Energy management for electrified fire fighting vehicle

An electrified fire fighting vehicle comprising:

• a cab
• a front axle;
• a rear axle;
• a fluid tank having a maximum fluid capacity of at least 200 gallons;
• a pump fluidly coupled to the fluid tank;
• a battery pack positioned rearward of at least one of the cab or the rear axle;
• a first electric motor;
• a second electric motor mechanically coupled to the first electric motor;
• wherein the first electric motor and the second electric motor are powered by the battery pack to facilitate providing a performance condition including (i) accelerating the electrified fire fighting vehicle to a driving speed of at least 50 miles-per-hour in an acceleration time and (ii) maintaining or exceeding the driving speed for a period of time while the fluid tank is at the maximum fluid capacity thereof;
• wherein the acceleration time is 30 second or less;
• and
• wherein an aggregate of the acceleration time and the period of time is at least 3 minutes.

An electrified fire fighting vehicle comprising:

• a front axle;
• a rear axle;
• a water tank having a maximum fluid capacity of at least 1,500 gallons;
• a water pump fluidly coupled to the water tank;
• a battery pack;
• and
• one or more electric motors powered by the battery pack to provide a performance condition including accelerating the electrified fire fighting vehicle to a driving speed of at least 50 miles-per-hour in an acceleration time of 28 second or less while the water tank is at the maximum fluid capacity thereof.