14S–20S 48V–72V 100A Smart BMS for Electric Four-Wheeler EV Battery

14S–20S 48V–72V 100A Smart BMS for Electric Four-Wheeler EV Battery | KURUI

The KURUI BMS Smart BMS for electric four-wheelers supports 14S–20S battery packs with 48V–72V output and 100A discharge. It’s built for vehicle-grade reliability, offering complete management for Li-ion and LiFePO4 packs—suitable for EVs used in delivery, mobility, or industrial transport.

Intelligent Battery Management

Multiple Safety Protection Mechanisms

Remote Monitoring and OTA (Over-The-Air) Updates

Lightweight Design and High Compatibility

User-Friendly Functions

Parameter	Specification
Battery Series	16S -20S
Operating Voltage Range	48V–72V
Max Charge/Discharge Current	60A–100A
SOC Estimation Accuracy	±2%
Communication Interfaces	BLE 5.0 / CAN Bus / UART
Data Update Frequency	50ms
Operating Temperature Range	-10°C to 60°C
Protection Rating	Software module has no IP rating
Battery Type Compatibility	Lead-acid, Lithium-ion, LFP
OTA Update Methods	Bluetooth/WiFi/USB
Power Consumption	< 1W