The NOCO GBX155 is a powerful, compact jump starter capable of starting virtually any vehicle — from a car or truck to an RV, motorcycle, boat, or lawn tractor. With a peak current of 4,250A, it handles petrol engines up to 10.0L and diesel engines up to 8.0L.

Advanced PX lithium technology makes the GBX155 up to 10× lighter than comparable lead-acid jump packs — while delivering more power. At just 2.7 kg and with a compact form factor, it fits easily in your boot and is always within reach. Ultra-low self-discharge means it stays charged and ready to use even after months of storage.

Recharging is fast and straightforward — the USB-C input supports up to 60W, so with a compatible charger, the unit is ready to jump-start within minutes. Ultra Safe 2.0 technology provides protection against reverse polarity, short circuits, and sparking, making it safe for anyone to use without risk of damaging the vehicle or the device itself. An automatic 60-second jump sequence helps protect the internal battery during use.

The GBX155 is more than just a jump starter. Via the USB-C or USB-A output it also works as a powerbank for charging your phone, tablet, or laptop. A built-in 500-lumen LED torch with SOS and strobe modes is ready for any roadside emergency. IP65-rated housing ensures reliable performance in wet or dusty conditions.

Specifications:

• Peak current: 4,250A
• Capacity: 99 Wh
• Operating temperature: −20 to +50°C
• Dimensions: 305.5 × 175 × 69 mm
• Weight: 2.7 kg
• IP rating: IP65

In the box:

• Battery clamps with cables
• USB-C to USB-C cable (0.6m)
• USB-C cable with vehicle lighter socket adapter (0.6m)
• Carry pouch
• User manual

Jump starter is designed to assist starting vehicles with a lead-acid starter battery (including Start-Stop systems). Not intended for charging the vehicle battery.

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