Mobile generator charging system and method

1. A system comprising:

a first charger connected to another device external from the system having at least one battery;

a second charger connected to an on board battery pack; and

at least one programmable logic controller (PLC) configured to:

manage communication between the at least one battery and the first charger to ensure that the at least one battery reaches a preset state of charge (SOC) comprising 90% state of charge;

manage communication between the on board battery pack and the second charger to ensure that the on board battery pack reaches the preset SOC and trigger the second charger to discontinue the charging session;

manage transfer of energy from the on board battery pack to the at least one battery;

adjust a flow of coolant to the at least one battery associated with the another device to maximize a speed of charge, adjust a flow of coolant to the on board battery pack to maximize the speed of charge, and manage transfer of energy from the on board battery pack to one of a building and a microgrid; and

stop a flow of electricity to the first charger and the second charger, cease output of power when output is below 75% of generator output, and shut down the system.

2. The system of claim 1 , further comprising a refueling system configured to provide fuel to the system using at least one of compressed natural gas (CNG), renewable natural gas (RNG), and ethanol.

3. The system of claim 1 , wherein the system is housed in one of a trailer and a container to be transported via one of a vehicle, rail, boat, and aircraft.

4. The system of claim 1 , further comprising a battery management system (BMS) configured to report a battery state of charge, temperature, and a rate of change in temperature.

5. The system of claim 1 , wherein the device external to the system comprises one of an aircraft, a watercraft, and a vehicle.

6. The system of claim 1 , wherein the at least one battery comprises an aircraft battery.

7. The system of claim 1 , wherein the at least one battery comprises a watercraft battery.

8. The system of claim 1 , wherein the at least one battery comprises a vehicle battery.

9. The system of claim 1 , wherein the first charger is connected to an electric vehicle.

10. The system of claim 9 , wherein the electric vehicle comprises an electric bus.

11. The system of claim 1 , wherein the system is housed in a trailer comprising a mobile trailer to be pulled by a vehicle comprising one of a pickup truck and a semi-tractor truck.

12. The system of claim 11 , wherein the mobile trailer has a length comprising one of twenty-eight feet, thirty-two feet, thirty-four feet, forty feet, forty-five feet, forty-eight feet, and fifty-three feet.

13. The system of claim 12 , wherein the mobile trailer has a height of thirteen feet, six inches.

14. The system of claim 13 , wherein the mobile trailer has a width of one-hundred and two inches.

15. A method, comprising:

managing, by at least one programmable logic controller (PLC), communication between an external device, a first charger, and a second charger, the external device external from the first charger and the second charger;

managing, by the at least one PLC, at least one power source to provide energy to the first charger and the second charger;

ensuring, by the at least one PLC, that the first charger provides the at least one battery associated with the external device with a preset state of charge (SOC) comprising 90% state of charge;

ensuring, by the at least one PLC, that the second charger provides the on board battery pack with the preset SOC, and triggering the second charger to discontinue the charging session;

initiating a connection, by the at least one PLC, to allow transfer of energy from the on board battery pack to the at least one battery associated with the external device;

adjusting a flow of coolant to the at least one battery associated with the external device to maximize a speed of charge, adjusting a flow of coolant to the on board battery pack to maximize the speed of charge, and managing transfer of energy from the on board battery pack to one of a building and a microgrid; and

stopping a flow of electricity to the first charger and the second charger, ceasing output of power when output is below 75% of generator output, and shutting down the system.

16. A portable system comprising a container to house the system comprising:

a first charger connected to another device external from the system having at least one battery;

a second charger connected to an on board battery pack; and

at least one programmable logic controller (PLC) configured to:

manage communication between the at least one battery and the first charger to ensure that the at least one battery reaches a preset state of charge (SOC) comprising 90% state of charge;

manage communication between the on board battery pack and the second charger to ensure that the on board battery pack reaches the preset SOC and trigger the second charger to discontinue the charging session;

manage transfer of energy from the on board battery pack to the at least one battery;

adjust a flow of coolant to the at least one battery associated with the external device to maximize a speed of charge, adjust a flow of coolant to the on board battery pack to maximize the speed of charge, and manage transfer of energy from the on board battery pack to one of a building and a microgrid; and

stop a flow of electricity to the first charger and the second charger, cease output of power when output is below 75% of generator output, and shut down the system.