Can I Use Battery Power Backup with Solar Fountain at Night?

If your solar fountain runs on batteries, then you can use batteries in the absence of Sunlight 

Otherwise, you can buy a solar battery and connect it with a cord to supply power to the system.

if you want to decorate the place with LED lights, you can use the backup power of a battery  

please do not use solar fountain with on-grid power supply

Solar power and electric power are diferent. Use of electric power may lead to burnout.

You must buy solar fountains only if you want to use renewable energy sources as an alternative to coal energy. 

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