Industrialgrade main control chip with 16level AD sampling accuracy, temperature and charging current monitoring, and an accurate realtime display plus ataglance power generation information. Autofocus MPP tracking charging delivers charging efficiency, with nonstop detection during charging and bidirectional focus tracking to optimize power use. Color LCD display with a large screen for clear visibility and easy adjustment of charging and discharging parameters. Ultrawide charge and discharge ranges are adjustable. You can charge all kinds of battery types, including Lithium and Lifepo4 batteries as long as you understand the battery characteristics and set the appropriate charging parameters. Please set the correct charging parameters. Threestage charging management provides strong battery protection and helps extend battery life and durability. Compatibility and performance highlights Wide compatibility: supports Lithium and Lifepo4 batteries with adjustable charging and discharging ranges. Precise monitoring: realtime readouts for temperature and charging current, helping you optimize performance and safety. Efficient charging: MPP tracking and continuous detection during charging maximize efficiency and maintain stable operation. Safe, durable operation: threestage charging management safeguards the battery and enhances longevity. Userfriendly interface: large color LCD display for straightforward parameter adjustment and status visibility. Usage scenarios Offgrid solar power system: use the MPP tracking to optimize solar input for battery charging, while the LCD shows live status and key parameters. Workshop or portable power storage: tailor charging and discharging parameters to match different battery chemistries (Lithium and Lifepo4) for safe, flexible operation. Home backup power or small business energy storage: rely on threestage charging management to protect batteries during daily cycling and when on backup power. Notes Ultrawide charge/discharge ranges require proper understanding of battery characteristics; always set the correct charging parameters for the specific battery type.