Accessory Built-in Timer LCD Display PV Regulator Colorful Screen Automatic Recognition Of Solar Controller Home Accessories Features: Advanced maximum power point tracking (MPPT/PWM) technology, the efficiency is not less than 99.5%. High-quality components improve the system performance, and the maximum conversion efficiency is 98%. Super fast tracking speed and guarantee tracking efficiency. Large screen LCD display, charge and discharge current display, cumulative power generation and discharge power query, temperature display, light control delay control; adjustable charge and discharge parameters, with power-off memory and other functions. 3. Dual USB output, the maximum current is 2.5A. Equipped with all necessary protection devices, the control parameters of the system are adjustable, easy to set up and operate. Built-in overheating, overcurrent, short circuit, open circuit protection, fault elimination, controller automatic recovery. Two-way MOS tube anti-backflow circuit, high-power charging mode, ultra-low heat. Built-in short circuit protection, open circuit protection, reverse connection protection, overload protection. Reverse current protection, low calorific value, with self-recovery function, will not damage the controller. Real-time display of temperature, charging current and discharge current. Current autofocus MPPT tracking charging, high charging efficiency, charging process does not stop detection, two-way focus tracking. Specifications: Efficient chargingEnsure efficient charging of your solar panel with this versatile solar charge controller. Multiple amp optionsChoose from a range of amperage options to meet your specific power needs. Convenient USB chargingDual USB ports allow for easy and convenient charging of your devices. LCD display for easy monitoringMonitor the charging status and voltage levels on the LCD display for improved control. Compatible with 12V/24V systemsThis solar charge controller is compatible with both 12V and 24V power systems. System voltage: 12v/11.1V/12.8v Rated charging current: 10A, 20A, 30A Rated discharge current: 10A, 10A, 10A Maximum photovoltaic voltage: at 12V battery; maximum at 24V batter y, Package included: 1PCS x Automatic Solar Controller _x000D_ _x000D_