Auto solar panel controller with MPPT technology for 12 V and 24 V systems. Designed to improve charging efficiency while providing clear monitoring and flexible control of charging and discharging parameters. Key benefits Higher energy harvest and charging efficiency thanks to MPPT tracking and a precision sampling chip. This reduces wasted solar energy and shortens battery recharge time. Clear system monitoring via LCD display that shows voltage, temperature, and power for quick status checks and troubleshooting. Flexible control and automation: adjustable charging and discharging parameters, light control, and time delay control to match different battery types and application needs. Builtin protection and automatic recovery: protection against overheating, overcurrent, and short circuits; when a fault is cleared the controller automatically resumes normal operation. Realtime detection during charging for safer, more accurate charging management. Features and performance MPPT solar charge controller for 12 V and 24 V systems, available in current ratings such as 30 A and 100 A to suit different system sizes. sampling accuracy chip for precise measurement and stable charging behavior. Adjustable charging and discharging parameters allow tailoring to battery chemistry and load requirements. Light control and programmable time delay control enable automated lighting or load management based on daylight and schedule. LCD display provides live readings of voltage, temperature, and power output to help monitor system performance. Compatibility and usage Compatible with standard 12 V and 24 V solar battery systems. Available in multiple current capacities, including 30 A and 100 A, for small to large installations. Works with common battery types when appropriate charging parameters are configured. Practical applications Offgrid cabin or remote power: Manage solar charging for battery banks, monitor system status on the LCD, and use time delay light control for efficient nighttime lighting. Recreational vehicles and boats: Optimize battery charging in limited solar conditions and protect batteries from overcurrent and overheating during travel and storage. Small commercial or agricultural systems: Control and schedule lighting or pump loads with light control and time delay, while ensuring efficient MPPT charging for battery backup. What it solves Reduces energy loss and increases charging efficiency compared to simple PWM controllers. Simplifies system monitoring with an onboard LCD showing key performance metrics. Protects battery and system components with multiple builtin protections and automatic recovery after faults. Provides configurable controls so one controller can serve varied applications and battery types. Ordering considerations Select the appropriate model current rating for your system load and solar array size. Configure charging and discharging parameters to match your battery type and application needs. Use the light control and time delay functions to automate lighting or scheduled loads. This controller combines MPPT performance, precise monitoring, adjustable control settings, and protective features to deliver reliable solar charge management for 12 V and 24 V systems in a range of applications.