Energy firm TotalEnergies and Singapore-based bio-based resources and energy firm RGE, through their equally-owned joint venture Singa Renewables (Singa), have entered into a co-investment agreement to develop a solar photovoltaic (PV) power plant with battery energy storage system. . Energy firm TotalEnergies and Singapore-based bio-based resources and energy firm RGE, through their equally-owned joint venture Singa Renewables (Singa), have entered into a co-investment agreement to develop a solar photovoltaic (PV) power plant with battery energy storage system. . Indonesia & Singapore, 28 May, 2025: TotalEnergies and RGE, through their equally-owned joint venture Singa Renewables (Singa), have entered into a Co-Investment Agreement to develop, build and operate a solar photovoltaic (PV) power plant with battery energy storage system (BESS) in Riau Province. . The new initiative features plans for 1 MW solar minigrids tied with 4 MWh of accompanying battery energy storage, to be deployed across 80,000 villages, alongside 20 GW of centralized solar power plants. The Indonesian government has revealed a new initiative aiming to deploy 100 GW of solar. The. . Imelda Tanoto, Managing Director at RGE (right) and Helle Kristoffersen, President Asia and Member of the Executive Committee at TotalEnergies (left) announced a Co-Investment Agreement between RGE and TotalEnergies in the presence of Indonesian President Prabowo Subianto and French President. . PT Sembcorp Renewables Indonesia, a wholly owned subsidiary of Singapore-headquartered engineering firm Sembcorp, and state-owned PT PLN Nusantara Renewables have launched a utility-scale solar-plus-storage project in Indonesia. The Nusantara Sembcorp Solar Energi (NSSE) power plant comprises 50MW. . As part of its contribution toward achieving net zero, Indonesia has set a target to increase its share of renewables to 23% of the national energy mix by 2025. By 2022, however, the installed capacity for renewables was only 12. 3% according to Climate Transparency — falling far short of its goal.