NOCO Battery Booster GB20

UltraSafe 500A Lithium Starter
The GB20 is a portable Li-ion battery starter pack that provides 500A (4.650 J3S) to jumpstart an empty battery in seconds. It features patented safety technology that ensures spark-proof and reverse-polarity connections that make it safe and easy for everyone to use. It is a powerful battery booster that works as a portable power source for recharging USB devices such as smartphones, tablets and more. It is designed for cars, boats, motorcycles, caravans and others with petrol engines up to 4 liters.

• Lithium battery starter with a rated current of 500A (4.650 Joules3S).
• Connections with spark protection and reverse polarity protection.
• Recharges USB devices such as smartphones, tablets and more.
• 100 lumen LED flashlight with multiple functions including SOS.
• Starts petrol engines up to 4.0 liters (4000cc).
• Provides up to 20 starts on a single charge.

What's in the box
• GB20 lithium battery starter motor
• Needle tip battery tweezers
• Micro USB cable
• Microfiber storage bag
• User manual and warranty information

Technical specifications.

Starting current
500A (peak)

Voltage
12V

Types of accumulators
12V lead-acid batteries

Internal accumulator
24 watt, lithium ion

USB (input)
1 x 5V 2.1A

USB (output)
1 x 5V 2.1A

Nominal displacement of a petrol engine
4.0 liter (4000cc)

Nominal displacement of diesel engine
Not recommended

LED flashlight
100 Lumen

Operating temperature
-20°C to +50°C

Charging temperature
0°C to +40°C

Storage temperature
-20°C to +50°C

Cooling
Natural heat transfer

Weight
1.1 kg

Dimensions (LxWxH)
19.6 x 4.3 x 8.0 cm.