Volvo Buses


Specifications Volvo 7900 Electric

Dimensions and weights

Model 12.0 m 18.0 m 18.7 m
Length (mm) 12,000 17,849 18,557
Width (mm) 2,550 2,550 2,550
Height (mm) 3,300 3,300 3,300
Permitted GVW (kg) 19,500 30,000 30,000

Passenger capacity

Model 12.0 m 18.0 m 18.7 m
No. of passengers 95 150 145


Model 12.0 m 18.0 m 18.7 m
Electric motor, output max (kW) 200 2x200 2x200
Max wheel torque (Nm) 19,000 31,000 31,000 
Gearbox 2-speed automated manual transmission


Model 12.0 m 18.0 m 18.7 m
Roof charging: OppCharge and panto up (roof-mounted pantograph), max charge power (kW) 300 400 450
CCS max charge power (kW) 150 150

* Max charge power depending on configuration of the energy storage system.

Energy storage

Model 12.0 m 18.0 m 18.7 m
Capacity (kW) up to 470 up to 470 up to 565
Traction battery Lithium-ion battery. Automatically temperature controlled.

Axles and steering

Front axle Volvo rigid low beam axle
Rear axle ZF AV133
Steering Electrically powered hydraulic steering
Volvo Dynamic Steering as option


Brake systems Volvo disc brakes
Electronic Braking System (EBS5)
Anti-lock Braking System (ABS)
Acceleration Slip Regulator (ASR)
Brake blending
Hill start aid
Electronic Stability Program (ESP) as option on 12.0 m

Climate system

Model 12.0 m 18.0 m 18.7 m
Roof mounted HVAC, cooling / heating at Q80 (kW) 25/37 31/56 31/56
Defroster, cooling / heating at Q80 (kW) 5.5/18 5.5/18 5.5/18
Driver AC, electrical roof-mounted driver AC, connected to defroster optional - -
Driver AC, defroster connected to passenger AC unit standard standard standard
Auxiliary heater, total (kW) 30 41 41
Auxiliary heater, electric / fuel (kW) 14/16 18/23 18/23


Below are links to documents for more information on benefits, features, facts and figures.

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