Cool How To Power Portable Led Strip Lights With Batteries References. When working on an led strip project, one of the things you’ll need to figure out is how you’ll provide power. Batteries can be either aa or aaa, depending on the size of your led strip lights.

Web home > blogs > how to power led strips: If we choose 3.7v batteries, we also need a battery box to connect three batteries because 3.7*3=11.1v, which is closest to the voltage of the 12v led strip. You can find led strip lights at your local hardware store or online.


