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S12 E-BUS – MAXIMUM RANGE OF 280KM

The 12m Sileo S12 e-bus is impressive in daily local service. Its high-performance electric drive system allows for a long range and has an above-average recuperation rate, with around 75% of the kinetic energy being fed back into the batteries.

Electric drive with up to 225kWh capacity
The single cell loading battery system (SCL) is the core of the drive train. The battery management system monitors and controls several hundred individual cells with a total capacity of up to 225kWh. These power two electric motors on the rear axle and guarantee a range of up to 280km.

Charging technology specifically designed for the SCL battery system ensures the reliable charging of the traction batteries.

Sileo E-Bus S12 - 12 m Length
Sileo E-Bus S12 -230 kWh Battery Capacity
Sileo E-Bus S12 - up to 400 km Electrical Range
Sileo E-Bus S12 - max. 90 Passengers
Sileo E-Bus S12 - 79 km/h Top Speed
Sileo E-Bus S12 - >100% Electric

Service Point

Please find further details here:
Technical Specification


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S12 - VEHICLE DATA
Traction battery225 kWh lithium iron phosphate
Specific energy consumption0,7 to 0,8 kWh/km
Charging timeFrom 3 h to 7 h, depending on the battery capacity and the available connection power
Charging powerUp to 80 kW (Mobile standard charging devices)
Up to 180 kW (Dynamic Charge Matrix, DCM)
Input voltage400 VAC
Electrical rangeUp to 280 km
Top speed79 km/h 
HVAC-systemOn request: heat pump (electric heating and cooling) or light air conditioning
PreconditioningOptional (fossil or electrical)
Maximum output120 kW per traction motor / 240 kW in total
Maximum torque21,000 Nm
Battery voltage500 to 700 V
S12 - VEHICLE SPECIFICATIONS
Service brake systemWABCO EBS3, regenerative braking
Passenger doors2 (or on request 3) electric twin doors
Vehicle length12,220 mm
Vehicle width2,550 mm
Vehicle height3,213 mm
Passenger capacity39 seated and 51 standing*
Gross total weight19,000 kg
Front axle (1st axle)ZF RL 82 EC (single wheel suspension)
Drive axle (rear axle)ZF AVE 130 (electric portal axle)
Tyre size275/70 R22,5
SteeringZF 8098 Servocom

*depending on configuration

Please find further technical information on the S12 E-bus in our Technical Specification.