BMS for Passenger Cars BAU-01
60V 300A Lithium BMS Board for Passenger Car
Power the future of electric mobility with MOKOEnergy’s automotive-grade battery management system. Our intelligent BMS is engineered to strict ISO 26262 standards for safety and reliability in passenger vehicles. With robust protection, precision control, and predictive analytics, our BMS for passenger cars unlocks next-generation performance from high-voltage battery packs. Advanced thermal modeling optimizes range and lifespan while adaptive charging maximizes speed. Contact MOKOEnergy to integrate our auto BMS into your EV/HEV designs.
Key Features of BMS for Passenger Cars
> Extended Battery Life – Proprietary balancing algorithms increase battery life by 3x.
> Precise Voltage Measurement – High accuracy within 0.3% for reliable range estimates.
> Optimized Thermal Management – Advanced cooling and thermal modeling maintain battery temperature.
> Adaptive Charging Algorithms – Maximizes charging speed and battery health for efficient operation.
> Compact Power Density – Industry-leading size and weight reduction by 50% for improved portability.
> Transient Overvoltage Immunity – Withstands up to 100V transient overvoltage without TVS diodes.
> Robust Durability – Withstands 60G shock and 20G vibration for reliability in harsh conditions.
> Smart Integration – High-speed CAN FD and 100BASE-T1 communication for efficient integration.
> Redundant Components – Full redundancy of controllers and current measurement for fail-operational reliability.
Parameters of BMS Board for Passenger Cars
Model Number
BAU-01
Input voltage range
60V to 450V
Continuous discharge current
1000A
Maximum charge current
300A
Supported battery chemistry
Lithium-ion (NMC, NCA, LFP)
Cell count range
50 to 250 cells
Operating temperature range
-40°C to 60°C
Protections
Over-voltage, under-voltage, over-current, short circuit, high temperature
Communication interfaces
CAN, LIN, FlexRay
Protections
Over-voltage, under-voltage, over-current, short circuit, high temperature
Communication interfaces
CAN, LIN, FlexRay
Cell balancing current
3A per cell
Measurements
Voltage, current, temperature per block
Enclosure rating
IP67, vibration resistant
Dimensions
500mm x 300mm x 150mm
Weight
2kg
Safety compliance
ISO26262 ASIL-C/D
Other features
Integrated contactors, current sensors, pre-charge, high isolation
9 Major Protections on BMS for Passenger Cars
Overvoltage Protection
Undervoltage Protection
Short Circuit Detection
Cell Voltage Monitoring
State-of-Charge Estimation
Thermal Management
Fault Diagnosis
State-of-Health Estimation
Communication Interface
FAQs of BMS for Passenger Vehicles
The BMS for passenger vehicles optimizes battery performance for extended driving sessions, extends battery life, and ensures safe and reliable power supply for your daily transportation.
The BMS prevents overcharging and over-discharging, two common factors that reduce battery lifespan.
For safety and optimal performance during passenger car operations, we highly recommend professional installation.
Our BMS is optimized for Lithium-ion batteries like NCM, NCA, LFP, LTO commonly used in electric vehicles. We can customize for other chemistries.
Yes, data logging is available for real-time monitoring and performance analysis during your journeys.
Our BMS complies with critical standards like ISO26262, ASIL-D, UN38.3, and relevant automotive safety ratings.
Yes, the BMS enables telematics for detailed remote battery monitoring and diagnostics.
Absolutely, our BMS for passenger cars allows smart charging, V2G, and other advanced capabilities.
