Watts Help Needed.
I am trying to figure out how long a battery will last. I have Googled it and read a few sites but I still have a few questions. I have a small TV that I plugged into my Kill a Watt meter. That sho...
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they are often used as chargers
they are SOLD as power Supplies for 12v DC electronics
there is small adjustable control (tiny screw driver needed-set it and leave it)
to adjust voltage from 13v to 15v
for correct charging, set at 14.4 to 14.7 and leave it,
use a digital volt meter at the output, with nothing/no battery connected, adj for 14.4v
shut off, then connect to battery with some alligator/battery clamps
turn on , will reach correct volts at full charge,
Megawatt on Amazon
megawatt on ebay
they are SOLD as power Supplies for 12v DC electronics
there is small adjustable control (tiny screw driver needed-set it and leave it)
to adjust voltage from 13v to 15v
for correct charging, set at 14.4 to 14.7 and leave it,
use a digital volt meter at the output, with nothing/no battery connected, adj for 14.4v
shut off, then connect to battery with some alligator/battery clamps
turn on , will reach correct volts at full charge,
Megawatt on Amazon
megawatt on ebay
