Clarke JSM1000 - 12V, 1kA, 10Ah

Very compact and powerful, the Clarke JSM1000 Micro Jump Start is an amazingly small and lightweig...

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Product Information

Full details

The Clarke JSM1000 is a compact and powerful portable jump starter designed for drivers who need a reliable emergency power source. Its small size and lightweight design make it easy to store in a vehicle, providing the ability to jump-start cars with flat batteries, charge mobile devices, and offer a built-in torch. However, it's important to note that the number of jump starts per charge depends on the age and condition of the vehicle's battery.

All features

Model Part NumberPTDCLA6239025
BrandClarke

Extended Product Information

FAQs

How do I know when the JSM1000 is fully charged?

The digital display will indicate the battery level percentage, showing 100% when fully charged.

How often should I recharge the JSM1000?

Recharge the device every month if it has not been used.

Can I use the JSM1000 to jump-start diesel engines?

No, the JSM1000 is designed to jump-start petrol engines only.

How many times can I jump-start a car on a single charge?

You can use the device approximately 20 times on a single charge, but this depends on the battery's condition.

What should I do if the JSM1000 sparks when connecting it to the car battery?

Immediately disconnect the device and check that you have the correct polarity before connecting again. If sparking persists, discontinue use and consult a professional.

What is the warranty period for the Clarke JSM1000?

Warranty information is not available in the provided product details, please consult your product documentation or the retailer.

Troubleshooting

Device won't turn on.

Check if the device is charged. If not, connect to a power source and charge.

Car won't start after jump-starting.

Ensure the leads are correctly connected to the battery terminals. Try again, or the car battery may have a more serious issue.

USB charging is slow.

Ensure the charging cable is working correctly and that the device being charged supports fast charging.

Pros and Cons

Pros

  • Extremely compact and portable.
  • Can jump-start vehicles with flat batteries.
  • Provides USB charging for various devices.
  • Features a digital display for battery level.
  • Includes a built-in torch for emergency use.

Cons

  • The number of jump starts per charge varies depending on battery condition.
  • Limited to petrol engines.
  • Requires monthly recharging when not in use.

Setup, Compatibility & Care

  1. Charging: Charge the JSM1000 fully before first use. Connect it to a power source using the provided charging cable.
  2. Compatibility: It's designed to start petrol engines. Ensure the vehicle's battery is compatible (12V).
  3. Jump Starting: Connect the jump start leads to the car battery terminals, observing correct polarity (+ to +, - to -). Follow the safety instructions in the manual.
  4. Device Charging: Connect your device to one of the USB ports using your charging cable.
  5. Care:
  • Store in a cool, dry place.
  • Recharge the device every month if not used.
  • Clean the device with a soft, damp cloth. Do not use harsh chemicals.
  • Do not submerge in water.