Total Voting Rights

1 September 2014

Intelligent Energy Holdings plc

Total voting rights

In accordance with the requirements of the FCA's Disclosure and Transparency Rule 5.6.1, Intelligent Energy Holdings plc (the "Company") hereby notifies the market that the Company's issued share capital as at 31 August 2014 consisted of 188,112,899 ordinary shares of 5 pence each.

Each ordinary share carries the right to one vote in relation to all circumstances at general meetings of the Company. The Company does not hold any ordinary shares in Treasury. Therefore, the total number of voting rights in the Company is 188,112,899.

The above figure of 188,112,899 may be used by shareholders as the denominator for the calculation by which they may determine if they are required to notify their interest in, or change their interest in, the Company under the FCA's Disclosure and Transparency Rules.

Enquiries:

Intelligent Energy Holdings plc 01509 271271

Dr. Mark Lawson-Statham, Director of Corporate Finance and Investor Relations

Powerscourt 020 7250 1446

Giles Sanderson / Matthew Fletcher / Rob Greening