Clarke 5 In 1 Jump Start - JS5IN1

A heavy duty portable emergency power source. The JS5IN1 has a powerful jump start facility, a bui...

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Product Information

Full details

The Clarke JS5IN1 is a robust, portable emergency power source designed for motorists and outdoor enthusiasts. Its primary benefit is providing reliable jump-starting capabilities, onboard air compression, and versatile power outputs for various devices. A potential caveat is its reliance on a sealed lead-acid battery, which requires periodic charging to maintain optimal performance.

All features

Model Part NumberJS5IN1
BrandClarke

Extended Product Information

FAQs

How often should I charge the battery?

To maintain the health of the sealed lead-acid battery, it is recommended to recharge the unit every 3 to 6 months, even if it has not been used.

What is the maximum engine size this can jump start?

The JS5IN1 can jump start diesel engines up to 2.5 litres and petrol engines up to 3 litres.

Can I power a microwave with the inverter?

No, the inverter has a continuous output of 300W, which is not sufficient for high-power appliances like microwaves. It is suitable for smaller electronics like laptops or phone chargers.

What accessories are included?

The JS5IN1 comes with a male-to-male DC power lead and a 230v AC mains adaptor for charging.

Is the battery user-replaceable?

The battery is a sealed lead-acid type. While designed for durability, if replacement is needed, it is recommended to consult the manual or contact customer support for guidance.

Does it have overload protection?

Yes, the unit features overload protection for safe operation.

Can I use it to inflate items other than tires?

Yes, the built-in compressor can be used to inflate items such as air beds, sports balls, and other inflatable items using appropriate adaptors (not always included).

Troubleshooting

Unit does not turn on

Ensure the unit is fully charged. Check the power switch. If the issue persists, contact customer support.

Jump start fails to start the vehicle

Verify the clamps are securely attached to the correct battery terminals. Ensure the battery is sufficiently charged. Check that the engine size is within the unit's specifications. Recharge the JS5IN1 if the battery is low.

Air compressor not inflating

Check that the hose is securely attached to the inflation valve. Ensure the compressor intake is not blocked. Verify the unit's battery is charged.

Inverter or DC/USB ports not providing power

Confirm the unit's battery is charged. Ensure the connected device's power requirement does not exceed the unit's output limits (300W for inverter, 12V for DC, 5V for USB).

Pros and Cons

Pros

  • Multi-functional device reduces the need for separate tools.
  • Powerful enough for most common vehicle engines.
  • Provides convenient charging options via AC, DC, and USB.
  • Durable housing suitable for rugged use.
  • Built-in safety protections offer peace of mind.

Cons

  • Sealed lead-acid battery requires regular charging.
  • Jump start capability limited to specific engine sizes.
  • Inverter power is limited to 300W, not suitable for high-power appliances.
  • Air compressor may be slower than dedicated units for large items.

Setup, Compatibility & Care

Initial Setup: Before first use, fully charge the JS5IN1 using the provided 230v AC mains adaptor. Connect the adaptor to the charging port on the unit and plug it into a wall socket. The charging indicator will show when charging is complete.

Compatibility: The jump start function is compatible with diesel engines up to 2.5 litres and petrol engines up to 3 litres. The AC inverter is rated for 300W continuous output. The DC and USB ports are standard for their respective voltage and connector types.

Care and Maintenance: To ensure the longevity of the 18Ah sealed lead-acid battery, it is recommended to recharge the unit every 3-6 months, even if not in use. Keep the unit clean and dry. Use a damp cloth to wipe down the exterior; avoid immersing it in water. Ensure the air compressor intake filter is clear of debris.

Jump Starting Procedure: Ensure the JS5IN1 is fully charged. Connect the red clamp to the positive (+) terminal of the dead battery and the black clamp to the negative (-) terminal. Attempt to start the vehicle. Once started, remove the clamps in reverse order (black first, then red).