Patent ID: 9397513
Filing Date: 2016-07-19
CPC Classification: B60L,F02N,H01M,H02J,H02M,Y02E,Y02T

Claim Text:
1. A compact battery booster comprising: a processor; a display device operatively coupled to the processor, wherein the display device is configured to display a status of the compact battery booster; a storage capacitor and an internal lithium ion battery, each of said storage capacitor and said internal lithium ion battery being rated to jump start a vehicle coupled to an external battery; a direct current (DC) output terminal to electrically couple with the external battery; a single-ended primary-inductor converter to receive a variable input voltage between 5 volts DC and 20 volts DC and to output a predetermined charge voltage to said storage capacitor and said internal lithium ion battery; a reverse polarity sensor operatively coupled to the processor, the reverse polarity sensor to detect a polarity of said external battery; a temperature sensor operatively coupled to the processor, the temperature sensor to detect a temperature of said internal lithium ion battery; a voltage sensor operatively coupled to the processor, the voltage sensor to detect a voltage of said internal lithium ion battery; and a power management circuit operatively coupled to each of the processor, the storage capacitor, and the internal lithium ion battery, the power management circuit to provide a boosting energy to the vehicle via the DC output terminal.