VERTER can take battery voltages from 3-12VDC and output a nice 5V DC, which makes it a perfect universal power supply for your portable project! Where Verter really shines is when you have a battery or power range that can fluctuate a lot, or you don't know what you'll end up using. DC Buck-Boost VERTER 5V USB 500mA from 3V-5V 1000ma from 5V-12VĬonvert just about any battery pack to 5V with VERTER - our fresh new Buck-Boost power converter.