AUTOMOTIVE ELECTRONICS

Lithium-ion batteries with different cell chemistry represent the preferred energy storage devices for modern electric drive technology. Our battery management solution realizes the entire electronic functionality required in a lithium-ion battery. Thanks to the flexibility and functional completeness of this battery, it opens up a fast and safe path towards achieving a complete storage system for battery manufacturers.

mBMS system module

mBMS system module

Our battery management system mBMS permits the safe operation of lithium-ion batteries and supports voltages up to 800 V as well as peak currents up to 2000 A. This makes it ideal for traction batteries in electric and hybrid vehicles of all sizes.

TECHNOLOGIES

Safety, reliability and conformity to standards represent essential values for our products. Therefore, we rely purely on high-quality and proven technologies to create solutions for your mobile machine.

CASE STUDIES

We are proud of our products and solutions, but they really reveal their true colors when used by our customers. Whether digitalized, automated or electrified – mobile machines repeatedly delight with new innovations, in particular in terms of their user-friendliness, reliability and ability to integrate into work processes. Thanks to our customers, we are delighted to present a small selection here.

FRAMO

Trucks with electric drives represent the future in commuter traffic and in inner city areas. Framo utilizes STW technology for the purpose.

KREISEL

Lithium-ion batteries have to be monitored intelligently, discharged and charged – just the right task for the BMS by STW.

VOLLERT

Electric drives for locomotives are nothing new – but diesel-electric drives represent an innovative approach.

STW USPs

Our objective is to support our customers in all aspects concerning the digitalization, automation and electrification of their mobile machines. We consider the entire machine lifecycle and develop our STW product and service portfolio in alignment with this lifecycle. The ECO system, an open and holistic approach, facilitates the cross-topic integration of STW solutions. Furthermore, our product approach facilitates functional expansion through partner offers and hybrid, integrated products based on our system module.

LIFECYCLE SUPPORT

TO LIFECYCLE SUPPORT