23 February 2015

Updated Dealing in Securities Policy

In accordance with ASX Listing Rule 12.10 please find attached Origin's updated Dealing in Securities Policy.

This Policy supersedes the pre-existing Dealing in Securities Policy released on 29 October 2012.

Origin progresses plans for nation’s largest battery at Eraring Power Station

Origin Energy Limited (Origin) is progressing plans for a battery at Eraring Power Station in NSW, with an overall capacity of up to 700 MW and a dispatch duration of 4 hours, making it the largest battery project currently under consideration in Australia.