Next Generation Battery Test System
BTS 10300 Series
EA Elektro-Automatik’s BTS 10300 Series Battery Cycler and Test System offers unparalleled performance for testing high-voltage battery packs and modules. Engineered with advanced Silicon Carbide (SiC) technology, it delivers exceptional efficiency, scalability, and precision for even the most demanding applications. UL 61010-1 Certified.
Key Features
Voltage Range: 0–1500 VDC (up to 2000 VDC optional)
Current Range: Up to 30,720 A (2,400 A per rack)
Power Range: 300kW in a single 42U high rack (parallel racks for up to 3.84 MW)
True Autoranging: For Seamless Cycling Across Voltage Ranges
Compact Design: 300 kW in Just 6.5 sq ft of Space
Advanced Safety Features: Temperature Monitoring and Polarity Protection
Regenerative Energy: 96.5% Efficiency Reduces Operating Costs
Why Partner with W5 Engineering?
Expertise
At W5 Engineering, we specialize in power electronics, providing unmatched knowledge of EA Powered products. Our team of technical sales engineers ensures you find the perfect solution for even the most complex requirements.
Custom Solutions
We deliver customized configurations and integrations tailored to your unique applications. Whether for R&D, production, or testing, W5 Engineering ensures your power systems meet exact specifications.
Rapid Shipping
With on-hand inventory and advanced logistics, we minimize lead times to keep your projects on track. Enjoy seamless delivery and peace of mind with our reliable shipping network.
Customer Support
Our dedicated support and technical teams are with you every step of the way, offering expert assistance from installation to troubleshooting. We’re committed to your success with responsive service and training.
Available Models
| Name | Power (W) | Voltage (V) | Current (A) |
|---|---|---|---|
| BTS 103000-28 | 210000 W | 1500 V | 420 A |
| BTS 103000-29 | 240000 W | 1500 V | 480 A |
| BTS 103000-30 | 300000 W | 1500 V | 560 A |
| BTS 103000-26 | 150000 W | 1500 V | 300 A |
| BTS 103000-27 | 180000 W | 1500 V | 360 A |
| BTS 103000-24 | 90000 W | 1500 V | 180 A |
| BTS 103000-25 | 120000 W | 1500 V | 240 A |
| BTS 103000-21 | 240000 W | 1000 V | 640 A |
| BTS 103000-22 | 300000 W | 1000 V | 800 A |
| BTS 103000-23 | 60000 W | 1500 V | 120 A |
| BTS 103000-18 | 150000 W | 1000 V | 400 A |
| BTS 103000-19 | 180000 W | 1000 V | 480 A |
| BTS 103000-20 | 210000 W | 1000 V | 560 A |
| BTS 103000-16 | 90000 W | 1000 V | 240 A |
| BTS 103000-17 | 120000 W | 1000 V | 320 A |
| BTS 103000-14 | 240000 W | 750 V | 960 A |
| BTS 103000-15 | 60000 W | 1000 V | 160 A |
| BTS 103000-12 | 180000 W | 750 V | 720 A |
| BTS 103000-13 | 210000 W | 750 V | 840 A |
| BTS 103000-09 | 90000 W | 750 V | 360 A |
| BTS 103000-10 | 120000 W | 750 V | 480 A |
| BTS 103000-11 | 150000 W | 750 V | 600 A |
| BTS 103000-07 | 150000 W | 500 V | 900 A |
| BTS 103000-08 | 60000 W | 750 V | 240 A |
| BTS 103000-04 | 60000 W | 500 V | 360 A |
| BTS 103000-05 | 90000 W | 500 V | 540 A |
| BTS 103000-06 | 120000 W | 500 V | 720 A |
| BTS 103000-02 | 90000 W | 360 V | 720 A |
| BTS 103000-03 | 120000 W | 360 V | 960 A |
| BTS 103000-01 | 60000 W | 360 V | 480 A |
Product Information
Redefine Battery Testing with the BTS 10300 Series
The EA-BTS 10300 Series Battery Cycler & Test System is engineered to meet the rigorous demands of modern battery and energy storage testing. Featuring voltage ranges up to 1500 VDC (optional 2000 VDC), current capacities up to 30,720 A, and power scalability up to 3.84 MW, it delivers unparalleled performance for applications ranging from EV battery packs to industrial grid storage.
