Glentronics, Inc. PJC Basement Watchdog Parallel Jumper Cables
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<b>[Product Information]</b><br>
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<li>Connect 2 Basement Watchdog batteries together</li>
<li>Extends your backup power supply to 15 continuous hours</li>
<li>Simply connect positive to positive and negative to negative lead</li>
<li>Runs at 12 volts, but the amperage doubles</li>
<li>For Basement Watchdog Big Dog System only</li>
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