DALY Lithium-ion Battery Charger Protection Module (BMS) 20S 60A 72V with Cell Balancing

Description

DALY Lithium-ion Battery Charger Protection Module (BMS) 20S 60A 72V with Cell Balancing The DALY Module (BMS) 20S 60A 72V Lithium-ion Battery Management System (BMS) is a professional battery protection module engineered for 72V lithium-ion battery packs consisting of twenty cells connected in series. It continuously monitors individual cell voltages, charging and discharging currents, and battery temperature to ensure safe, stable, and efficient battery operation. The integrated protection circuitry safeguards the battery pack against overcharging, over-discharging, overcurrent conditions, and short circuits, helping to maintain battery health and system reliability. Designed for demanding electric mobility and energy storage applications, this BMS incorporates an automatic cell balancing function that equalizes cell voltages throughout the battery pack. Proper balancing improves battery efficiency, maximizes available capacity, extends battery lifespan, and enhances overall performance. Its durable construction makes it suitable for electric vehicles, renewable energy systems, industrial equipment, and custom battery pack projects. Features: Designed for 20-cell lithium-ion battery packs. Integrated cell balancing function. Overcharge protection. Over-discharge protection. Overcurrent protection. Short-circuit protection. Temperature monitoring support. Automatic fault recovery. High reliability and long operational life. Improves battery performance and lifespan. Suitable for high-power battery systems. Compact and durable design. Optimized for electric mobility and energy storage applications. Specifications: Parameter Value Product Type Battery Management System Module (BMS) Battery Chemistry Lithium-ion Battery Configuration 20S (20 Cells in Series) Nominal Battery Voltage 72V Continuous Discharge Current 60A Charge Current 60A Balancing Function Supported Temperature Sensor NTC Supported Protection Functions Overcharge, Over-discharge, Overcurrent, Short Circuit, Temperature Connection Type Common Port Mounting Type External Battery Pack Installation Pinout: Main Power Connections Terminal Function B- Battery Pack Negative P- Charge/Discharge Negative B1 Cell 1 Positive B2 Cell 2 Positive B3 Cell 3 Positive B4 Cell 4 Positive B5 Cell 5 Positive B6 Cell 6 Positive B7 Cell 7 Positive B8 Cell 8 Positive B9 Cell 9 Positive B10 Cell 10 Positive B11 Cell 11 Positive B12 Cell 12 Positive B13 Cell 13 Positive B14 Cell 14 Positive B15 Cell 15 Positive B16 Cell 16 Positive B17 Cell 17 Positive B18 Cell 18 Positive B19 Cell 19 Positive B20 (B+) Cell 20 Positive / Battery Pack Positive P+ Common Positive Terminal Applications: Electric bicycles. Electric scooters. Electric motorcycles. Electric vehicles. Portable power stations. Solar energy storage systems. UPS backup systems. Lithium-ion battery packs. Industrial battery-powered equipment. Robotics and automation systems. Renewable energy storage systems. DIY battery pack projects. Backup power solutions. Package Included: 1 × DALY Module (BMS) Lithium-ion Battery Management System. 1 × NTC Temperature Sensor. 2 × Balance Wire Harness. 2 x Screws. 2x Pre-Terminated battery link cable. Documents: DalyBmsMonitorV2.4.16 .

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