Over/Under Voltage Protection (configurable)
Over Current in Discharge (160A/200A for 60s; 160A/200A instant cut)
Over Current in Charge (60A/120A for 60s; 64A/128A instant cut)
Short Circuit Protection (30µs delay)
Short Circuit & Over Current Latch (fault memory)
Deep Discharge Prevention (auto shutdown)
3–16 cells (48–60V)
Continuous current: 60A or 80A
Cell balancing: up to 400mA
Voltage accuracy ±3mV; Current accuracy ±1%
Self‑consumption: ~13mA active; 0.15mA shutdown
Isolated CAN2.0B
Bluetooth Low Energy (BLE)
Proprietary CAN servicing tools
1 onboard MOSFET sensor
6 external cell sensors
Range: –10°C to 120°C, accuracy ±1°C
Buzzer & LED: Thermal Runaway, MOSFET Failure, Open Wire, Short Circuit Latch, Over Current Latch, Insulation Failure
uSD Card (1 sec logging, 60 days)
EEPROM (90 sec logging, 30 days)
All models support multiple lithium‑ion cells. Depending on the variant, they can manage anywhere from 3 cells up to 32 cells, covering battery packs from about 48V up to 140V.
All models support multiple lithium‑ion cells. Depending on the variant, they can manage anywhere from 3 cells up to 32 cells, covering battery packs from about 48V up to 140V.
Webber ElectroCorp is an Indian EV tech company specializing in smart Battery Management Systems, chargers, and motor controllers—powering the future of electric mobility.