The answer is no, off grid solar power plant require batteries to store electricity. If the grid power isn't available and batteries are out of equation too.
[pdf] In Mongolia, the National Power Transmission Grid has secured a loan from the Asian Development Bank (ADB) to install the country’s first large-scale advanced battery energy storage system (BESS).
[pdf] Battery Energy Storage Systems, or BESS, are rechargeable batteries that can store energy from different sources and discharge it when needed. BESS consist of one or more batteries and can be used to balance the electric grid, provide backup power and improve grid stability.
[pdf] A telecom battery backup system is a comprehensive portfolio of energy storage batteries used as backup power for base stations to ensure a reliable and stable power supply.
[pdf] Reservoir energy storage batteries are specialized systems designed to store and release energy efficiently. These batteries play a significant role in renewable energy integration, grid stability, and the management of energy supply and demand.
[pdf] Amman, April 22 (Petra) -- Energy experts have lauded the Cabinet's recent approval of a grid-scale battery energy storage system (BESS) for the National Electric Power Company's transmission network, calling it a critical step toward enhancing Jordan's energy security and grid stability.
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