SIP 03596 STARTMASTER® DSC 650A 6V/12V/24V Digital Jump Starter & Battery Charger

Versatile spark free modes cater for all starting & charging needs in professional environments. 

• The STARTMASTER® DSC delivers 650A peak starting current and 50A max. charging current across 4 versatile modes:
  • Starting: sets the unit up for delivering the high crank needed for powerful engine starts.
  • Charging: replenishes charge state through a multi-step process. Automatic battery selection with 3 charging levels plus auto stop upon completion.
  • Supply: low-level for when batteries are disconnected, preserving radio, infotainment, seat position etc. settings while avoiding ECU relearning.
  • Repair: high-frequency pulse desulphates batteries in poor condition, including not holding charge, weak cranking or unused for extended periods.
• Ideal for professional automotive garages and workshops, dealerships and forecourts, MOT and service centres or fleet maintenance.
• One-person operation ensures the full engine starting process can be completed independently.

Intuitive & intelligent design with easy to use control panel & clear digital LCD screen. 

• Powerful 12V/24V engine starting plus 6V/12V/24V with 1V low activation voltage that offers greater change of rescuing batteries other chargers would not.
• Intelligent microprocessor control with automatic 6V/12V detection, 10-step fully automatic charging cycle and start-stop functionality.
• Easy-to-read digital screen with error display and voltmeter function for accurate monitoring for voltage and charge.
• Reverse polarity, short circuit, overcharge, overheat and overcurrent protections for added safety.

Battery management system (BMS) protects starter & vehicles for increased durability. 

• 5sec engine cranking timer controls current spikes within safe limits and reduces stress on starter, battery and motor.
• 4min post-crank cooldown prohibits successive cranks to manage heat dissipation on the battery or BMS to prevent overheating.
• Prevents improper operation, costly replacements and irreparable damage to the unit, vehicle and its battery.

All in one portable design includes an alternator tester function for added diagnostic capability.     

• Alternator test checks vehicle's charge system health and voltage output for issues including under or overcharging.
• Helps to provide indicators of the real causes of flat or damaged batteries while removing the need for other tools.
• Wheel-mounted design with lockable swivel castors, integrated lead and clamp storage, anti-slip shelf and large handle.
• High-quality and durable metal casing with independent ON/OFF isolator switch prevents accidental activation.

Technical Data

Manual