Usually, the battery in the machine room is not properly handled after the deterioration of a battery, and the battery deteriorates sharply, resulting in rupture and fire, Because the battery is in series or parallel in the application, a battery fire combustion, if found not in time, it will spread instantly, resulting in fire, Therefore, it is very important to formulate a perfect and effective test procedure for battery protection。

Batteries need to be kept away from risks that are difficult to control. Installing an online battery monitoring system is an effective method after years of practice。There are hidden dangers in storing batteries as early as possible. It is more effective to eliminate the power failure disaster before it happens than to make emergency plans，Rayrett battery monitoring system is a fully functional, easy to operate battery management system, real-time monitoring battery voltage, internal resistance, current, leakage, temperature and other important parameters，Find the backward battery in time, predict the failure trend of the battery in advance, so that your battery work more reliable。