Today, rack-mounted lithium batteries are widely used, and we all want to make it last longer.

1. Temperature control:
It is sensitive to temperature and suitable for working temperature of 15℃-35℃. High temperature will accelerate battery aging, such as high temperature room without heat dissipation measures, battery performance is easy to decline; Low temperature can reduce the activity, affect the charge and discharge efficiency, and even can not discharge. So make sure that the use of the environment has temperature control equipment, so that the battery is in the "comfort zone".

2. Charge and discharge control:
Charging avoid overcharging, full should stop, long-term overcharging will cause battery bulge, although there is an automatic power off function, but also pay attention to.
Avoid excessive discharge, the power is less than 20%, frequent deep discharge will greatly shorten the life, such as the 48v lifepo4 battery in the UPS system, low power running capacity will be reduced, according to the standard charge and discharge to ensure the state.

3. Regular testing:
It is necessary to develop the habit of regularly measuring battery voltage, internal resistance and other parameters with professional instruments, once a quarter is more appropriate, if there is an anomaly, timely investigation of poor contact or aging and other reasons.

4. Installation and storage:
The installation should be firm, because the battery is heavy, the bracket should be strong, and the internal structure should be damaged by vibration collision.

When stored, it is not necessary to charge 50%-60% of the electricity for a long time, and put it in a dry, cool and ventilated place to prevent self-discharge loss and short circuit risk.

In short, maintenance needs to start from many aspects, and careful care can make the battery work stably and efficiently to provide reliable power.

Shenzhen Megmeet Co., Ltd. is a high-tech enterprise focusing on the research and development and manufacturing of household energy storage battery products, providing global ODM/OEM custom various kinds home system lithium battery services. With advanced production technology, professional team and strict quality control, the company is committed to providing customers with high-quality, high-performance energy storage products. With rich industry experience and diversified product lines, we can quickly respond to customer needs, provide personalized research and development and foundry services, and help customers achieve product diversification and differentiation.