印尼发力储能！

Core Viewpoint - The article highlights the upcoming 8th Sodium Battery Summit and the 3rd Sodium Battery Anode and Cathode Materials Summit, emphasizing the significance of sodium battery technology and its potential impact on the energy sector [4]. Group 1: Event Details - The event is themed "Full Chain Technology Capacity Leap GWH Level Shipment 'True' Year" and is organized by Qidian Sodium Battery and Qidian Research Institute (SPIR) [4]. - The summit will take place on August 28, 2025, at the Venus Royal Hotel in Shenzhen, with an expected attendance of over 500 participants [4]. - Major sponsors and speakers include companies such as Jin Na Technology, Yin Gong Technology, and others in the sodium battery industry [4]. Group 2: Industry Developments - The Indonesian government has initiated a solar energy development plan, which includes the construction of 80 GW of photovoltaic power plants and a 320 GWh battery storage system across 80,000 villages [4]. - Indonesia is also exploring floating photovoltaic projects, leveraging its vast sea and reservoir resources, with a notable project having a total installed capacity of 192 MW [5]. - The cost of solar energy combined with battery storage is projected to be lower than that of diesel generators, with a levelized cost of electricity (LCOE) expected to be between $0.12 and $0.15 per kWh, compared to $0.20 to $0.40 per kWh for diesel [5].