2 Oct
2005
2 Oct
'05
14:23
Mike, On Sunday 02 October 2005 06:45, Mike wrote:
...
I wish they were available here. I've been wanting a hand crank laptop since I saw the wind up radio, wondering when or if they'd produce a wind up power supply for other devices..
Old meets new, eh? I've heard that the Eton Grundig FR200 can charge a cell phone, but I can't see mention of that capability on their Web site catalog. Even if it's true, it's pretty clear it could not power a laptop. They say 180 rotations of the crank over 90 seconds charges the internal lithium-ion battery enough for 40 to 60 minutes of operation. You'd probably have to operate the dynamo constantly to power a device like a laptop. Randall Schulz