Faced with the severe and complicated situation of epidemic prevention and control, it is difficult to maintain the high availability of batteries by relying on traditional maintenance methods. We must use some professional management tools and professional battery management systems to enable all those who do not understand batteries to become battery maintenance expert。

We were fortunate to provide Café Amazon with an advanced battery monitoring system, it is used to monitor and manage the backup power supply in the store to respond to sudden power outages or power fluctuations, providing it with a safe power solution.

Due to the production process, transportation and installation, daily maintenance and other problems，many batteries have only half the life of the manufacturer\'s design life, and some even lag behind the battery in 1 or 2 years，correct testing and maintenance is the fundamental solution to the problem，Relat engineers are constantly commissioning battery monitoring products for new projects.

The data rooms of financial institutions often have high specifications and high levels of security，Relat BMS for a bank branch computer room and hardware technical support construction of intelligent engineering escort, with professional operation and maintenance work and dedication to protect the recognition of customers。

Library is an important place for citizens to study and leisure, and is also one of the key public cultural facilities，The library has a large open area, rich collections, many facilities and complex buildings，Relat battery monitoring helps large libraries to provide better public cultural services to the general public.

The gymnasium is an excellent place for national fitness, and Relat BMS has helped the large gymnasium effectively improve the management level and operation efficiency of the backup power supply, ensuring the power supply of the gymnasium at critical moments.

Relat BM3K series products have been running stably in major banks in China for more than 10 years. This time, we have the honor to provide guarantee for the reliable operation of the backup power supply of the computer room of Eastern Bank Ltd, Bangladesh, and effectively help the pilot class to achieve a simple and efficient maintenance and management mode of the computer room.

Any power problem can have an impact on flights, security checks, baggage handling and other key links, thus affecting tens of thousands of passengers travel, we recently had the opportunity to provide Changi Airport terminal critical backup power supply advanced battery online monitoring system。

Thailand is the third largest sugarcane producer and the second largest sugar exporter in the world, and the sugar industry has become one of the pillar industries of Thailand and occupies an important position in the national economic and social development of Thailand。Relat BM3K battery monitoring system takes advantage of reliability to protect the power station infrastructure of a well-known sugar producer in Thailand.

The hot summer is coming, with the increase of data center capacity, expansion of scale and introduction of new equipment and technology，servers and key devices are threatened by high temperature all the time, and the difficulty of data center operation and maintenance is also increasing, resulting in many problems.

The critical power supply system in IT room is required to run continuously 24 hours a year for reliable, stable, and efficient operation.

VRLA battery is called \"maintenance-free\", but the market battery manufacturers, mixed, uneven quality, and in actual use, due to the deterioration of the battery itself, the capacity of the battery is also declining, especially in the actual use of a battery performanhe probability of an accident is greatly increasedce deterioration will drag down the performance of the whole battery, once the power failure, T