This advanced system integrates 96.5% energy regeneration efficiency, true autoranging for continuous cycling, and modular rack configurations that adapt to your evolving testing requirements. Its widget-based software interface eliminates the need for coding, allowing users to program tests and analyze data effortlessly. With robust safety features, including temperature monitoring and reverse polarity protection, the BTS 10300 Series ensures precise and reliable results.
Whether you are developing next-generation batteries, optimizing energy systems, or conducting research and development, the EA-BTS 10300 Series provides the tools you need to innovate with confidence.
A typical, non EA multi-rack battery pack testing system
Compared wtih the EA-BTS 10300 System that integrates all of the testing and communications into a single rack
The EA-BTS 10300 system sets itself apart from conventional test systems with its TRUE autoranging feature. This unique capability allows the programmable power source to deliver the necessary power across a broad spectrum of voltage conditions, offering unparalleled flexibility and efficiency in battery testing.
Specifications
Power Configurations
30 kW, 60 kW, 90 kW, 100 kW, 120 kW, 180 kW, 200 kW, 240 kW, 300 kW
Tests
Can be user-defined such as capacity, four seasons, pulse, and imported drive cycling.
Battery Cycling
-
- Voltage range: 0–1500 VDC (0–2000 VDC optional)
- Current range: ±30,720 Amps (single cabinet ±2,400 Amps)
- Power range: 0–3.84 MW (single rack up to 300 kW)
Drive Cycle Simulations
FUDS, SFUDS, GSFUDS, DST, and ECE-ISL
Battery Monitoring
-
- Parameters: voltage, current, power, step, total AH/WH
- Sampling rate: 1.6 kHz
- BMS signals
- Input from battery for limitations from BMS to cycler
Interface to Battery Management System
CAN bus
Chiller and Environmental Chamber Control
Interface to temperature controllers
Configurable User Variables and Alarms/Warnings
Pick and choose logs, what rate to record, and which signals
Supports multiple log foles at once
Safety Features
-
- Battery pack temperature monitoring:
- Sensor: Thermocouple Type K standard, system can be built with other types
- Temperature range: Depending on thermocouple chosen
- Accuracy: Depending on thermocouple chosen
- Voltage matching accuracy: ≤1% battery voltage
- Polarity reversal check:
- E-Stop
- Configurable emergency shutdown sequence
- Battery pack temperature monitoring:
Software
-
- Export data format: CSV and TDMS (NI structured binary format; can be read in MATLAB), HDF5
- Widget-based display control
System Input Power Requirements
380 V / 400 V / 480 V ±10%, 3-phase AC (Wide range AC input)
Test System Cooling Requirements
Forced air (Water cooling optional)
Power Delivery and Absorption Performance
96.5% regeneration to the grid
Standard I/O
-
- 4 Digital outs
- 5 Digital ins
- 4 Analog ins
- 3 Thermocouple inputs (Type K) can be ordered with other types
Optional Features
-
- Multichannel control
- Chiller control
- Vehicle charging protocol and control
- Custom solutions also available – inquire with your regional sales representative
Interfaces and Software
EA-BTS battery test software controls all battery cycling and battery test operations and enables:
-
- Defining the tests to be performed
- Entering parameters for the tests
- Defining the order in which tests are performed
- Defining the data to be monitored and exported
- Defining the layout of the display screen
The Software uses a Widget-based approach to allow a user-configurable display. Set up and test execution is simple and fast and allows complete tests on a battery or another power source, such as a fuel cell.
At W5 Engineering, we don’t just distribute products—we empower innovation. By partnering with Elektro-Automatik, we bring cutting-edge power solutions with unparalleled support and expertise to help your business thrive in a competitive landscape. Whether it’s for R&D, production, or testing, our team ensures you get the right test solution to succeed.
Applications By Industry
