[Server-devel] [XSCE] external batteries

[Tim Moody]

excellent, better than the one I found


From: George Hunt 
Sent: Friday, February 27, 2015 9:56 AM
To: Tim Moody 
Subject: lithium battery

I'm excited about our discussion yesterday. Based on your research, what do you think of: 

http://www.amazon.com/gp/product/B00F4U49M6/


>From the comments, I suspect that there is really a 3.7v battery inside, so that there is enough headroom to actually charge the thing.  Then they must do a dc-dc conversion back up to 5v output

I think our application will be gentle on the electronics, compared to mainline usage.

I like the idea of lcd capacity indication.  The comments suggest that output reading is not reliable, but hopefully it will be repeatable.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.laptop.org/pipermail/server-devel/attachments/20150227/3c5d2353/attachment.html>