DALY LifePo4 Battery Charger Protection Module (BMS) 20S 60A 60V

Description

DALY LifePo4 Battery Charger Protection Module (BMS) 20S 60A 60V The DALY 20S 60A 60V LiFePO4 Battery Management System (BMS) is a professional battery protection module developed for 60V lithium iron phosphate 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 battery operation under various load conditions. The integrated protection circuitry helps prevent battery damage caused by overcharging, over-discharging, overcurrent events, and short circuits. Designed for demanding energy storage and electric mobility applications, this BMS features an automatic balancing function that maintains uniform voltage levels across all cells. Proper cell balancing improves battery efficiency, increases usable capacity, extends battery lifespan, and enhances overall system reliability. Its durable waterproof construction makes it suitable for both indoor and outdoor battery installations. Features: Designed for 20-cell LiFePO4 battery packs. Integrated cell balancing function. Overcharge protection. Over-discharge protection. Overcurrent protection. Short-circuit protection. Temperature monitoring support. Automatic fault recovery. Waterproof construction. High reliability and long operational life. Improves battery efficiency and longevity. Suitable for high-power battery systems. Compact and durable design. Specifications: Parameter Value Brand DALY Model J24K3 Battery Type LiFePO₄ (Lithium Iron Phosphate) Cell Configuration 20S (20 cells in series) Nominal Voltage 64 V Maximum Charge Voltage 73.5 V Continuous Charge Current 60 A Continuous Discharge Current 60 A Overcharge Protection Yes Over‑Discharge Protection Yes Short Circuit Protection Yes Waterproof Rating IP67 Temperature Range –20°C to 60°C 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+) Battery Pack Positive P+ Common Positive Terminal Applications: LiFePO4 battery packs. Electric bicycles. Electric scooters. Electric motorcycles. Electric vehicles. Solar energy storage systems. Portable power stations. UPS backup systems. Marine battery systems. Industrial battery packs. Robotics and automation systems. RV and camper power systems. Off-grid energy storage solutions. Electric utility vehicles. Package Included: 1 × DALY 20S 60A LiFePO4 Battery Management System. 1 × NTC Temperature Sensor. 2 × Balance Wire Harness. 2 x Screws. 2x Pre-Terminated battery link cable.

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