This solar charge controller combines advanced MPPT and PWM maximum power point tracking technology with components to deliver reliable, efficient power management for solar systems. With a maximum conversion efficiency of 98 percent and very fast tracking speed, it maximizes energy harvest while protecting connected batteries and loads. Key benefits efficiency and fast tracking: MPPT and PWM tracking delivers up to 98 percent conversion efficiency and rapid response to changing sunlight, reducing energy loss and improving overall system output. Safe and reliable operation: Builtin protections for overheating, overcurrent, short circuit, and open circuit help prevent damage. The controller detects faults and automatically recovers when conditions normalize. Flexible control and easy setup: Adjustable charging and discharging parameters, light control with delay, and poweroff memory make configuration straightforward and preserve settings after power loss. Clear system monitoring: Large LCD displays charge and discharge current, cumulative energy generated, discharge energy, and temperature for quick status checks and simple troubleshooting. Practical outputs and efficient charging: Dual USB outputs support device charging with a combined maximum current of 2.5 A. Twoway MOSFET antibackflow circuitry and a power charging mode reduce heat generation and improve conversion performance. Features and functions MPPT and PWM maximum power point tracking technology for improved energy capture Maximum conversion efficiency up to 98 percent Super fast tracking speed to maintain tracking efficiency under variable conditions Dual USB outputs, maximum combined current 2.5 A Large LCD display showing charge current, discharge current, cumulative generation, discharge energy, and temperature Light control plus delay control for automated load switching Adjustable charge and discharge parameters with poweroff memory Comprehensive protections: overheating, overcurrent, short circuit, open circuit Automatic fault elimination and controller recovery Twoway MOSFET antibackflow circuit to prevent reverse current power charging mode with ultralow heat for improved conversion rates Typical applications Offgrid cabins and remote lighting: Manage battery charging and control lighting loads while monitoring system performance on the large LCD. Recreational vehicles and boats: Protect and optimize battery systems during travel, charge small devices using the dual USB outputs, and retain settings after power interruptions. Remote monitoring stations and small solar installations: Ensure efficient energy harvest with MPPT tracking, protect connected equipment, and recover automatically from common fault conditions. Why choose this controller Optimized performance for solar power systems through a combination of MPPT and PWM tracking and components Robust protection and automatic recovery to reduce maintenance and downtime Useradjustable settings and a clear LCD for convenient configuration and monitoring Low thermal losses thanks to efficient charging mode and MOSFET antibackflow design This controller is suitable for solar PV systems that require precise charge control, reliable protections, clear system monitoring, and convenient device charging.