Rotary Batteries ?

[Shark]

stumbled across this.:rollin

they\'re trying to make mini rotary engines.  a refuellable, smaller and lighter alternative to batteries.

mini rotary engine
Their (better) explanation of what they\'re trying to do...

Not quite sure I understand how they\'re getting round the need for a battery to start the thing though....

Gregor

[MikeLMR]

I can just imagine it now


*RING* *RING*  " Hi ! Can\'t talk now my mobile just blew an apex seal "

[Shark]

Think the tree hugging lobby would be a little upset if we all had an exhaust on our mobiles. can;t seem them developing a tiny catalytic converter either LOL!

:rollin :rollin