Portable Emergency Battery Power Bank Booster

Are you worried about electricity while traveling in your car? Now stay tension free and don’t let the lack of electricity make your journey difficult with this Portable Emergency Battery Power Bank Booster. Emergency Ignition Start-up of Automobiles: Solving the problem of the abnormal automobile ignition for start-up due to the power loss of the long-term storage battery or the low temperature in winter, and the emergency ignition is safe and convenient. Premium components ensure you can safely jump start your car. Operating temperature between -40–85°C. Universal for Diesel and Gasoline Vehicles: Available for 12V gasoline vehicles with a displacement of not more than 4.0L and 12V diesel vehicles with a displacement of not more than 2.5L. Safe Cell, Safe under Low Temperature High magnification:  Polymer cell, safe under low temperature, designed for automobile ignition.  Annular Charging Indicator Light 4-level Annular Charging Indicator Light, Clear Battery Level at a Glance