BYD K9 Electric Bus

BYD K9 Electric Bus

Table of Contents


BYD, which stands for “Build Your Dreams,” is one of India’s major electric bus manufacturers. One of the first electric vehicle manufacturers in China. BYD India has offices in both Chennai and New Delhi.

The most popular type is the 40′ K9, which is suitable for public transportation, university campuses, airports, and corporate campuses.


Motor TypeBattery CapacityWorking Range
Asynchronous Motor 3 Phase313 kWh253 Km
Max PowerFast ChargingTop Speed
150 kW×22 – 2.5HRS105 Km H

Tech Specs


  • Front Axle ZF
  • Rear Axle BYD in-wheel drive axle
  • Suspension Air suspension with mechanical levelling valves
  • Brakes Front & rear disc-brakes, ABS
  • Tires 305 / 70 R 22.5


  • Top Speed 65 mph (105 km / h)
  • Working Range Up to 157 miles (253)
  • Turning Radius 41.7 ft (12.7m)
  • Approach Angle ≥ 8.6°
  • Departure Angle ≥ 8.6°


  • Motor Type Asynchronous Motor 3 Phase
  • Max Power 150 kW×2
  • Max Torque 550 N·m×2
  • Battery Type BYD LFP Battery
  • Battery Capacity 313 kWh
  • Charging Capacity 150 kW
  • Charging Time (AC / DC) 3.5 -4hrs /2 – 2.5hrs
  • (Overhead / Inductive) 1.5 – 2 hrs / 1.5 – 2 hrs



All of our customers’ charging needs may be met by BYD’s battery-electric buses. BYD buses can handle everything from wireless charging to overhead charging to ac and dc charging.


BYD has four low-floor transit buses that have been certified by the FTA Altoona. Altoona’s extensive testing validated the structural durability, dependability, maintainability, and safety of the products. The 30-foot K7M, 35-foot K8M, 40-foot K9M, and 60-foot articulated K11M were among the versions that passed the Altoona testing.


Battery Technology

BYD’s iron-phosphate batteries are the safest in the industry, and they come with a standard 12-year warranty, ensuring that you will never have to pay for battery replacement during the bus’s operational life.

Safest EV Batteries

Lithium iron phosphate batteries from BYD are the safest, longest-lasting, and most adaptable power source in the business. BYD was founded in 1995 as a battery firm and has grown to become one of the world’s largest battery producers, producing the world’s safest battery technology.

Charging Capabilities

BYD’s battery-electric buses can accommodate all of BYD’s charging requirements. BYD buses may charge in a variety of ways, including wireless charging, overhead charging, and AC or DC charging.



In collaboration with Generate Capital, Inc., a leading funder, owner, and operator of distributed infrastructure, BYD introduced the first electric bus leasing programmed in the United States. By lowering upfront costs, this ground-breaking lease programmed can assist public and private sector clients in accelerating the deployment of battery-powered electric buses.

Easy Financing

Flexible financing options tailored to your needs are available through BYD’s innovative leasing programmed. With a lower total cost of ownership than diesel or CNG, electrifying your fleet has never made more sense.