This is a terrible disappointment and I would not recommend it.  I would return it if I could.  I purchased it early in the pandemic and as a hospital RN have not had the time to deal with it.  It came with two separate solar panels that are not interchangeable.  One works only in the sun and doesn't store, the other creates so much power the fountain spills everywhere and runs out of power.   I shut it off for 4 days as advised and it sill does not hold enough power to work at night.  I expected more for the price and am very disappointed.  Do not purchase this until they upgrade the product.