Multilevel-Technology

Unlocking the new era of electric vehicles 
with software-defined power.

Current EVs are limited by rigid hardware, leading to slow charging, short lifespans and high cost.

Pulsetrain technology redefines electric powertrains by transforming the battery pack into a fully dynamic power source. This innovative architecture consolidates the inverter, onboard charger, and BMS into a single, compact system, reducing weight & volume, cost, and complexity.

technology

Pulstretrain
technology

1
Universal Charging
Supports both AC (3-phase) and DC input (up to 1000V).
2
Switching Matrix
Selectable energy flow between the various states (charging/motor-drive/…).
3
Motor Integration
Connects directly to a 3-phase motor. No dedicated motor controller needed.

Transforming the battery pack into a fully dynamic power source.

Unlike conventional packs with fixed cell arrangements, Pulsetrain uses a matrix of semiconductor MOSFET switches & ASIC’s to individually enable or disable cells during runtime. By switching cells in series and parallel, it generates a smooth, multi-level driven AC-sine wave output directly from the battery. No inverter required. This innovative architecture consolidates the inverter, onboard charger, and BMS into a single, compact system, reducing weight & volume, cost, and complexity.

technology

All-In-One solution

Replacing the fragmented outdated stack with
one unified system.
Status quo Pulsetrain technology

technology

Reinventing the Powertrain

Pulsetrain technology redefines electric powertrains by transforming the battery pack into a fully dynamic power source. Unlike conventional packs with fixed cell arrangements, Pulsetrain uses a matrix of semiconductor MOSFET switches & ASIC’s to individually enable or disable cells during runtime. By pulsing cells in series and sequence, it generates a smooth, multi-level AC output directly from the battery. No inverter required. This innovative architecture consolidates the inverter, onboard charger, and BMS into a single, compact system, reducing weight & volume, cost, and complexity.
1
Selective cell activation extends battery life & enables higher sustained power by bypassing weak cells
2
Direct AC and DC compatibility allows ultra-fast charging from any grid or power source
3
Adjustable voltage output matches motor demands, independent of charge state

SOFTWARE

Intelligence built
into every cell.

VOLTAGE

Our ASICs enable high-precision voltage measurement with excellent long-term stability and integrated diagnostics for safety-critical applications.

current

With integrated low-noise signal processing, our ASICs provide accurate and fast current measurement for efficient power control.

TEMPERATURE

Our ASICs capture temperature data with high resolution and reliability – ideal for thermal monitoring and active protection of power systems.

Effortless optimization.

Enabled by Pulsetrain Intelligence™, over-the-air updates keep your battery management at its peak, without you ever lifting a finger.

Personalized power.

Individual battery signatures pave the way for targeted tuning—enhancing reliability and extending battery life.

SOFTWARE

Built for powertrain freedom.
Anchored in ASIC precision.

ASIC: Application-Specific Integrated Circuit

Freedom to innovate

Load your own cell models, motor profiles, and protection layers.

No black box

Full transparency on State Of Health (SOH) on a micro level as in large fleets.

ASIC Lock-In & Subscription

Platform consistency through interconnection of soft- & hardware & proprietary.

Toolbox for future EV

Pulsertrain OS (Operating Software) is the first toolbox operating system built natively for multilevel architectures. It gives OEMs, Tier1 and other users the tools to build, test, control, and deploy customized power control algorithms at the cell level. Unlocking new performance and safety dimensions across any cell chemistry, cell design, or drivetrain.

While developers have full freedom to define the logic & choose from our proprietary, subscription-based features from the pOS library, execution is securely anchored to the Pulsetrain ASIC.

Torque improvement
In-application formatting
Microgrid features
Fast charging
Pulse heating
Peak shaving
Lifespan improvement
ASSB chemistry
Frequency shifting
Service shutdown
Cell spectroscopy
Load management
Safety shutdown
Anomaly detection
Voltage adjustment
Cell chemstries
Second life check
Redundancy features

HARDWARE

A product that adapts
to any type of vehicles.

AUTOMOTIVE

Two & Three-Wheelers

ATv & UTV

Non-Road Applications

By reducing the weight and size of drive components, we enhance efficiency, extend electric driving range, and improve overall vehicle dynamics. Additionally, our pulse charging technology enables healthier battery charging, prolonging battery lifespan and optimizing performance.
Installation space
-45%
with PULSETRAIN™ technology
WEIGHT
-40%
with PULSETRAIN™ technology

One platform, many possibilities.

Thanks to our multilevel architecture, we support a wide range of cell formats—giving manufacturers the freedom to choose the best battery design.

Safety first. Always.

By using AC in a multilevel approach, we ensure a battery system that’s more robust, more secure, and more prepared for the unexpected.

APPLICATIONS

Flexible by design.
Limitless in applications.

AUTOMOTIVE
By reducing the weight and size of drive components, we enhance efficiency, extend electric driving range, and improve overall vehicle dynamics. Additionally, our pulse charging technology enables healthier battery charging, prolonging battery lifespan and optimizing performance.
Two and Three-Wheelers
Our technology enables lighter, more compact drivetrains, extending battery life for electric models and enhancing overall ride efficiency.
Non-Road Applications
We optimize power delivery for maximum performance, enabling higher torque, better acceleration, and enhanced control—perfect for adrenaline-fueled off-road adventures.
ATV & UTV
From industrial machinery to specialized vehicles, Pulsetrain increases durability, extends service life, and reduces maintenance efforts, ensuring maximum reliability in demanding environments.

Advantages

up to

+80%

Battery lifetime due to no limitation of the weakest battery cell.

Usage

1 FOR ALL

Suitable for any national grid.

benefit

Robust

10× fexer breakdowns compaired to conventional EV-Drivetrains.

Benefit

Faster

Double the C-Rate by using pulsed charging technology.

Benefit

Safe

No permanent high voltage.