Re: Wireless at Osh - laptop power?

Newps wrote:
Try this. I bought one last year from this guy. Works great.


http://cgi.ebay.com/Brand-New-12V-Briefcase-Solar-Panel-Generator_W0QQitemZ250001290956QQcategoryZ41981QQtcZphotoQQcmdZViewItem




Can you just hook this up directly to maybe a sealed lead acid battery or a gel cell and charge it? I've never been clear on whether or not electronic circuits are used to prevent overcharging or whether one of these puts out enough juice to be concerned.

Tom
.

Relevant Pages

  • Re: Wireless at Osh - laptop power?
    ... Can you just hook this up directly to maybe a sealed lead acid battery or a gel cell and charge it? ... it comes with male and female cig lighter plugs as well as alligator clips to hook right to the battery. ...
    (rec.aviation.piloting)
  • Re: Step-up switch recommendations please
    ... that will give me 12.6v output from 10-14v (12v lead acid battery). ... on charge. ... I have a successful LM2577 based design which takes the voltage up to ... the circuits and run them. ...
    (sci.electronics.design)
  • Re: Step-up switch recommendations please
    ... that will give me 12.6v output from 10-14v (12v lead acid battery). ... on charge. ... I have a successful LM2577 based design which takes the voltage up to ...
    (sci.electronics.design)
  • Re: Q about Battery Charging
    ... Is this product likely to charge a lead acid battery? ... It's an ordinary wall wart. ... Capacity / 0.6= maximum charge time (assuming completely drained ...
    (sci.electronics.design)
  • Step-up switch recommendations please
    ... that will give me 12.6v output from 10-14v (12v lead acid battery). ... on charge. ... with these cells. ... I have a successful LM2577 based design which takes the voltage up to ...
    (sci.electronics.design)