What you are looking for is an "air motor" to drive the alternator. Goggle for this item and you will find a number of suppliers including a of motors available at Grainger.com and www.airoil.com/v6/contents/en-us/d61.html among others.
Looking for a product that would generate power from a compressed air supply. Its only to charge a battery and a 10mm airline with plenty of air/pressure is present but no power. It would be as an alternative to a solar charger. Only ones I've found are university studies or dentists drill attachments. Just want a pneumatic pump and alternator of sorts.
What you are looking for is an "air motor" to drive the alternator. Goggle for this item and you will find a number of suppliers including a of motors available at Grainger.com and www.airoil.com/v6/contents/en-us/d61.html among others.
Last edited by JAlberts; 08-04-2015 at 11:39 AM.
Thanks for reply. I was hoping there was a ready built product but looks like your plan is only way. Thanks again.