APS Products.

We make mobility more reliable, efficient, and emission-free.

APS Applied Power Systems is a leading Swiss manufacturer of high-performance power supply systems. We develop and produce innovative and patented solutions for sustainable mobility on rail and road. APS stands for technical excellence in the conception, planning, and implementation of customer projects.

We are proud to meet our customers' wishes, developing and implementing bespoke, innovative systems and components according to their needs and the nature of the challenge. We ensure a secure power supply – even for very small batch sizes. 

Products for railways: **Board supply converters, battery chargers, construction power supplies, DC/DC converters**
Products for the road: Charging infrastructure systems for fleet operators of trucks and vans in freight transport, heavy-duty vehicles and for electric buses in public transport.

Our products

Power for mobility. By APS.

Technical excellence in design, planning and implementation

APS ChargePower

Charging infrastructure for commercial vehicles
Discover innovative charging technology here: all-in-one chargers, charging systems for fleets, or charging using DC traction current

Electric buses, electric lorries

Electric delivery vans, heavy goods vehicles

About APS ChargePower products

APS OnboardPower

Power supply in rail vehicles
Discover APS’s on-board inverter technology here for a reliable and efficient power supply on trains.

Railway, rail vehicle, locomotive

Powered multiple unit, passenger coach

About APS OnboardPower products

APS GridPower

Track-side power supply for zero-emission construction sites
Discover solutions here for high-performance, mobile power supply for zero-emission construction sites using electricity from overhead lines.

Site power supply

Zero-emission construction site

About APS GridPower products

APS TractionPower

Power from the overhead line
Discover our onboard DC/DC converters here, designed for the safe and efficient transfer of DC power from overhead lines to high-voltage vehicle batteries.

Battery-powered trolleybus

Battery train

About APS TractionPower products