On Mon, 14 Aug 2017 21:14:18 -0400, rickman  declaimed
the following:


>UPS typically use SLA, sealed lead acid, batteries, I suppose because of the
>cost.  Notice it is very hard to get capacity info on most UPS units.  They

 Lead acid typically works with cheaper charging circuits, and work well
with a continuous float charge -- unlike NiCad/NiMH/Lithium rechargeable
with their multistage charging cycles and warnings to remove them from the
charger when they are "full".
.
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 Wulfraed                 Dennis Lee Bieber         AF6VN
    wlfraed@ix.netcom.com    HTTP://wlfraed.home.netcom.com/

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