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Clarke JSM300 500A Multifunction Micro Jumpstart/Portable Device Charger Power Pack

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Product Code 010319005
Manufacturer sku 6239005
£83.98INC
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Multifunction Micro Jump Start Portable device charger 4AhThis amazingly small and lightweight portable lithium - ion power bank with inbuilt torch weights only 500g (without leads). It will jump start...Read more

  • Starts petrol engines up to 6L and diesel engines up to 3L
  • Can be used approx. 20 times on a single charge (depends on age and condition of battery)
  • Vehicle jumpstart output: Starting current 300A, Peak current 500A
  • 4Ah Lithium ion batteries with very low charge cycle requiring only approx 6monthly recharge if not used.
  • Powerful 1W LED torch
  • 12V vehicle jumpstart output with LED connection status smart lead
  • 2 x 5V USB output with 4-in-1 device adaptor cable; 30pin dock (apple), Lightening (apple), mini and micro USB to suit most mobile phone connectors
  • Selectable 12V/10A and 19V/3.5A dc outputs with 8 adaptor plugs for use with laptop computers and other devices/accessories
  • Includes vehicle aux power outlet (cigarette lighter) and mains chargers
  • Supplied in convenient zipped storage bag
  • Dimensions (L X W X H) 165 x 80 x 39 mm
View technical specification

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Full product description

Multifunction Micro Jump Start Portable device charger 4Ah

This amazingly small and lightweight portable lithium - ion power bank with inbuilt torch weights only 500g (without leads). It will jump start a flat car battery making it perfect for emergency situations. In addition it provides USB 5V device charging for mobile phones, cameras etc. plus 12V accessory and 19V laptop computer power outputs. An ideal device to keep in your vehicle.

Technical specification

Type Micro
Starting Boost (Amps) 300
Peak Amps 500
Max. Engine Starting Size Petrol 6 Litres
Max. Engine Starting Size Diesel 3 Litres
Internal Battery (Ah) 4.0 Ah
Compressor No
Battery Power 4.0 Ah
Weight 1.1 kg
Output Options USB 12V
Please note that details and specifications contained herein, are correct at the time of publishing. We reserve the right to change specifications at any time without prior notice.