70 Amp Rolling Charger, Jumpstarter & Maintainer

Product Overview

The DEWALT 70 amp rolling charger is a jumpstarter, battery charger and maintainer all in one. It features a 70 amp continous charge or a 210 amp starting charge, and has a patented alternator check function, two USB outlets, one 120V AC outlet, and a reverse polarity alarm in case the clamps are hooked up incorrectly to the battery.

Additional Features

  • Alternator Check to test your vehicle's alternator
  • Metal powder coated clamps for durability
  • Tough metal housing protects the unit in most shop environments
  • Convenient onboard cable and clamp storage
  • Retractable handle comes out for easy transport and retracts for easy storage
  • ETL Certified. Safety tested to US and Canadiam UL standards


  • Heavy Duty Battery Maintaining
  • Heavy Duty Battery Charging
  • Portable Power Station
  • USB Power Source
  • 120V AC Power Source
  • Alternator Checker
  • Voltage reader


  • (1) Battery clamps with carrying bag
  • (1) 12V charging cord


Clips Supplied
Alligator Clips
Number of Pieces



  • 1 Year Limited Warranty

We’re confident of the quality of our products, and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.

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We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.

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