Extension method of the battery life of the base stationBased on the factors that cause the battery life of the base station, combined with the actual situation We provide a method of extending battery life.
1. Increase the power supply
For frequently-stop sites, by increasing the fixed oil machine or mobile oil machine to ensure that the battery can be supplemented in time after power failure, or avoiding the battery depth discharge. Sites for excessive frequently-powered electricity, in addition to the above methods, special batteries need to be taken to solve problems, such as using Gel batteries. GEL is more than 1.5 to 2 times higher than the number of AGMs in the life life. It is recommended to use a 2V battery in this site to avoid using 12V batteries.
For sites without AC electricity, the diesel generator is difficult to guarantee (oil prices and cannot be fuelful in time), which requires new power supply solutions to consider using solar power supply systems.
OPZV, OPZS battery manufacturer: Wuxi Huizhong Weiye Electric Co., Ltd., the production of the tube-type battery uses the US import partition, the German import colloid, good quality, excellent price.
2. Reduce the battery overmail and supplement
In the power supply program planning period, it is necessary to avoid the battery capacity according to the load current, and the discharge curve of the battery is needed, and the battery is excessive is avoided during the required discharge time. The general principle is that when the battery discharge reaches the planning requirements, the capacity of the battery is ≤80%.
After the power is turned, if there is no market access or temporarily not using the battery, all loads must be disconnected, so that the battery is in an open state. Avoid battery small current discharge, resulting in a decrease in battery capacity or failure.
In terms of power storage battery management, try to avoid the battery in the warehouse for more than 3 months. If it is more than 3 months, it is necessary to consider charging the battery.
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