Features 【High Conversion Efficiency】High quality components ensures high conversion efficiency, up to 97%. 【High Power and Stable Output】High power and stable output, it converts 10‑60VDC to 12‑97VDC. 【Smart Temperature Control Fan】Designed with smart temperature control fan, which will automatically work when temperature reaches about 60℃, and stop when temperature drops below 60℃. 【Long Service Life】This is a non‑isolated DC power converter module with long service life. 【Widely Used】Widely used for high power solar street lamp driving, various LED lighting CV driving, vehicle‑mounted and mobile device power supply, DIY adjustable CV CC power supply, solar power charging, and various batteries charging. Specification: Name: 1500W step up constant current module Type: Non‑isolated step‑up module (BOOST) Input Voltage: DC10V to 60V Input Current: 10V‑30V input voltage, maximum current is 35A‑40A; 31‑60V input voltage, maximum current is 30A‑35A Quiescent Current: 15mA(when convert 12V to 20V, higher output voltage will increase quiescent current) Output Voltage: 12‑97V continuously adjustable (cannot be used to step down voltage) Output Current: 22A  Constant Current Range: 0.8‑22A(+/‑0.3A) Reverse Input Protection: Yes (150A power MOS reverse protection) Input Low Voltage Protection: Yes (10V‑50V adjustable, self‑recovery) Operating Temperature: ‑40℃ to 85℃(if temperature is too high, please enhance heat dissipation) Frequency: 150KHz Conversion Efficiency: 92% to 97% Input Over Current Protection: Yes  Short Circuit Protection: Yes (input 60A fuse)  Reverse Input Protection: Yes ((150A power MOS tube, can be connected reversely for long time) Installation Method: Four 3mm standoffs Wiring Method: Terminal blocks (Please use large current copper wire) Output Power: Maximum Output Power = Input Voltage*30A(If input 12V, the maximum output power=12V*30A = 360W) (If input 24V, the maximum output power=24V*30A = 720W) Weight: 372g / 13.1oz (approx.) Package list: 1 x Module Note: Please note that the fan of this product will be sent randomly, and make sure you will not mind before ordering. Package List