A Samsung S4 smartphone went from a dead battery to full power in 26 seconds in the demonstration at Microsoft's Think Next Conference on Telaviv, BBC reports.
The battery is currently only a prototype and the firm predicts it will take three years to become a commercially viable product.
"We think we can integrate a battery into a smartphone within a year and have a commercially ready device in three years," founder Dr Dorn Myersdorf told to press.
The bio-organic battery utilises tiny self-assembling nano-crystals that were first identified in research being done into Alzheimer's disease at Tel Aviv University 10 years ago.