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Fox ESS HV BMS
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£47.00
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£39.17
Exc. VAT
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FE-HV-BMS | High-voltage Battery Management System required for each HV2600 battery stack with AC chargers and H1 hybrid inverters (not needed for AIO systems).
Key Features
- Manages voltage, temperature, SOC, and cell balancing for HV2600 battery stacks.
- Required for 1 BMS per stack (minimum 2 batteries single-phase, 3 batteries three-phase).
- RS485/CAN communication with Fox AC1/H1 inverters.
- Working voltage 60-500V DC with 50A charge/discharge current.
- IP21 rated enclosure with mounting brackets included.
- Prevents overcharge, over-discharge, short-circuit, and thermal issues.
- Compatible with V2 HV2600 batteries only (V1 requires separate BMS).
Technical Specifications
| Working Voltage Range | 60-500 V DC |
| Charge/Discharge Current | 50 A |
| Current Measurement | -65A ~ +65A |
| Voltage Channels | 2 total |
| Communication | RS485 / CAN |
| SOC Range | 10% ~ 100% |
| Operating Temp | -20 ~ +50°C |
Mechanical Specifications
| Dimensions (L×W×H) | 440 × 180 × 125 mm |
| Weight | 4.5 ± 1 kg |
| Protection Rating | IP21 |
| Humidity | 10% ~ 90% (non-condensing) |
| Mounting | Wall mount with brackets |
Installation & Package Contents
- 1x HV BMS unit, mounting screws, battery cables (positive/negative/ground), communication cable
- Requires Fox HV Battery Brackets for installation
- Compatible inverters: H1 series, AC1/AC3 chargers (not AIO systems)
- 5-10 year warranty when registered on Fox ESS portal
MPN: FE-HV-BMS
Model: Fox High Voltage Battery Management System V2
Essential safety and monitoring component ensuring reliable operation of Fox HV2600 battery stacks with AC-coupled and hybrid inverter systems.
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