Portable water-to-oxygen converters

MeterMan on May 15, 2026 at 7:48 pm

Idea: Portable water-to-oxygen converters

Link: https://www.amazon.com/Personal-Backpack-R...

The only thing that currently exists is a portable oxygen concentrator.

Amazon.com

Amazon.com

Wendy Boat-Cumming on May 15, 2026 at 5:13 pm

Idea: Portable water-to-oxygen converters

Link: https://www.reddit.com/r/askscience/commen...

This would be a fantastic invention, particularly for diving.

How close are we to having a device allowing us to breathe the oxygen dissolved in water?
byu/Trobot087 inaskscience

Miss Entropic on May 15, 2026 at 1:38 pm

Idea: Portable water-to-oxygen converters

Link: https://www.ijraset.com/research-paper/hom...

It is possible through electrolysis, but a portable converter has yet to be invented.

Homemade Oxygen Generator by Water Electrolysis Processes

A portable wind turbine