Portable Jump Starters

• Does the unit need to be turned on to jump start the vehicle?

  No, simply connect the clamps to the proper battery terminals and start the vehicle.

• Do I have to turn off the jump starter?

  No, this appliance will power off automatically when no load or charging is detected.

• How long will it take for the portable jumpstarter to charge?

  Approximately 3-4 hours.

• I think I might have a recalled Jump & Go portable jump starter, what should I do?

  The Whistler Group, Inc. in cooperation with the U.S. Consumer Product Safety Commission is issuing a voluntary recall on a particular manufacturing lot of the Jump&Go Portable Jumpstart & Power Supply product, model WJS-3000. This recall is being made in cooperation with the Consumer Pro...

• My portable jump starter (Jump & Go / Mini / Mighty / Mega / Maxx) keeps beeping when I try to charge it. What's up?

  The beeping indicates that for some reason the jump starter is unable to charge the battery. You can try to reset the unit to see if we can clear that up. Plug the power cord in to the portable jump starter If it starts beeping, press and hold the power button for 30 seconds After 30 seconds, r...

• What happens if the clamps are connected wrong?

  It will damage the unit and void the warranty. The unit will need to be returned for service.