I needed a way to step up 12V to 24V for a solar-powered setup and went through a couple of cheap converters that couldn’t hold voltage under load.
Eventually landed on this one — solid build, handles higher current, and it’s been running stable with no overheating or weird voltage drops.
Picked it up from Walmart:
https://www.walmart.com/ip/ATO....-DC-DC-Boost-Convert
Great for anyone working on off-grid setups, mobile gear, or anything battery powered that needs 24V.
