This is a portable bottle that combines biomass thermoelectric technology to safely and quickly heat drinking water without the need for electricity or fire. It meets the needs of users for warm water outdoors. The patented technology uses biomass thermoelectric technology, which is made from discarded oyster shells and is naturally free of heavy metals, in line with environmental trends and has a sustainable concept.
In this project, we helped explore feasible technologies, study user processes, develop structural concepts, define appearance and style, create prototypes, and participate in the experimental process, jointly creating this highly innovative biomass thermoelectric portable bottle.


