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Compact Optima Battery Charger Connector

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Since the Digital 400 comes with clamps and terminal eyelets, we wired ours directly to our Jeep’s Optima RedTop battery. We routed the quick-release plug through the top of our fender. The Digital 400 has spark-free connection technology, reverse polarity, ambient air temperature compensation during charging, and over-temperature protection—all of which have made for a trouble-free setup to date. When we need to feed some electricity to another rig or battery, we simply unsnap the unit from the wall mount and use the built-in hanging hook and clamps.