Vehicle Electrical & Battery Power Maintenance

1. Battery: 3 pieces of high power rechargeable Li-Polymer Batteries.

2. Input: 5V / 1A

3. Output: 5V / 2A

4. Light: 4 LED lights.

5.Function: LED light,SOS,digital product charging,jump starting.

6.Special Description: short-circuit protection,current foldback circuit,integrated circuit,including software and hard ware protection.