Proper use and maintenance can significantly reduce safety risks associated with ternary lithium batteries, making them suitable for applications such as automotive and energy storage.
I. Standardize Charging Operations
1. Avoid using non-original fast-charging stations: Non-compliant devices may cause overvoltage charging, damaging battery cell structure. Avoid fast charging in high-temperature environments (such as outdoors during summer); prioritize charging during cooler nighttime hours.
2. Prevent excessive discharge: Charge promptly when the device indicates low battery power to avoid cell voltage dropping below the 2.5V over-discharge threshold, thereby preventing lithium plating on the negative electrode and electrolyte decomposition.
II. Regular Inspection and Maintenance
1.Vehicle battery
Conduct professional inspections every 1-2 years, including cell voltage consistency, internal resistance, and capacity decay rate. Promptly replace cells with severe capacity decay.
2.Energy storage battery
Establish battery health records, conduct regular inspections of module cooling systems and BMS functionality, and identify potential faults such as loose connections or corrosion.
III. Environmental Protection
1.Avoid violent impacts and punctures.
Mechanical damage to battery cells is one of the primary causes of internal short circuits. In vehicle applications, reinforced collision-resistant structures for battery packs are essential. For energy storage applications, robust physical protection must be implemented to prevent foreign object intrusion.
2.High/Low Temperature Environment Protection
The energy storage station is equipped with a temperature control system. Vehicle batteries are protected from prolonged exposure to intense sunlight or freezing temperatures during parking, with preheating/cooling procedures activated in advance under extreme conditions.
Post time: Jan-08-2026