been there ---done thatAs with any investment. one should always proceed with due caution because there is risk. I know people who lost everything in real estate...
The new wave of electric vehicle will inflate lithium ion holdings. But that's old news. the new wave of battery technology is Graphene. That's where the next big thing is going to develop....
The big difference is that graphene has no rarity value - it is everywhere. It's just a question of developing a suitable industrial process. The same goes for sodium, which will be great for large fixed batteries for national power infrastructure.