Akaysha Energy Pty Ltd, an Australian battery energy developer backed by BlackRock Inc (<a href="https://www.nasdaq.com/market-activity/stocks/blk" target="_blank">NYSE:BLK</a>), has secured AUD 250 million (USD 163.1m/EUR 152.2m) in debt financing to fund the construction of two battery energy storage systems (BESS) in the northeastern Australian state of Queensland.