Booster model: GB251, voltage: 24V, max. starting current: 3000A, weight: 6.17 kg, cable length: 0.98 m,

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Noco GB251 3000A 24V UltraSafe Lithium Jump Starter

The GB251+ is a 3000-amp portable lithium jump starter for gasoline and diesel engines up to 32 liters, including semi-trucks (up to class 8), motorhomes, coaches, buses, mining, agricultural, construction, and vocational equipment - 6, 8, 12, and 16 cylinder - and more.

Noco Boost Max 251+ 3000-Amp 24V Jump Starter will keep your fleet rolling and your equipment on the job. This 137 watt-hour lithium-battery jump starter provides up to 3000 peak amps to start depleted batteries safely, with no-spark technology and reverse-polarity protection. Use the 60-second timer to conserve power—if the engine isn't restarted within that time, the jump starter must be powered off and back on to try again.

Along with starting your biggest engines, the Boost Max serves as a power bank, with a 12V outlet for operating tools, appliances, inflators, inverters, etc., and a USB port to power or charge smartphones, tablets, cameras, etc. Finally, the unit is equipped with a 600-lumen light, with seven light modes including SOS and strobe. The unit can be fully recharged and ready for jump-starting in 8.5 hours from a vehicle 12V auxiliary port or with its XGC4 adapter plugged into AC power.

For heavy gas and diesel vehicles and equipment, along with cars, minivans, and SUVs

Charges 24V batteries

3000 Peak amps

Spark-proof technology and reversed polarity protection

Automatic 60-second timer conserves power

One 5V, 2.1A USB port for powering or charging smartphones, devices, etc.

Flashlight emits up to 600 lumens, 7 output levels including SOS and strobe

Voltmeter display shows voltage of vehicle's battery

Boost Max battery status indicator

Charges on AC or DC power in 8.5 hours

Introducing our most powerful lithium jump starters yet. Designed for the largest, most challenging engine starts ever. With over 3000-amps of starting power, it can jump-start gasoline and diesel engines up to 32 liters.

Safe and easy-to-use battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 24-volt battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.

It's commercial in every way. It jump-starts almost every type of vehicle and equipment, including semi-trucks (up to class 8), motorhomes, coaches, buses, mining, agricultural, construction, and vocational equipment - 6, 8, 12, and 16 cylinder - and more. Plus, an integrated digital battery voltmeter for enhanced diagnostics.

Jump starters this powerful typically are enormous and weigh hundreds of pounds, but our high discharge lithium technology makes it the most compact and lightweight design in the world - weighing a mere 14-pounds. And its portable carrying case makes jump starting more convenient than ever.

It's not just a lithium jump starter but also a portable power bank for recharging smartphones, tablets, and other USB devices, with an ultra-bright 600-lumen LED flashlight with seven light modes, including emergency strobe and SOS.

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