Review on CGOLDENWALL Portable Steam Cleaner: High Temperature Steamer Cleaning Machine 1700W - Powerful Steam Tool with No Built-in Water Tank for Unlimited Water Supply (110V, Black) by Balakrishna Tam

I bought (2) of these for steam sanitizing. Just unpacked, followed the instructions. Nothing. I took out the battery, found it was installed the wrong way round and was dead. Changed the battery and tried the block. No pressure, hot water but no pressure. The second device is unpacked and the battery is discharged in the battery holder. Swapped, hooked up, steam, no pressure, both units boxed and returned on credit.