DALY LFP 6S 20A Same Port Waterproof BMS, For Battery Management

The DALY LFP 6S 20A Same Port Waterproof BMS is a Battery Management System specifically designed for managing 6-series (6S) lithium iron phosphate (LiFePO4) battery packs. It offers several essential features that ensure safe and efficient operation for applications requiring moderate current handling. Here’s a detailed description of its features:

Key Features:

1. 6S Configuration:
   • The BMS is designed for use with a 6-cell series LiFePO4 battery pack, where each cell operates at a nominal voltage of 3.2V. The total nominal voltage for the entire pack is approximately 19.2V.
2. 20A Continuous Current:
   • This BMS can manage a continuous discharge current of 20A, making it suitable for moderate power applications like electric bikes, solar energy storage, and other systems that need more current handling than a typical 10A BMS.
3. Same Port Design:
   • The “same port” design means that both charging and discharging functions use the same port, simplifying the installation process. This reduces the number of wires and connectors, making the system cleaner and easier to manage.
4. Waterproof:
   • The BMS is waterproof, providing protection against water ingress. This makes it suitable for use in outdoor applications or environments where the battery may be exposed to moisture or rain, ensuring reliable performance even in wet conditions.
5. Battery Protection:
   • Overcharge Protection: The BMS prevents the battery from overcharging by cutting off the charging current when the voltage exceeds safe limits.
   • Over-discharge Protection: It will disconnect the battery from the load if the voltage drops too low, helping prevent damage from deep discharge.
   • Short Circuit Protection: In the event of a short circuit, the BMS will disconnect the battery to prevent potential hazards or damage to the battery.
   • Overcurrent Protection: The system will limit the discharge current to avoid drawing more power than the battery is rated for, preventing damage from excessive current draw.
   • Temperature Monitoring: Many versions of this BMS include temperature sensors that ensure the system shuts down if the battery temperature exceeds safe limits.