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Battery Maintainer & Trickle Charger

by Black & Decker

Product Description

  • Spark-resistant hook-up reverse connection warning and overcharge protection
  • Three easy connections: battery clips ring terminals & vehicle dc plug
  • Two-stage high-frequency charging technology for maximum efficiency and performance
  • Automatically switches between charging mode and float mode monitoring to prevent overcharging
  • AC Low voltage compensation ensures maximum performance when used with an extension cord