“$20bn plan to power Singapore with Australian solar...”(batteries included)
“If developed as planned, a 10-gigawatt-capacity array of panels will be spread across 15,000 hectares and be backed by battery storage...”
https://www.theguardian.com/environment/2019/jul/14/just-a-matter-of-when-the-20bn-plan-to-power-singapore-with-australian-solar?CMP=Share_iOSApp_Other