of solar power (11,520 W max) and is ideal for expansive off-grid residential/commercial installations or grid-connected battery storage systems. Its wide PV input range (80-450 VDC) allows for simplified wiring with fewer strings, reducing installation costs and complexity.
