Frequently Asked Questions About Jump Starters
Find answers to common questions about portable jump starters, choosing the right starting power and using a jump starter safely.
What is a jump starter? +
A jump starter is a portable device that provides power to a vehicle's battery to help start the engine when the battery is flat or too weak to start the vehicle on its own. Unlike traditional jump leads, a portable jump starter does not require another vehicle.
How do I choose the right jump starter? +
Choose a jump starter based on your vehicle type, engine size and fuel type. Check the manufacturer's recommended engine capacity and peak current to make sure the jump starter is suitable for your vehicle. Additional features such as an air compressor, power bank or built-in light may also be useful for roadside emergencies.
How many amps do I need for a jump starter? +
The required starting power depends on your vehicle and engine size. Smaller petrol engines may work with a lower-output jump starter, while larger petrol engines and diesel engines generally require more starting power. Always check the jump starter's rated vehicle compatibility before choosing a model.
Can a jump starter start a diesel vehicle? +
Yes, some jump starters are designed to start diesel vehicles. However, diesel engines typically require more starting power than petrol engines. Check the jump starter's recommended diesel engine capacity before use to ensure it is suitable for your vehicle.
Can I use a jump starter for a motorcycle? +
Yes. A compatible portable jump starter can be used to help start a motorcycle with a flat or weak battery. Make sure the jump starter supports your motorcycle's battery voltage and follow the manufacturer's instructions before connecting it.
Can a jump starter also inflate tyres? +
Some multi-function jump starters include a built-in air compressor for inflating vehicle tyres. These models combine emergency starting power with portable tyre inflation, making them useful for roadside emergencies and longer trips.
How often should I charge a portable jump starter? +
Recharge your jump starter according to the manufacturer's recommended schedule and after using it to start a vehicle. If it is stored for a long period, check the battery level regularly and recharge it when necessary so it is ready for an emergency.
Are portable jump starters safe to use? +
Portable jump starters are designed to provide a convenient way to start a vehicle, but they should always be used according to the manufacturer's instructions. Check the battery terminals, confirm the correct connection and use a jump starter that is compatible with your vehicle.