Battery electro permanent magnetic lifter

Bettery electro permanent magnet use electro-permanent lifting magnet body, maintenance-free batteries and special controller. The controller uses the most advanced electronic circuits, non-contact, can quickly set up eight parameters, such as the intensity of magnetization, magnetizing time, using remote control.
They can be widely used without power or access to power inconvenient forum, toxic, radioactive and other environment ,through remote control.
The batteries can work 7 to 9 days and their charge state can be real-time monitored.
Battery electro permanent magnetic lifter