Make charging and battery maintenance a breeze with the Hulkman Sigma 5 Amp all-around car battery charger. This multipurpose car battery charger is meticulously designed to feature an impressive LED screen display that provides 360 degree battery diagnosis and repair. The AI Charge Optimizer intelligently selects the fastest charging method while the versatile charging system detects and reverse polarity protection, short circuit, overheating, overcharging, open circuit and low voltage to protect against any damaging conditions.
- AIl-around AI charging.. 5 tailored charging mode charges 99.9% of lead-acid batteries
- Impressive LED screen display. Well-designed 3.2” user interface screen displaying up to 13 icons
- AI charge optimizer. 9-Step Charge Optimizer ensures the correct level of power is sent to the battery
- 360° bad battery diagnosis & repair. Automatically detects battery sulfation and acid stratification of battery and if possible, recovers the battery and its power by pulse repair tech
- 5 smart system protections. The five advanced protections ensure security