DialComplete Antibacterial Foaming Hand Wash Refill, Spring Water, 32 Ounce

The same 32 oz bottle of this identical soap one third the price at Home Depot. What's going on here?

Did anyone else that ordered this only get one instead of the stated pack of 3?

Do I have to use the foam pump? Can’t I just use it like liquid soap?

Why does text in description say batteries are required? It’s liquid soap—last time I checked, you don’t need batteries to wash your hands.