LYTH Launches VDA355 Battery Cell Compatibility Database for EV Battery Modules
July 2026 – LYTH Knowledge Center
As battery technologies continue to evolve, engineers and battery system developers are facing increasing demands for standardized, flexible, and scalable battery module solutions. To better support product development and battery system integration, LYTH has officially launched its VDA355 Battery Cell Compatibility Database, providing a structured technical reference for compatible battery cells and module configurations.
The newly released database covers multiple mainstream prismatic battery cell platforms currently supported by LYTH, including:
- CALB 58Ah
- EVE Energy 58Ah
- REPT 117Ah
- REPT 177Ah
These battery cells can be configured into a variety of standardized VDA355 module architectures while maintaining the same mechanical dimensions.
Supporting Multiple Standard Configurations
The first release of the database includes eleven standardized module configurations, allowing engineers to select different voltage and capacity combinations based on project requirements.
Available configurations include:
- 1P12S
- 2P6S
- 3P4S
- 4P3S
- 6P2S
- 1P6S
- 2P3S
- 3P2S
- 6P1S
- 1P4S
- 2P2S
Each configuration includes reference information such as nominal voltage, capacity, energy output, and compatible battery cell platforms.
| Battery Cell | Configuration | Voltage | Capacity | Energy | Status |
| CALB 58Ah | 1P12S | 44.04V | 58Ah | 2.55kWh | Production |
| CALB 58Ah | 2P6S | 22.02V | 116Ah | 2.55kWh | Production |
| CALB 58Ah | 3P4S | 14.68V | 174Ah | 2.55kWh | Production |
| CALB 58Ah | 4P3S | 11.01V | 232Ah | 2.55kWh | Production |
| CALB 58Ah | 6P2S | 7.34V | 348Ah | 2.55kWh | Production |
| EVE 58Ah | 1P12S | 44.04V | 58Ah | 2.55kWh | Production |
| EVE 58Ah | 2P6S | 22.02V | 116Ah | 2.55kWh | Production |
| EVE 58Ah | 3P4S | 14.68V | 174Ah | 2.55kWh | Production |
| EVE 58Ah | 4P3S | 11.01V | 232Ah | 2.55kWh | Production |
| EVE 58Ah | 6P2S | 7.34V | 348Ah | 2.55kWh | Production |
| REPT 117Ah | 1P6S | 22.20V | 117Ah | 2.60kWh | Production |
| REPT 117Ah | 2P3S | 11.10V | 234Ah | 2.60kWh | Production |
| REPT 117Ah | 3P2S | 7.40V | 351Ah | 2.60kWh | Production |
| REPT 117Ah | 6P1S | 3.70V | 702Ah | 2.60kWh | Production |
| REPT 177Ah | 1P4S | 14.80V | 177Ah | 2.62kWh | Production |
| REPT 177Ah | 2P2S | 7.40V | 354Ah | 2.62kWh | Production |
Designed for Engineers and OEMs
Rather than serving as a simple product catalog, the compatibility database is designed as a practical engineering reference.
It helps battery designers, OEMs, and system integrators quickly understand which battery cells can be integrated into the VDA355 platform while comparing different electrical architectures within the same standardized module dimensions.
By organizing battery cell compatibility into a structured database, LYTH aims to simplify battery module selection and improve development efficiency for EV, commercial vehicle, AGV, marine, and energy storage projects.
A Continuously Growing Technical Resource
This release represents the first step in expanding the LYTH Battery Knowledge Center.
Future updates will introduce additional compatible battery cell platforms, new VDA355 module configurations, and expanded technical documentation covering battery modules, battery packs, manufacturing technologies, and battery system applications.
As the database grows, it will continue to serve as an open technical resource for engineers and industry professionals seeking reliable information on standardized battery module development.
For more technical details, readers are invited to explore the complete VDA355 Battery Cell Compatibility Database available through the LYTH Knowledge Center.
