salt water aluminum fuel emergency flashlight

lampe-torche en aluminium de secours du carburant LED d'eau salée 0.5W

Product Description Led Salt Water Emergency Flashlight Aluminum Fuel Cell Under the leadership of the Chinese Academy of Sciences and Aluminum Corporation of China(Chinalco Group), we have successfully developed Aluminum Air Emergency Battery. The battery can generate electricity only by adding ...

Lampe menée par urgence pliable Mini Genarator Aluminum Plate

Foldable Emergency Led Lamp Mini Genarator Aluminum Fuel Cell 1. Descriptions The salt water lamp is a mini energy generator which applies the technology of aluminum air battery. Inside the salt water bag there is one aluminum plate, meanwhile the graphene area is outside the plastic bag. It is ...