Hardware for the Next
Generation of Vehicles

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STEINMETZ ENGINEERING
DWG NO: MC-2024-001
REV: B
DRAWN BY: DEPT-R&D
DATE: 2/24/2025
SCALE: 1:1
PRODUCT SPECS
VOLTAGE: 400-1000VCURRENT: 100-800AEFFICIENCY: 99.2%TEMP RANGE: -40°C to 85°CPROTECTION: IP67COOLING: LIQUID

Performant, Efficient, Cost-Effective
EV Components

Steinmetz leverages state-of-the-art power electronics to engineer compact, high-efficiency EV systems, optimizing costs at every level.

Motor Controllers - 2025
Motors - 2026
REVISION HISTORY
REV
DATE
BY
DESC
B
24/03
R&D
REL

Industry-Leading Performance

Experience unprecedented power density with the Steinmetz controllers, setting new standards in the power electronics industry.

Power Density Comparison

102kW/L
Steinmetz Bandgap
45kW/L
Tesla Model 3
40kW/L
Cascadia CM200DZ
35kW/L
Helix MCU1200
18.5kW/L
BMW i3

Performance vs Cost Efficiency

Steinmetz's controllers lead the industry in both power density and cost efficiency. Premium performance at a fraction of the cost of traditional competitors.

Steinmetz
Competitors
* Data based on publicly available information, estimates, and internal testing.

Superior Value Proposition

Competitive Advantage

Our innovative power electronics techniques allow us to deliver superior performance at competitive cost, making Steinmetz controllers the clear choice for next-generation vehicles.

Key Benefits

  • Industry-leading reliability
  • Reduced cooling burden
  • Affordable Systems
  • Compact design for easy integration

Motor Controllers

Steinmetz Threshold

Coming Q2 '25

Steinmetz Threshold
P1
P2
P3
P4

Electrical Specifications

Voltage
1200 VBRbreakdown
1000 VDCoperating
Current
15 ARMSpeak
10 ARMScontinuous
Power
14.5 kWpeak
10 kWcontinuous
Switching Frequency
100 kHzmax
Efficiency
>99% (nom.)
98% (at peak power)

Mechanical Specifications

Volume
0.75Ltotal
Environmental
IP68rating
Operating Temperature
-50°C to 80°Crange
Cooling
Air or Liquidmethod

Steinmetz Junction

Coming Q4 '25

Steinmetz Junction
P1
P2
P3
P4

Electrical Specifications

Voltage
650 VBRbreakdown
600 VDCoperating
Current
175 ARMSpeak
Power
85 kWpeak
Switching Frequency
100 kHzmax
Efficiency
>99% (nom.)

Mechanical Specifications

Volume
1.25Ltotal
Environmental
IP68rating
Operating Temperature
-50°C to 80°Crange
Cooling
Liquidmethod

Steinmetz Bandgap

Coming Q3 '25

Steinmetz Bandgap
P1
P2
P3
P4

Electrical Specifications

Voltage
650 VBRbreakdown
600 VDCoperating
Current
350 ARMSpeak
Power
200 kWpeak
Switching Frequency
100 kHzmax
Efficiency
>99% (nom.)

Mechanical Specifications

Volume
1.75Ltotal
Environmental
IP68rating
Operating Temperature
-50°C to 80°Crange
Cooling
Liquidmethod

Steinmetz Avalanche

Coming Q4 '25

Steinmetz Avalanche
P1
P2
P3
P4

Electrical Specifications

Voltage
1200 VBRbreakdown
1000 VDCoperating
Current
500 ARMSpeak
Power
500 kWpeak
Switching Frequency
100 kHzmax
Efficiency
>99% (nom.)

Mechanical Specifications

Volume
3Ltotal
Environmental
IP68rating
Operating Temperature
-50°C to 80°Crange
Cooling
Liquidmethod

Features

One Click Auto-Tuning

Hassle-free setup with our internal auto-tuning algorithm, optimizing motor performance instantly—no manual calibration needed.

Open Source Firmware

Open source firmware and software allows you to easily integrate this into your system and customize it to your needs.

Multi-Sensor Support

Compatible with encoders, resolvers, and sensorless operation

Real-Time Monitoring

Advanced, low-latency diagnostics and performance tracking. Compatible with LIN, CAN and Ethernet.

Low EMI Design

Advanced EMI mitigation techniques prevent interference with nearby systems and electronics

Universal Compatibility

All features available across our entire product line.

Our Team

Tesla
RocketLab
Parallel Systems
Nvidia
Neuralink
Ford
Apple
Owen Brake

Owen Brake

CEO

Owen is driven by a passion for solving complex, multidisciplinary challenges. With a diverse background spanning from managing multi-billion record SQL databases to leading advanced vehicle simulations and navigating FCC qualifications, he brings a unique blend of technical expertise and strategic insight. Owen has honed his skills at some of the world's top companies, including Tesla, Apple, Ford, and Neuralink, as well as several startups. His lived experience and leadership ability is what drove him to found Steinmetz in 2024.

Ethan Childerhose

Ethan Childerhose

CTO

Previously at Rocketlab, Nvidia, Tesla, and Neuralink. Ethan has worked across the hardware stack from analog transistor level design to 100 lb mechanical fixtures for environmental testing. His work has reached the moon, been mass produced millions of times, and processed the faintest of signals from the human brain. At Steinmetz Ethan is focussed on redefining the way the industry approaches hardware design to accelerate the next generation of vehicles.

Contact Us

STEINMETZ ENGINEERING
DWG NO: SE-2024-001
REV: A
DRAWN BY: AI
DATE: 2/24/2025
SCALE: 1:2