<I am using an Alinco DM-330M power supply. Across the output of the <power
supply I have a 26 AH battery. If the AC power quits I have <many hours to shut
down the K3.
Charging a battery with a DC supply not meant for that purpose is a very BAD
idea.
In the case of Astron supplies it can damage parts of the DC regulator. If
there is a "Crow Bar" circuit that operates with a battery connected to the
power supply output it will ruin your day or even burn your house down!
Bill - K6WLM
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