NOCO GB251+ — 3,000A 24V UltraSafe Lithium Jump Starter

NOCO GB251+ — 3,000A 24V UltraSafe Lithium Jump Starter

The NOCO GB251+ is a 3,000-amp portable lithium jump starter built for 24V gasoline and diesel engines up to 32 litres — including Class 8 semi-trucks, motorhomes, coaches, buses, and mining, agricultural, construction, and vocational equipment. Despite its commercial-grade power, it weighs just 14 lbs thanks to NOCO’s high-discharge lithium technology, making it the most compact and lightweight jump starter of its class in the world.

Key Features

• 3,000A peak starting current — starts gasoline and diesel engines up to 32L, including 6, 8, 12, and 16-cylinder engines
• 24V system compatible — built for Class 8 semi-trucks, buses, motorhomes, coaches, and heavy commercial equipment
• UltraSafe technology — spark-proof, mistake-proof connections with reverse polarity protection for safe use on any 24V battery
• Integrated digital battery voltmeter — real-time battery diagnostics built in for enhanced troubleshooting
• Built-in USB power bank — charges smartphones, tablets, and USB devices anywhere
• Ultra-bright 600-lumen LED flashlight — 7 modes including SOS and emergency strobe
• Weighs just 14 lbs — the most compact and lightweight 3,000A jump starter in the world; includes portable carrying case

Specifications

• Peak Current: 3,000A
• Voltage: 24V
• Compatible Engines: Gas and diesel up to 32L
• Weight: 14 lbs
• Flashlight: 600 lumens, 7 modes
• Warranty: 1-Year Limited

Ideal For

• Class 8 semi-trucks, buses, coaches, and motorhomes
• Mining, agricultural, construction, and vocational equipment
• Fleet managers and commercial operators needing portable 24V starting power

Ships from Thunder Battery — Canada's trusted battery and energy storage dealer.