BMS Nexus

8S active balancing telemetry
System State NOMINAL
Balancing State STANDBY
Safety Relays
CHG EN DSG EN
65%
Pack State of Charge (SOC) 65.0 Ah / 100.0 Ah
29.62 V Pack Voltage S1-S8 in series
-5.0 A Pack Net Current Discharging (148W)
28.5 °C Average Temperature Min: 28.1°C | Max: 29.0°C

Individual Cell Voltages (8S Series Configuration)

Nominal Balancing Critical

Active/Passive Balancing Circuit Simulator

Active Switched-Capacitor shuttling charges from high cells to low cells.

Real-time Voltage & Temp Telemetry

[00:00:00.000] BMS Nexus Initialized. Safety contactors CLOSED.
[00:00:00.100] Pack detected: 8 Cells Lithium-ion (8S). Nominal Capacity: 100 Ah.
[00:00:00.200] Battery protection state: NOMINAL. Waiting for load.
{
  "timestamp": "2026-07-15T12:32:00.000Z",
  "device_id": "BMS-NEXUS-8S-4064500A",
  "status": "NOMINAL",
  "pack": {
    "voltage_v": 29.62,
    "current_a": -5.0,
    "soc_percent": 65.0,
    "soh_percent": 98.2,
    "avg_temp_c": 28.5
  },
  "balancing": {
    "mode": "active",
    "deviation_mv": 12,
    "active_shunts": []
  }
}