• Can be used approx. 20 times on a single charge (depends on age and condition of battery)
  • Vehicle jumpstart output: Starting current 600A, Peak current 1200A
  • 12Ah Lithium Polymer batteries with very low charge cycle requiring only approx 7 hour monthly recharge if not used.
  • Starts petrol engines up to 5.5 litres and diesel engines up to 3 litres
  • 2x USB 5V Outputs (1×3.0A, 1x 2.1A)
  • Powerful LED light with Illumination, Strobe and SOS modes
  • 12V vehicle jumpstart output with LED connection status smart lead
  • 5V USB output with 3-way device adaptor cable; including iPhone Lightning, USB C and Micro USB outputs to suit most mobile phone connectors with 12V car adaptor
  • Very compact and powerful, the Clarke JSM1200 Micro Jump Start is an amazingly small and lightweight portable lithium-polymer power bank with inbuilt torch which easily fits in a pocket, weighing only 498g (without leads). It will jump start a car with a flat battery, making it perfect for emergency situations and will display the battery level % via the digital screen. In addition it provides 2x USB 5V outputs for charging mobile phones, tablets, cameras etc. An ideal device to keep in your vehicle glove compartment.

    The Clarke JSM1200 Micro Jump Start is supplied with a handy carry case, heavy duty smart cable with clamps, 12V USB Car Adaptor, and 3-in-1 USB to Micro-USB/Lighting/USB-C while also including a 12-Month Manufacturer’s Warranty.


    Technical specification

    Starting Boost (Amps) 600
    Peak Amps 1200
    Max. Engine Starting Size Petrol 5.5 Litres
    Max. Engine Starting Size Diesel 3 Litres
    Internal Battery 5 V
    Compressor No
Product Code: 6239030

£69.80 (£83.76 incl VAT)

Clarke Product Code: 6239030 Categories: ,
Contact us for more info on CLARKE JSM1200 MULTI-PURPOSE 12000MAH LITHIUM POLYMER JUMPSTARTER Price includes UK mainland delivery on orders over £100 plus VAT. Use the livechat below or email us.

For heavy Clarke items please contact us for a delivery  quote. All Clarke Tools comply with the latest British and European safety standards. Clarke products are backed by a fast after-sales service including spare parts, warranty and service work. WE DON'T SELL CLARKE SPARE PARTS, CALL CLARKE SERVICE ON - t: 0208 9887400 or 08714101270. We only deliver Clarke Tools to the UK mainland.

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