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] It has developed more than 20 series of photovoltaic inverter products such as grid-connected and energy storage, with a power coverage of 0.7-250kW, fully meeting the needs of household, cargo, industrial and commercial and large power stations, and has built multiple industrial bases such as Suzhou and Anhui, forming a large-scale industrial cluster.
[pdf] Commercial inverter play a vital role in sustainable energy projects. Large solar, wind and battery storage installations use direct current (DC), while office buildings, warehouses and factories use alternating current (AC). Commercial inverter convert DC power into AC power for use by customers.
[pdf] This report provides a high-level summary of the role that battery storage technologies can play in Mexico’s transition toward higher penetrations of variable renewable energy generation.
[pdf] Self-contained and incredibly easy to deploy, they use proven vanadium redox flow technology to store energy in an aqueous solution that never degrades, even under continuous maximum power and depth of discharge cycling. Our technology is non-flammable, and requires little maintenance and upkeep.
[pdf] Here’s an industry secret: Many "high-efficiency" inverters still lose 4-8% in conversion. But new wide-bandgap models are changing the game. Imagine if your phone charger was 94% efficient instead of 80%—you’d finish binge-watching Netflix 20 minutes faster!
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