We invented a Thermo-Battery (USA Patent: Appl. 62/617514, 2018), which composited a graphene-based and a conductive polymer as active materials for the battery-type electrodes. The conversion efficiency of a TB achieves over 5%, which can be a game-changing green energy technology. This technology can achieve a high electrochemical Seebeck coefficient of 5 mV/K and a thermal voltage of 0.35 V when heated at 70℃. This is higher than the current technology of thermoelectric module generator(TEG) in a low temperature regime. The Seebeck coefficient of TE is 0.0002 V/K and efficiency is less than 2%. The electricity generated from TB can be further store in the battery management system (BMS) after returning to room temperature, thus allowing a wild range application to power different electronics devices.
Video display
Smart City
Energy-saving HVAC system
Smart Goggle
Light and flexible to charge anytime anywhere
Smart Helmet
Comfortable and secure


Our vision is to be the most advanced and largest technology and services provider to global industry, and in partnership with them, to forge a powerful competitive technology for harvesting low grade waste heat.

Our mission is to be the trusted technology and capacity provider of heat-to-electricity conversion for years to come