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2022

BYD 8TT

Tandem Axle

GCWR /
105,000 lb

Max Power /
483 hp

Max Torque /
664 lb-ft

Charging /
CCS1

2022

BYD 8TT

Tandem Axle

GCWR /
105,000 lb

Max Power /
483 hp

Max Torque /
664 lb-ft

Charging /
CCS1

  • Overview
  • Tech Specs
  • Features
  • Battery Technology
  • Gallery

Model: All-Electric

BYD 8TT

Tandem Axle

GCWR /
105,000 lb

Max Power /
483 hp

Max Torque /
664 lb-ft

Charging /
CCS1

The BYD 8TT is the world’s first commercially available all-electric class 8 daycab tractor.

Request Information
Class 8 Tandem Axle

Special Features

The BYD 8TT’s core technologies include state-of-the-art batteries, controls and motors. These core technologies are designed, tested and built by BYD as an integrated system. This allows the BYD 8TT to achieve the highest levels of performance, endurance and reliability.

Class 8 Tandem Axle
Class 8 Tandem Axle

Special Features

The BYD 8TT’s core technologies include state-of-the-art batteries, controls and motors. These core technologies are designed, tested and built by BYD as an integrated system. This allows the BYD 8TT to achieve the highest levels of performance, endurance and reliability.

See Details
BYD’s Superior

Battery Technology

BYD software optimizes power and torque for superior performance in heavy-duty applications. Combined with BYD’s advanced battery chemistry, the BYD 8TT holds more than enough energy to work the entire day with true zero-emissions.

Read More
BYD’s Superior
BYD’s Superior

Battery Technology

BYD software optimizes power and torque for superior performance in heavy-duty applications. Combined with BYD’s advanced battery chemistry, the BYD 8TT holds more than enough energy to work the entire day with true zero-emissions.

Read More
See our trucks hard at work

Media Gallery

See photos & videos
See our trucks hard at work
See our trucks hard at work

Media Gallery

See photos & videos

8TT + 8TT-ER

Dimensions
Model Year 2022
Wheelbase 166.5 in
GVWR
Initial Battery Capacity 422 kWh (ER 563 kWh)
Charging Power DC 185kW CCS1
Charging Time 2.5 hrs (ER 3.5 hrs)
Performance
Top Speed 74 mph
Max Gradeability 30%
Wheel Rim 22.5 x 9.0
Tires 295/80R22.5
Suspension Front Leaf Spring / Rear Air Bag
Brakes Front Disc / Rear Drum
Dimensions
Model Year 2022
Wheelbase 166.5 in
GVWR
Initial Battery Capacity 422 kWh (ER 563 kWh)
Charging Power DC 185kW CCS1
Charging Time 2.5 hrs (ER 3.5 hrs)
Performance
Top Speed 74 mph
Max Gradeability 30%
Wheel Rim 22.5 x 9.0
Tires 295/80R22.5
Suspension Front Leaf Spring / Rear Air Bag
Brakes Front Disc / Rear Drum
Request Information
Class 8 Tandem Axle

Special Features

The BYD 8TT’s core technologies include state-of-the-art batteries, controls and motors. These core technologies are designed, tested and built by BYD as an integrated system. This allows the BYD 8TT to achieve the highest levels of performance, endurance and reliability.

Class 8 Tandem Axle
Class 8 Tandem Axle

Special Features

The BYD 8TT’s core technologies include state-of-the-art batteries, controls and motors. These core technologies are designed, tested and built by BYD as an integrated system. This allows the BYD 8TT to achieve the highest levels of performance, endurance and reliability.

Something about

Special Features

BYD electric trucks are clean and quiet, with fewer moving parts than carbon-burning trucks. With fewer vibrations than conventional vehicles, the BYD trucks provide the operator with a better driving experience.

Something about
Something about

Special Features

BYD electric trucks are clean and quiet, with fewer moving parts than carbon-burning trucks. With fewer vibrations than conventional vehicles, the BYD trucks provide the operator with a better driving experience.

BYD’s Superior

Battery Technology

BYD software optimizes power and torque for superior performance in heavy-duty applications. Combined with BYD’s advanced battery chemistry, the BYD 8TT holds more than enough energy to work the entire day with true zero-emissions.

Read More
BYD’s Superior
BYD’s Superior

Battery Technology

BYD software optimizes power and torque for superior performance in heavy-duty applications. Combined with BYD’s advanced battery chemistry, the BYD 8TT holds more than enough energy to work the entire day with true zero-emissions.

Read More
BYD Technology developes the

SAFEST BATTERIES

BYD’s lithium iron phosphate batteries are the industry’s safest, longest-lasting and most versatile power source. Founded as a battery company in 1995, BYD is now one of the world’s largest battery manufacturers.

See Details
BYD Technology developes the
BYD Technology developes the

SAFEST BATTERIES

BYD’s lithium iron phosphate batteries are the industry’s safest, longest-lasting and most versatile power source. Founded as a battery company in 1995, BYD is now one of the world’s largest battery manufacturers.

See Details
Request Information
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The BYD 8TT is the world’s first commercially available all-electric class 8 daycab tractor. The BYD 8TT’s core technologies include state-of-the-art batteries, controls and motors to achieve the highest levels of performance, endurance and reliability.

Explore Request Info

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Explore Request Info

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BYD’s proprietary electric motors provide superior performance over conventional truck motors and create a clean and safe work environment for drivers to maximize throughput.

Battery Tech
Battery Technology

With over 25 years battery R&D and manufacturing experience, BYD proprietary Iron Phosphate battery systems are the safest, longest lasting, and highest reliability battery systems in the world. BYD is one of the largest global battery manufacturers

Learn More
Safety Testing
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BYD Iron Phosphate batteries must pass the most rigorous safety testing, including impact, collision, vibration, short circuit, puncture, and external fire tests, before being approved for BYD vehicle integration.

Learn More
American Workforce
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BYD has already invested over $250 million in our North American operations located in Lancaster, California. In addition BYD has signed a landmark community benefits agreement resulting the creation of hundreds of union manufacturing jobs.

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Something About
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BYD focuses its R&D efforts on advancing its Lithium Iron Phosphate battery technology, delivering the highest standard for safety, longevity and reliability. Our batteries are able to safely and reliably store enough energy to power a truck through a normal work day. Our trucks are hard at work.

learn more about our battery technology
Something About
Safety Testing

BYD Iron Phosphate batteries must pass the most rigorous safety testing, including impact, collision, vibration, short circuit, puncture, and external fire tests, before being approved for BYD vehicle integration.

learn more about our safety testing
About Human Aspect
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