SANY SE861kWh Composite
The SANY SE861kWh Composite is an electric semi truck from SANY (China). It carries a 861 kWh battery, with a gross combination weight of 80 t.
- Battery
- 861 kWh
- GCW
- 80 t
- Peak power
- 550 kW
SANY SE861kWh Composite specifications
Battery and charging
- Battery capacity
- 861 kWh
- Charging
- DC fast charging
- Charging system
- 1000 A four-gun DC fast charging
- Charging time
- 20–80% in 55 min or less
Power and drive
- Motor power
- 360 kW continuous, 550 kW peak (738 hp)
- Torque
- 3,000 Nm
Weights and dimensions
- Gross combination weight
- 80 t (176,400 lb)
- Curb weight
- 14.7 t (32,500 lb)
- Wheelbase
- 4100+1350 mm
Further details
- Fifth wheel
- 90# fifth wheel
- Front axle load
- 7.5 t
- Rear axle load
- 13/13 t
Source: SANY product page · SANY brochure (PDF), checked 27 October 2026.
What the SANY SE861kWh Composite is built for
The SANY SE861kWh Composite is a battery-electric tractor rated for a gross combination weight of 80 t (176,400 lb), for heavy-haul work: double trailers, bulk materials, steel, coal and container convoys on routes that permit these weights.
Its rated weight is above the median of 48 t across the 16 electric semi trucks with a stated gross combination weight in our database.
Battery and charging
The SANY SE861kWh Composite carries a 861 kWh battery, above the median of 563 kWh across the 25 electric semi trucks in our database.
It charges by DC fast charging (1000 A four-gun), 20–80% in 55 min or less.
Power and drive
Its electric drive delivers 360 kW continuously and 550 kW at peak (738 hp), with 3,000 Nm of torque; its peak power is above the median of 480 kW across the 26 electric semi trucks in our database.
It weighs 14.7 t (32,500 lb) empty.