This 8″ Electric Battery Powered Cordless Vacuum Suction Cup is a big upgrade from the traditional 8″ manual pump vacuum suction cups.

This Battery Powered Electric 8″ Vacuum Cup will work perfectly and hold a solid and strong vacuum on granite, marble, quartz, quartzite, steel, sheet metal, glass, porcelain, ceramic, aluminum, and other sheet goods.

This  8″ Battery Powered Cordless Vacuum Cup charges via USB C cable (included). It will charge from dead to full charge in about 6-8 hours and has been tested to run continually for at least 72 hours. This is charged like cell phones: In cars, homes, businesses, portable power banks, etc. Anywhere a USB can plugin.

One push on the button to start. double push to release the air,while  long push to power off.Once powered on the 8″ vacuum cup will vacuum down and will continue to create a nonstop vacuum. If the vacuum cup starts losing pressure, the Cordless Vacuum Cups sensor will recognize and create a vacuum to maintain full vacuum power until the power button is turned off.

The  Battery Powered 8″ Vacuum Cup has been built with a customized non-bleeding triple seal gray rubber that will not leave residue or ring marks on marble, quartz, granite, glass, and other more porous materials.

The 8″ Battery Powered Cordless Vacuum Cup is rated for  120kg and can be charged thousands of times.

The 8″ Battery Powered Cordless Vacuum Cup comes with a USB-C cable, plastic pad cover, and manual.