TekThingDIY Battery Box (One Big Power Brick!)
TV-G
Especiais • E15 29 de jun. de 2017 30 minSummer storms, rolling blackouts, keeping Patrick's laptop charged while he's working in the Airstream... let's talk about building a battery box up, complete with 12V outlets, USB power, and an inverter. We re-purposed an old car battery, but we talk about better battery options if you're building from the ground up! (And not scrounging the garage like Patrick did.)