14 September 2021

CAP-XX Limited

("CAP-XX" or the "Company")

Notice of Results

CAP-XX Limited, a world leader in the design and manufacture of supercapacitors and energy management systems, announces that its full year results for the year ended 30 June 2021 will be announced on 29 September 2021.  The Company intends to hold its Annual General Meeting on 27 October 2021.

For further information contact:

CAP-XX Limited

Anthony Kongats (Chief Executive Officer)                                 +61 (0) 2 9428 0139

Kreab (Financial PR)

Robert Speed                                                                           +44 (0) 20 7074 1800

Allenby Capital (Nominated Adviser and Joint Broker)

David Hart / Alex Brearley                                                          +44 (0) 20 3328 5656

Cenkos Securities plc (Joint Broker)

Neil McDonald / Pete Lynch                                                       +44 (0) 13 1220 6939

More information is available at www.cap-xx.com

Notes to Editors:

CAP-XX (LSE: CPX) is a world leader in the design and manufacture of thin, flat supercapacitors and energy management systems used in portable and small-scale electronic devices, and to an increasing extent, in larger applications such as automotive and renewable energy. The unique feature of CAP-XX supercapacitors is their very high power density and high energy storage capacity in a space-efficient prismatic package. These attributes are essential in power-hungry consumer and industrial electronics, and deliver similar benefits in automotive and other transportation applications. For more information about CAP-XX, visit www.cap-xx.com