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eBay£79.95Visit shop NOCO Boost GB20 500A UltraSafe Jump Starter Power Pack 12V Car Battery Booster
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The NOCO Boost Sport GB20 is a compact, 500-amp lithium jump starter designed for everyday drivers, motorcyclists, and powersports enthusiasts who need a reliable solution for dead 12V batteries. Its key benefit is the UltraSafe technology, which eliminates the risk of sparks or reverse polarity, making it incredibly easy to use even for beginners; however, users should note that this specific unit is pre-owned and may not include all original accessories like charging cables or manuals.
| Model Part Number | GB20 |
|---|---|
| Brand | NOCO |
No, the GB20 is specifically designed for gasoline engines up to 4.0 liters.
The GB20 can provide up to 20 jump starts on a single full charge.
No, it is a portable battery pack and does not need to be plugged into a wall outlet during use.
Yes, the GB20 features spark-proof technology, so the clamps will not spark if they accidentally touch.
The built-in display or indicator lights will show the current charge status of the internal lithium battery.
Yes, but it performs best when stored in temperatures between -20 and 50 degrees Celsius.
Ensure the internal battery charge level is sufficient and that clamps are securely attached to the correct battery terminals.
Check if the unit requires a recharge; if it is charged, cycle through the power button to switch between the different light modes.
Confirm the cable is functional and securely plugged into both the GB20 and your device.
To begin using your GB20, ensure the internal battery is fully charged via the Micro-USB port. To maintain the lithium-ion battery health, it is recommended to recharge the unit every few months, even if not in use. The device is compatible with any 12V lead-acid battery found in cars, boats, ATVs, and lawn equipment. When cleaning, use only a soft, dry cloth; do not use harsh chemicals or immerse the unit in water, despite its IP65 rating. Always inspect the clamps for corrosion or damage before connecting them to a battery terminal.
