Jump Starter wholesale china

J series portable power source provide ultimate portable power
It contains maintenance free battery delivers high peak amps and crank assist power
Side wings protect cable and clamp in good storage and clean outlook
Polarity connect reverse protection is available as well
Perfect jump starter for professional and emergency rescue
Feature:
Low self discharge rate sealed battery
Heavy-duty and flexible cable stay flexibility in cold weather and easy for storage
Big copper jaw, 400A, metal clamps for solid connection to battery posts
Battery level self test capability
Easy to read battery status LEDs tell user percentage of battery charged
Attached charger will cut off power when integrated battery charged automatically
12V DC outlet equips with overload and short circuit protection for external 12V accessory
Reverse hookup connection guard battery, computer, and electronic/electric components (some units)
Durable, corrosion-resistant polyethylene case, and side wings provide good storage space for cable and clamps
Dead start function offer ultimate power direct from battery which enhance cranking amps to utmost (some units)