Description
PYTES Energy HV48100 BMU Battery Module 5.12kWh 51.2V 100Ah
The Pytes HV48100 BMU is the building block of the Pytes HV48100 high-voltage storage platform. Each 5.12kWh lithium iron phosphate module slides into an HV48100 cabinet and connects in series with other modules under one HV48100 Battery Control Unit (BCU). This lets installers size a system from 25.6kWh up to 76.8kWh per string, and add capacity later without replacing hardware.
Module Specifications
- 5.12kWh nominal energy, 51.2V nominal voltage, 100Ah capacity
- Operating voltage range 47.5–57.6V
- Lithium iron phosphate (LFP) chemistry
- 50Adc continuous charge and discharge current
- CAN and RS485 communication
- 19.06 × 20.87 × 5.51 inch (484 × 530 × 140 mm)
- 94.8 lbs (43 kg)
Built to Scale
- 5 to 15 modules in series per BCU for 25.6kWh to 76.8kWh of nominal energy
- Nominal system voltage of 256–768V depending on module count
- Fits the Pytes HV48100 8S, 12S and 15S cabinets
- 90% recommended depth of discharge
- Over 6,000 cycles
What You Need to Complete a System
This listing is for one battery module. An operating HV48100 system also requires an HV48100 BCU, an HV48100 cabinet, and a minimum of five BMU modules in series. Adding modules to an existing string should be done with the same model and within the limits of the installed BCU and cabinet.
Installation Environment
- Charging temperature 32°F to 113°F (0°C to 45°C)
- Discharging temperature 14°F to 122°F (-10°C to 50°C)
- Operating humidity 5% to 80%, non-condensing
- Altitude below 13,123 ft (4,000 m)
- IP20, indoor installation only
Certifications
- UL 1973
- UL 9540A
- UL 9540 Ed.3 (2023) at system level
- CEC, SGIP
Inverter Compatibility
The HV48100 platform is field integrated with Sol-Ark, Solis and Sinexcel high-voltage inverters. Confirm the inverter's battery voltage window against the planned module count before ordering.
