In article ,
Theo wrote:
('vaping' seems to be a useful source of 18650s, if you ignore the ones
which are re-wrapped in artistic vinyl wraps to appeal to the vaping market)

Yes. I have what they call a 'mod' (don't understand the jargon) which
uses a single 18650, and which gives a day's use on one charge. The
battery is getting on for 3 years old and still fine. Most impressive.
Made by Sony. And they've come down in price recently. Now better value
per mA.hr than NiMh.

--
*If tennis elbow is painful, imagine suffering with tennis balls *

Dave Plowman London SW
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