Stanley J309 300 Amp Jump Starter

Stanley J309 300 Amp Jump Starter Review

Stanley J309 300 Amp Jump Starter Feature

• Stanley J309 Jump Starter (300 Amp)
• ETL listed
• 300 ampere instant starting power
• 12 volt USB light
• Energy star

Stanley 300 ampere jump starter has desulfation technology. It is ETL Listed and has 300 ampere instant starting power with a 12 volt USB light.