1. System Protection Strategies in the BMS
The 5kWh battery system features an advanced Battery Management System (BMS) that continuously monitors and manages the battery's operational status in real-time. The BMS employs a comprehensive suite of protection strategies, including overcharge protection, over-discharge protection, over-temperature protection, and short-circuit protection. These sophisticated measures ensure safe operation under all conditions, effectively preventing damage caused by overcharging, over-discharging, high temperatures, or short circuits.
2. System Lock in the BMS
The system lock integrated into the BMS serves as a crucial second line of protection for ensuring battery safety. Upon detecting an abnormal situation, the system lock automatically engages, swiftly disconnecting the battery from external connections to mitigate potential damage. This proactive feature greatly strengthens the battery's safety during emergencies, fortifying it against adverse external conditions with reliable protective measures.
3. Secondary Protection Circuit Implementation
The secondary protection circuit is a critical independent safety feature designed to mitigate potential risks stemming from hardware damage or malfunction of the Battery Management System (BMS) in battery systems. This dedicated protection board is equipped with a specialized logic control chip that continuously monitors the real-time status of the battery system and BMS sensors. In the event of detecting abnormalities or failures in the main control unit, the logic chip promptly initiates protective actions, such as isolating MOSFETs, to ensure the safe operation of the battery system. This system serves as a reliable backup safety mechanism, enhancing overall safety and reliability, even under extreme circumstances where the primary BMS functionality may be compromised.
4. Overcurrent Fuse Protection
The battery system incorporates overcurrent fuses to prevent damage from excessive current. When the current exceeds a preset threshold, the overcurrent fuse will immediately activate, interrupting the power supply and safeguarding the battery and associated equipment from the impacts of overcurrent. This critical protection layer ensures the safety and reliability of the battery system throughout its operation.
5. Built-in Fire Suppression Gel and IP66 Protection
The 5kWh battery is specially designed with built-in fire suppression gel, a highly efficient fire-extinguishing material that can quickly suppress fires occurring inside the battery. It effectively prevents the spread of fire and reduces the damage to the battery and surroundings. The IP66 rating ensures the system is dust-tight and water-resistant, ensuring reliable operation in challenging environments. These safety enhancements not only improve system reliability and durability while reducing maintenance costs, but also prioritize safety measures and implement swift fire control to safeguard equipment and personnel effectively.
With its five advanced layers of protection, the 5kWh battery system offers unparalleled safety and reliability in any environment. This robust protection ensures peace of mind for users, making it an ideal choice for both residential energy storage and industrial applications. Whether you're powering your home or your business, our battery system stands out as a trustworthy and dependable solution.
