SCRA-R High-Voltage Rack Battery — 20 to 256 kWh
Modular high-voltage LFP racks for commercial and industrial systems. 200–820 V DC, stackable from 20 to 256 kWh, with integrated BMS and CAN/RS485 communication.
Specification
| Parameter | Value |
|---|---|
| Voltage range | 200–820 V DC |
| Capacity | 20–256 kWh (modular, 5.12 kWh per module) |
| Cell chemistry | LiFePO4 |
| Cycle life | 6,000 cycles at 80% DoD |
| Depth of discharge | 90% usable |
| Communication | CAN 2.0 / RS485, Modbus |
| Cooling | Natural convection |
| Operating temperature | −10 °C to +50 °C (charge), −20 °C to +55 °C (discharge) |
| Protection | IP20 (indoor) / IP54 cabinet option |
| Certification | CE, IEC 62619, UN38.3, RoHS |
| Warranty | 10 years / 70% capacity |
Why High Voltage
- Lower current for the same power — thinner cables, less loss, cheaper installation
- Fewer parallel strings — simpler balancing, fewer failure points
- Native compatibility with high-voltage hybrid inverters from the major brands
- Modular: start at 20 kWh, add modules as the load grows
Compatibility
Protocol matching is confirmed in writing before shipment. Send us the inverter make, model and firmware version. We support the common CAN protocols used by high-voltage hybrid inverters; we do not claim universal compatibility.
Send Us Your Inverter Details
Make, model, firmware version and required kWh.