MPPT 450W Stepdown Solar Controller 18V-80V Input Charging For 12V 24V Lithium

Features:

*MPPT maximum power point tracking technology achieves up to 98% charging efficiency, making optimal use of solar energy. *Powered by solar panels for and energy-efficient . *Multiple safety protections: Overcharge protection, overcurrent protection (up to 20A), reverse current protection, short circuit protection, temperature protection, etc., stable and safe . *Set charging voltage using plus and minus buttons, suitable for various battery types such as -acid, lithium iron phosphate, and lithium batteries. *Supports intelligent solar irradiance tracking, achieving MPPT maximum power point tracking for enhanced charging efficiency. *LED digital display shows photovoltaic panel current, power, and battery voltage in a scrolling manner, enabling real-time status understanding. *Intelligent fan cooling: Fan turns on at temperatures above 38°C and turns off below 32°C, enhancing efficiency and reducing power consumption

Specifications: Product name: MPPT Step-Down Solar Controller Input voltage: 18V-80V Output voltage: 12V / 24V Maximum current: 25A Rated power: 12V:25A/300W, 24V:25A/600W USB output: 5V2A Max Compatible battery: -acid/Lithium/Lifepo4/Gel Size: 137*81*30(mm) Weight: 260 Conversion efficiency: 98% Protection level: IP30 Shell material: magnesium aluminum alloy Working temperature: -20℃-60℃ Color:As picture shows

Package Content:

1PC MPPT Step-Down Solar Controller

Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.