SmartSolar Charge Controller MPPT 75volt/10amp The Victron SmartSolar Controller gathers energy from your panels to store in your battery bank. Using the latest technology, SmartSolar maximises this energy, monitoring to achieve full charge in the shortest period, whilst protecting battery life and health. The SmartSolar charge controller will recharge a severely depleted battery with a voltage as low as 0 Volts, provided the cells are not permanently damaged Smart Bluetooth Connectivity with Victron Connect App Ultra-fast Maximum Power Point Tracking (MPPT) Programable Charge Profiles Load output - perfect for LED lighting Automatic Voltage Detection 75volt Maximum Open Circuit Voltage 10amp Maximum Charge Current MPPT: Ultra Fast Maximum Power Point Tracking By real time monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every last amp of available power is used from your panels, and diverted for storage. The advantage of this is most noticeable when the sky cloudy, and light intensity is changing. Remote Monitoring and Control You can control and check your SmartSolar MPPT charger from anywhere by connecting it to your smartphone or another device using the VictronConnect App. If your setup is connected to the internet through a Cerbo GX device, you can use the Victron Remote Management Portal (VRM) to access your MPPT charger from anywhere in the world. Both VictronConnect and VRM are free to use. If you don't have an internet connection nearby, you can possibly monitor your MPPT charger by connecting the GlobalLink 520. Load output The intelligent Load output function prevents running batteries 'flat'. You can configure the voltage at which SmartSolar disconnects a load preventing excessive drain on your battery. The intelligent SmartSolar will attempt a 100% recharge every day. If it can't - during periods of poor conditions - it raises the disconnect voltage, daily, until it achieves a full charge. We call this feature BatteryLife because it maintains the health and longevity. If you are unsure of which charge controller is best for your system contact the Butler Technik support team for professional advice.