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Seplos 200KWh Rack Mount 640V dc High Voltage LiFePO4 Battery Commercial Power Storage BESS HV battery packs
Seplos 200KWh Rack Mount 640V dc High Voltage LiFePO4 Battery Commercial Power Storage BESS HV battery packs
★Service: 10 Years Warranty
★Support: OEM, ODM, OBM, Customized
★Certificates: CE, MSDS, IEC, UN38.3, ISO, etc.
★Price: Click The Button Below To Get A Discount Price.
The Seplos HITEN-R-314-20S is a high-voltage LiFePO4 battery energy storage system featuring 3.2V 314Ah cells in a 20S configuration with intelligent BMS, delivering scalable capacity from 60kWh to 221kWh (up to 15 modules in series), comprehensive safety protection (OVP/OCP/OTP/SCP), multi-protocol communication (CAN/RS485), and real-time monitoring capabilities for residential, commercial, and microgrid applications.
Technical Specifications
| Item | Parameter |
|---|---|
| Rated capacity (kWh) | 200.96kWh |
| Battery type | LFP |
| Configuration | 10*20S1P |
| Rated voltage (V) | 640V |
| Rated capacity (Ah) | 314Ah |
| Working voltage range (V) | 500-730V |
| Rated charge and discharge current (A) | 157A |
| Rated charge and discharge power (kW) | 100kW |
| Max charge and discharge power (kW) | 160kW |
| Communication | CAN / RS485 |
| Cycle (times) | 6000 |
| Working temperature range (℃) | -15~45 |
| Humidity (%) | 5%-65% |
| Altitude (m) | Use beyond 2000m derating |
Advantages of Our HV battery packs
- Flexible capacity: 80kWh–240kWh customizable configurations
- Smart protection: Master control + BMU with overcharge/over-discharge protection, thermal management, and active balancing
- Versatile applications: Industrial grid, solar, wind power systems with peak-shaving capability
-
Safety certified: IEC 62619 compliant with flame-retardant casing, explosion-proof valves, short-circuit protection for extreme condition resilience
Manufactured with premium Grade A LiFePO4 battery cells and precision-engineered manufacturing processes.
Built-in Intelligent BMU
Intelligent Control System
- Overcharge, over-discharge, and overcurrent protection
- Active cell balancing for optimal performance
State Monitoring:
- Real-time SOC (State of Charge) calculation
- SOH (State of Health) estimation
- Voltage, current, and temperature monitoring
Communication:
- CAN and RS485 protocol support
- Compatible with inverters and monitoring systems
- Remote control and data exchange
Fault Diagnosis:
- Real-time fault detection and alerts
- Event logging with timestamps
- Diagnostic codes for troubleshootin

25.6KWh LiFePO4 Battery Bank - 15-Year Reliable Power
Built with A-grade lithium iron phosphate cells and advanced BMU protection, this system delivers 8,000+ cycles of safe, efficient energy storage.
Why Choose This System:
- 15-year lifespan with 8,000+ charge cycles
- Multi-layer BMU protection for maximum safety
- Eco-friendly: lead-free and acid-free
- Certified: CE, IEC, UN38.3, MSDS compliant
- 10-year warranty included
This 25.6kWh battery bank features A grade LiFePO4 cells with 15-year lifespan and 8000+ cycles. Advanced BMU ensures safe operation. Eco-friendly, certified (CE, IEC, UN38.3, MSDS etc), and backed by 10-year warranty.

Highly Compatible with Various Inverters
Compatible with all Pylontech-protocol inverters via CAN or RS485. Supported brands include PYLONTECH, SUNSYNK, Afore, Growatt, SMA, SOROTEC, GOODWE, Victron Energy, Deye, SOFAR SOLAR, Voltronic Power, and Sol-Ark. Custom protocol matching available upon request.

• Expandable from 60KWh to 221KWh for Larger Energy Needs
A single 64V 314Ah solar battery offers 60kWh, but it supports modular parallel connection, allowing the capacity to expand up to 221kWh.
• Suitable for a Wide Range of Applications
221KWh Lithium battery packs are widely applicable to the following scenarios:Home Energy Storage, Commercial Storage, Industrial Backup Power, Off-Grid Power Systems, Grid-Tied Power Systems, and Uninterruptible Power Supplies (UPS) etc.

