"Magnesium New Energy Battery" is a kind of metal energy technology that can be comparable to petroleum, with 100% emission, low pollution and recyclable. Making use of the electrochemical reaction between magnesium anode rod and brine, releasing electric current, providing long-term electric power, applying long-term lighting of natural disasters such as earthquake, typhoon, fire fighting, farming, fishery and animal husbandry production, outdoor tourism lighting is very convenient. It is a kind of green environmental protection battery material. Relevant demand manufacturers are welcome to consult and cooperate in the customization and development.