Safe Power for a Compact Life
48v.io is a growing hub for 48-volt DC devices, engineering practices, and real-world use in homes, RVs, tiny houses, and workspaces. Not a replacement for AC — a calm, safe, joyful layer of energy for everyday life.
Why 48 V?
Low shock risk, high efficiency, short cable runs, perfect for modern electronics and human spaces.
What You'll Find
Curated 48 V devices, connection standards, wiring guides, and compact power design patterns.
Who It's For
Builders, RV owners, DIY engineers, manufacturers, and anyone who values safe autonomy.
Our Philosophy
Technology should add comfort and freedom — not stress. 48 V is energy at a human scale.