Precautions for use of lithium battery UPS are as follows:

1. Precautions for installation of lithium battery UPS: The storage area of lithium battery UPS must be well ventilated, away from water, flammable gas and corrosive media, and ensure that the air outlet of the rear cover fan and the side of the box are unobstructed.

2. UPS needs to be closely monitored. In order to realize the power protection system, only audible and visual alarm is required.

3. Some UPS use external battery pack to extend the power supply time, and the quality of the external battery directly affects the discharge time of the UPS. Therefore, special attention should be paid to the use and maintenance of the external battery pack when using this UPS.

4. Pay special attention not to overload when using UPS.

5. The general load has an impact current at the moment of starting, and the UPS internal power component has a certain safe working area range. Although a certain margin will be reserved when selecting, the excessive impact current will shorten the service life of the component, or even cause damage to the component. Therefore, the damage caused by the impact current should be minimized during use.

6. It is necessary to turn off the loads one by one, and then turn off the UPS panel to make the UPS in bypass operation, while the charger continues to charge the battery pack. If UPS output is required, please completely turn off the UPS, and then disconnect the input mains power.

7. Efficiency is a key indicator of UPS, especially high capacity UPS. Under full load, the greater the ratio of output power to input power, the higher the efficiency of UPS.

8. Regularly maintain the lithium battery UPS power supply: remove the dust from the UPS power supply, measure the lithium battery voltage, replace unqualified batteries, check the fan operation status, detect and adjust the system parameters of the UPS power supply, etc.

Shenzhen Topband Battery Co., Ltd.，established in 2006, is a wholly-owned subsidiary of Shenzhen Topband Co., Ltd. (002139.SZ). We focus on lithium iron phosphate batteries,with independent research and development in cells and BMS. With the ability to integrate the entire industry chain, we are committed to providing customers with one-stop lithium battery solutions and services. Our quality products are widely used in energy storage and light power.