German automotive maker Mahle have designed a cost effective and efficient electric vehicle (EV) engine without the use or rare earth metals in its magnets. Mass production is still a few years away, but Mahle have created an EV engine that is extremely durable, efficient and does away with the need for rare earth metals.… Continue reading New Electric Vehicle Engine Makes Rare Earth A Thing Of The Past
Tag: batteries
Batteries Made From Algae Are Better By Far
The problem with electrical devices is that you have to charge them up, either at the mains or with batteries. That means somewhere in the world, that power that is supplied to you is generating an amount of CO2. And we could do with less CO2 as to much of it is heating up the… Continue reading Batteries Made From Algae Are Better By Far