Patent ID: 11955822
Assignee: nan
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 2:
3. A jump starter device as in claim 1,
wherein the load sensor comprises a circuit connected to a third controllable switch,
wherein the circuit is connected to the outlet connector,
wherein the third controllable switch is connected to the power supply,
wherein the circuit is configured to provide a first voltage value of the multiple voltage values when the third controllable switch is turned off,
wherein the circuit is configured to provide a second voltage value of the multiple voltage values when the third controllable switch is turned on,
wherein the condition of the vehicle is determined from the first and second voltage values,
wherein at least one of
the third controllable switch is coupled to the controller to be controlled by the controller to toggle between turning on and turning off, or
the third controllable switch is coupled to an oscillator to generate at least a sequence of turning on and turning off.