GB251+ Boost MAX

3000 A, 24 V exceptionally safe, portable jump starter

GB251+ is a portable lithium-ion booster with a power of 3000 amperes designed for petrol and diesel engines with a capacity of up to 32 litres, including trucks (up to class 8), campers, buses, mining, agricultural, construction, and specialist vehicles - 6-, 8-, 12-, and 16-cylinder - and many more.

This is our most powerful lithium booster to date. Designed to handle the largest and most demanding engine starts. With a starting current exceeding 3000 amperes, it can start petrol and diesel engines with a capacity of up to 32 litres.

Safe and easy-to-use car battery booster without worries about incorrect connection or sparking. Safe connection to any 24-volt battery thanks to our error-resistant design with spark prevention technology and reverse polarity protection.

It is a commercial device in every respect. It starts almost any type of vehicle and equipment, including trucks (up to class 8), campers, buses, mining, agricultural, construction, and specialist vehicles - 6-, 8-, 12-, and 16-cylinder - and many more. Additionally, it has a built-in digital voltmeter for battery diagnostics.

Boosters of such power are usually huge and weigh hundreds of kilograms, but thanks to our high-discharge lithium technology, this is the most compact and lightweight design in the world - weighing only 6.35 kg. Additionally, the portable case makes starting a car with the booster more convenient than ever.

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

CONTENTS OF THE SET

• GB251+ Portable lithium-ion booster
• XGC 56 W power adapter
• 2-metre XGC 12 V cable
• Protective carrying case
• User manual and warranty information

DIMENSIONS

SPECIFICATION

STARTING CURRENT	3000 A (max)
VOLTAGE	24 V
BATTERY TYPE	24 V lead-acid battery systems
INTERNAL BATTERY	137 Wh lithium-ion battery
Operating Temperature	-20°C to +50°C
Charging Temperature	0°C to +40°C
12 V (INPUT)	12 V/5 A (14 V Max.)
12 V (OUTPUT)	12 V, 15 A Max.
USB	Max. 5V, 2.1A
Maximum petrol engine capacity	up to 32 L
Maximum DIESEL engine capacity	up to 32 L
Cooling	Natural convection
LED WORK LIGHT	600 lumens
IP RATING	IP65 (with ports closed)
Warranty	12 months

PRODUCT DIMENSIONS

Height	218.9 mm
Width	315.7 mm
Depth	93.5 mm
WEIGHT	6.35 kg

NOCO 24V 3000A GB251 Jump Starter

The GB251+ is a portable 3000-amp lithium-ion booster designed for petrol and diesel engines up to 32 litres, including trucks (up to class 8), RVs, buses, mining, agricultural, construction, and specialty vehicles - 6-, 8-, 12-, and 16-cylinder - and many more.

This is our most powerful lithium booster yet. Designed to handle the largest and most demanding engine starts. With a starting current exceeding 3000 amps, it can start petrol and diesel engines up to 32 litres.

A safe and easy-to-use car battery booster without the worry of incorrect connections or sparking. Safely connect to any 24-volt battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.

This is a commercial-grade device in every respect. It starts almost any type of vehicle and equipment, including trucks (up to class 8), RVs, buses, mining, agricultural, construction, and specialty vehicles - 6-, 8-, 12-, and 16-cylinder - and many more. Additionally, it has a built-in digital voltmeter for battery diagnostics.

NOCO GB251 Boost MAX: Performance and Low Weight

Boosters of this power are usually huge and weigh hundreds of kilograms, but thanks to our high-discharge lithium technology, it is the most compact and lightweight design in the world - weighing just 6.35 kg. Additionally, the portable case makes jump-starting a car with the booster more convenient than ever.

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

NOCO GB251 Boost MAX: Kit Contents

• GB251+ Portable Lithium-Ion Booster
• 56W XGC Power Adapter
• 2-Metre XGC 12V Cable
• Protective Carrying Case
• User Manual and Warranty Information