Professional high-efficiency programmable Solar Charge and Discharge Controllers. Load disconnection depending on State of Charge (SoC). User-friendly LC Display for easy and quick status reading and programming. Manual load switch. Programmable Operation Modes: Manual ON/OFF Mode, Automatic Twilight Mode (Day/Evening/Night), Night Mode and Always-ON Mode. Universal for different Battery Technologies: Lead-Acid (AGM, Flooded, Gel), Calcium and Lithium (LFP), Multistage charging technology. External Temperature Sensor included (TSLX) for temperature compensation. 2xUSB 5V-2100 mA outputs to charge electronic devices. Low self-consumption. Get the most of your solar panels and batteries. Smart State of Charge Control (SoC). It protects the battery from overcharges generated by the solar photovoltaic panels. Smart Under Voltage Protection. It protects your battery against deep discharges due to connected loads. Static (depending on the battery voltage) or dynamic (depending on the battery voltage and load) protection. Extend the life of your batteries. Designed for 12 and 24V systems. Automatic recognition. Safe and reliable. Lightweight and compact dimensions. Ideal for off-grid, Off-Shore and Backup photovoltaic systems. Complete electronic protection functions. 12/24V output for feeding DC Loads directly and efficiently, as no inverter is needed. Automatic load reconnection.