Car battery jumper pack-12V

Features:
- charging for mobile phones and laptops, starting cars, adjustable led lights (torch, strobe lights and sos lights)
- a multi-functional emergency kit that contains a car power bank. Variety of chargers and jump lead that can give your car and your products the extra energy they need
- with a zipped case that also contains the adapter tips and power lead, this product will fit in your car to be used in case of emergency
- it uses a high-power battery that supports fast charging
- low self-discharge, up to 1,000 charging cycles
- it supports vehicles with 12v voltage or more
- to start your car, firstly you should connect the power bank with the battery holder and then connect the negative and positive connectors of the holder with your car battery
- there are a variety of adapters that be used to charge various mobile phones, for sony psp, mp3/mp4 players
- pdas, notebooks, car refrigerators and other compatible appliances
- it has 3 different kinds of lighting modes - you can use the flashlight and sos lights in the dark in case of emergency

Instructions for use:
- select the appropriate voltage and connector for the electronic device to charge / power supply
- press the switch to start charging when your device connected with the power bank. If you unplug the cable,auto-sleep will start in one minute
- five led lights will flash circularly during the charging and all lights will keep bright when your device is full-charged
- during charging for your device, led lights to indicate the balance power of the built-in battery. Four lights indicate 80% balance, three lights indicate 60% balance, two lights indicate 40% balance and one light indicates 20% balance. The built-in battery is empty when all led lights start to flash
- press the switch five seconds to start if you want to use led for illumination and select the status (light, strobe, sos, close) by pressing the switch to transform
- store the product in a cool and dry place and away from direct sunlight

Cautions:
- to avoid accidents, make sure to note the following cautions
- take off the main unit within 30 seconds after starting the car
- don't clip the two terminals at the same end on the battery
- don't disassemble the unit