Two Congressional representatives in the US have united across party political lines to form the Advanced Energy Storage Caucus, a group dedicated to educating Members of Congress on the benefits of the nascent technology.

The California state legislature and governor Jerry Brown have signed into law four key new energy bills that are set to accelerate energy storage deployment in the Golden State.

US senators have introduced a new Bill for energy storage that brings in investment tax credits (ITC) for both grid-scale and residential energy storage systems, in a bid to open up competitive storage markets.

A bill introduced in Congress last week that could apply an energy investment credit for storage systems in the US, has been welcomed by the US Energy Storage Association (ESA).