Sealey RoadStart Jump Starter 12/24V 4400A PRS4400

The Premier 12/24V RoadStart jump starter combines two high-capacity AGM batteries with robust construction to deliver reliable starting power for petrol and diesel engines up to 13 liters. It provides dual voltage capability, showing real-time voltage and battery percentage on an LCD display, and features a spark-free 0/12/24V rotary switch with a long 1.7-meter heavy-duty cable and copper clamps. A 3-watt LED worklight with multiple settings, including an SOS mode, aids use in dark environments. The unit offers multiple outputs, including a USB charging port and a 12V accessory socket, and includes a mains charger with automatic power cut-off to protect the battery during charging. Safety features are built in to help prevent damage during operation.

Features

• Jump-starts up to 13L petrol/diesel engines
• Peak amps: 12V 4400A; 24V 1600A
• Cold Cranking Amps: 12V 2200A; 24V 800A
• LCD screen shows voltage and battery percentage
• 1.7m heavy-duty cable with copper clamps; spark-free rotary switch
• 3W 350 Lumen worklight with five settings and SOS mode

Technical specifications

• Two 22Ah AGM batteries
• USB output: 5V 2.4A; 12V 15A socket output
• Safety: reverse charging indicators, short circuit protection, reverse polarity protection
• Charger with automatic power cut-off for mains charging
• Includes long-life components and built-in safety features
• Model numbers include PRS4400PTDSEAPRS4400

Safety features include reverse charging indicators (visual and audible), short circuit protection, and reverse polarity protection.