Means jump start a car - SR-04 
 
Features: 
  1. Powerful capacity for emergency ignition of petrol and diesel car 12V 
  2. Enough power for 19V laptop 
  3. Additional charger for mobile phones, tablets, laptops, cameras, 
      MP3/MP4 and any other electronic devices 
  3. Sufficient road fridge, bicycle pump and other devices 
     operating at 12V 
  4. LED-lights and emergency light (Light, Burst flashing, SOS) 
 
Specifications: 
  Capacity: 12800mAh 
  Login: 12V/1A 
  Output: 5V/2A; 
  Switch voltages - 12V, 16V, 19V 
  12V Jump starter 
  Charging time: 6Hrs 
  Starting voltage: 200A 
  Peak voltage: 400A 
  Dimensions: 160 x 75 x 28mm 
  Weight: 430g 
  Operating temperature: -20 ° C ~ 60 ° C/-4 ° F ~ 140 ° F 
  Life:> 1000 cycles 
  Protections: Short circuit protection, overcharge protection and protection against izttoshtavane 
 
Accessories: 
  220V charger x 1pc. 
  Car Charger x 1pc. 
  Emergency ignition cables x 1pc. 
  Connectors for mobile phones x 4 pcs. + Cable switch x 1pc. 
  Connectors for laptop 8pcs x. + Cable switch 1pc.