Optixtal21 Aug 2018 13:29
Their thin cap looks like a ripoff of cpx's tech then.
"What makes our supercapacitors unique: ultra-thin (less than 1 mm thick), flexible, twice the capacitance of comparable products for the same footprint, half of the leakage current of comparable products, and customizable. With all these qualities combined, our supercapacitors are highly competitive contenders on the market."