Roader857 wrote:
> Well that's all i wanted to know about ... thank you
The question is pretty much unanswerable; you haven't specified the
voltage associated with the power supply. Assuming, however, that
you're talking about a PS for a computer, it will have 12v and 5v power.
The batt is 12v.
But the batt can supply much more current, and the PS circuit breaker
will trip if it's overloaded. Neither supply will electrocute you, but
the batt is more likely to get hot, burn you, or start a fire.
Jack


|