GYS Startpack Pro 12.24CI Professional Jump Starter 12V/24V, 2400A/2250A Starting Current, AGM Batteries, Automatic Charger, Electronic Protection 028920

The GYS Startpack Pro 12.24CI is a professional-grade jump starter engineered for heavy-duty diesel and petrol engines. Unlike compact boosters, it delivers a massive 2400 A starting current at 12 V and 2250 A at 24 V, backed by peak currents of 6200 A and 3100 A respectively. Dual 22 Ah AGM batteries provide reliable, maintenance-free power, while the integrated automatic charger ensures the unit is always ready. Electronic protection, reverse polarity protection, short-circuit protection, and anti-spark technology safeguard both the vehicle and the operator. A built-in voltmeter and battery charge indicator give real-time status, and the 12 V auxiliary socket powers additional devices. Housed in reinforced ABS, this booster is built for demanding workshop and roadside use.

Highlights

• Dual voltage 12 V / 24 V for cars, trucks, and heavy machinery
• High starting currents: 2400 A (12 V) and 2250 A (24 V)
• Peak currents: 6200 A (12 V) and 3100 A (24 V)
• Two 22 Ah AGM batteries for long service life
• Integrated automatic charger (230 V AC input, 4 A output)
• Comprehensive protection: electronic, reverse polarity, short-circuit, anti-spark
• Integrated voltmeter and charge indicator
• 12 V DC auxiliary output (cigarette lighter socket)
• Reinforced ABS housing for durability

Full specifications

• Voltage compatibility: 12 V / 24 V
• Starting current (12 V): 2400 A
• Starting current (24 V): 2250 A
• Peak current (12 V): 6200 A
• Peak current (24 V): 3100 A
• Battery type: AGM
• Battery capacity: 2 x 22 Ah
• Charger input voltage: 230 V AC
• Charger output current: 4 A
• Jump start cable length: 1.80 m
• Jump start cable cross-section: 35 mm²
• Housing material: Reinforced ABS
• Indicators: Integrated voltmeter, battery charge indicator
• Auxiliary output: 12 V DC

Final note

For professionals who need dependable starting power in the toughest conditions, the Startpack Pro 12.24CI delivers uncompromising performance and safety.