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Battery Doc 12-Volt Automatic Sport Charger

Catalog Item # 74145
This Item is In-Stock and Ready to Ship
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Reg $59.99

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Fully automatic 3-stage 1.25 amp 12-volt battery charger charges and maintains batteries from 5 to 200 amp hours without overcharging.
Maintains batteries up to 400 amp hours. Leave it connected to your battery indefinitely without fear of overcharging. Monitor status at a glance on the three-color charging status LED. Features reverse hook-up protection. Includes ring terminals and alligator clips with 12" connector cords, 12-volt accessory connector with 12" adapter for easy connection and storage case.

Technical Specs

Tech Specs

Weight: 1.37 lbs.

Dimensions: 4"W x 2 1/4"H x 1 1/2"D

Manufacturer: Wirthco Engineering

Mfg Part #: 20039

Tech Notes:

  • Charges wet-cell and fully sealed lead-acid batteries, gel-cell batteries, AGM and deep cycle batteries.
  • 6' output cable
  • 6" AC input cable
  • 120 volts
  • UL listed


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Q & A

Product Question & Answer

5 questions : 5 answers
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What is the warranty period?
1 answer(s)
will this charger charge 2 rv batteries if they are hooked up in a circuit (series), like they are hooked up now on my trailer..
1 answer(s)
do you need to take the caps off the batt while charging
1 answer(s)
Can this be used to keep 4 house batteries charged, not cranking batteries?
1 answer(s)
no explanation about ALL of the accessory cable's uses
1 answer(s)

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