MPPT Solar Charge Controller 20A Dual USB 12V 24V for Lead Acid & Lithium Batteries

Solar Charge Controller with MPPT Tracking This 20A MPPT solar charge controller is designed to manage power from your solar panel into a 12V or 24V battery bank, supporting both lead-acid and lithium batteries. It combines reliable protection features with intelligent charging technology to keep your system running smoothly. Smart MPPT Charging Technology The controller uses automatic MPPT tracking to maximise charging efficiency. It continuously monitors the solar panel output and adjusts the charging parameters in real time, using bidirectional tracking to capture as much energy as possible. This means your batteries receive a more effective charge throughout the day, even when sunlight levels fluctuate. Industrial-Grade Control and Accurate Monitoring At the heart of the unit is an industrial-grade main control chip with 16-stage AD sampling accuracy. This allows for precise real-time readings of temperature and charging current, so you can see exactly what your system is doing at a glance. The clear colour LCD display shows charging and discharging parameters, which are fully adjustable to suit your specific setup. Built-In Protection for Peace of Mind Multiple integrated protection functions help safeguard both the controller and your batteries. These protections are self-recovering, meaning once a fault condition is resolved, the system returns to normal operation automatically without requiring manual intervention or causing damage to the controller. Flexible Battery Compatibility Because the charging parameters are adjustable, you can tailor the controller to work with a wide range of battery types. As long as you understand your battery's characteristics and set the corresponding charging parameters, the controller can charge it appropriately. This makes it a versatile choice for off-grid solar installations, caravans, boats, and other 12V or 24V systems.