RE: E-peas30 Jul 2020 14:54
Cornish, the pdf which is from e-peas shows it on page 5:
In the picture, the cap-xx logo is mentioned.
And on the bottom: GS230F dual-cell supercapacitor from CAP-XX offers a 1.2 F capacity with a maximum voltage of 5 V. Their internal leakage current is about 1 µA per F.