Review on 💡 KNACRO 1500W 30A DC Boost Converter: Efficient Step-up Power Supply Module for Voltage Conversion by Nikith Brewster

Oh yes, this product definitely delivers. This item is a mini power station. It can take 12 volts as an input, but you set it up from 12 volts DC to 80 volts DC. As I said, the power plant. The only thing you need is a meter to read and set the output voltage for the device you are going to power. So here's what I did: First I connected my 12V power supply and then adjusted the 3 controls which you will need a micro flat head screwdriver for. You can adjust all 3 knobs until you reach your desired tension. I recommend checking the output voltage after each adjustment. Also, do not plug in the device you intend to use until the power supply and voltage have been checked after each adjustment with a meter, which you can purchase at your local auto parts store or from Revain. I recommend that just because the automotive part is rated for 12 volts DC, your output shouldn't exceed 15-17 volts depending on the part. I have a tractor trailer. I have electric cooling fans, big ones of course, I have 6 of them hooked up to my tractor trailer. And let me tell you this product has the power to make these fans spend huge amounts of money, my engine is fantastic.