Pytes HV48300 Max is a scalable high-voltage battery system designed for commercial and industrial energy storage applications. With a flexible capacity range from 80kWh to 417kWh and a wide operating voltage range of 224V-1497V, it can be tailored to meet diverse project requirements. Built with Tier 1 314Ah automotive-grade LFP cells and delivering over 6,000 cycles, the system offers outstanding safety, reliability, and long-term performance.
Tier 1 automotive grade LFP cells
BMS multi-level monitoring and protection
Support aerosol fire extinguishing
Independent fan cooling for each module, simple structure & no liquid cooling circuits, low long-term maintenance cost and nearly zero civil work cost
Multiple battery string configurations support a wide range of operatinng voltage
Universal mounting structure accommodates various inverter models
Simple bracket, free stacking, saving time, labor and cost
Scale seamlessly to MWh-level capacity with our modular battery system industrial-scale applications
Standardized modular design for multiple scenarios: industrial & commercial peak shaving, backup power, PV-storage-charging integration, with lower upfront investment and maintenance costs
| HV48300 Max BCU | |
|---|---|
| Controller Working Voltage | 224V~1497V |
| Self-consumption Power | 7.8W |
| Dimensions (W*D*H) | 436*543*225 mm / 17.1*21.3*8.8 inch |
| Weight | 25 kg / 55.1 lbs |
| Communication | CAN, RS485, Dry Contact, WiFi |
| HV48300 Max BMU | |
|---|---|
| Cell Type | LFP |
| Nominal Energy | 16.076kWh |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 314Ah |
| Continuous Discharging/Charging Current | 157Adc |
| Voltage Range | 44.8-57.6V |
| Depth of Discharge | 90% |
| Dimensions (W*D*H) | 440*787*227 mm / 17.3*30.9*8.9 inch |
| Weight | 120.6 kg / 265.8 lbs |
| Communication | CAN, RS485 |
| Cycle Life | ≥6000 Cycles |
| Operation Temperature | Charge: 0°C~45°C ( 32°F~113°F) Discharge: -10°C~50°C(-4°F~122°F) |
| Storage Temperature | Within 1 month:-20°C~50°C(-4°F~122°F) 1-3 months:-10°C~40°C(14°F~104°F) 3-13 months:＞0°C~30°C(32°F~86°F) |
| HV48300 Max System | |
|---|---|
| System Energy | 16.076kWh*n |
| System Voltage | 51.2V*n |
| System Capacity | 314Ah |
| Battery System Charge Upper-Voltage | 57.6V*n |
| Battery System Discharge Lower-Voltage | 44.8V*n |
| Continuous Discharging/ Charging Current | 157Adc |
| BCU Model | HV48300 Max BCU |
| BMU Model | HV48300 Max BMU |
| BMU Qty. (Optional) | 5~26 |
| Depth of Discharge | 90% |
| Weight | 25 kg + 124.18 kg*n / 55.1 lbs + 273.7 lbs*n |
| Communication | CAN, RS485, Dry Contact, WiFi |
| Cycle Life | ≥6000 Cycles |
| Operation Temperature | Charge: 0°C~45°C ( 32°F~113°F Discharge: -10°C~50°C(-4°F~122°F) |
| Storage Temperature | Within 1 month:-20°C~50°C(-4°F~122°F) 1-3 months:-10°C~40°C(14°F~104°F) 3-13 months:＞0°C~30°C(32°F~86°F) |
| Operation Humidity | 0~95%, No Condensation |
| Protection level | IP20 |
| Warranty | basic warranty 5 years/advantage warranty 10 years; or 6000 cycles(Condition:0.5P/0.5P, 90%DOD [Recommended SOC Range=10–100%], 20°C~35°C, ret 70%) |
| Certifications |
|---|
| UL9540, UL9540A, UL1973, UL60730, UN38.3, IEC62619, IEC63056, IEC60730, CE EMC, IEC62477, IEC62040, ECM |
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