The capacity decline of lead-acid batteries can be repaired, and there are many repair methods. The traditional treatment methods are more complicated, such as high current charging, active agent replacement, positive and negative pulse charging, etc. These methods have a low repair success rat...

The reason and treatment methods of internal short circuit in lead-acid battery 1. The short circuit phenomenon of lead-acid batteries is mainly manifested in the following aspects:   1) The open circuit voltage is low, and the closed circuit voltage (discharge) quickly reaches the termina...

As a green and environmental protection product solar street lights are the trend of future lighting. Solar street lights are also the most selected products for technological and environmental protection projects, public works, and lighting renovation projects in many areas. The reason why it becom...

Solar photovoltaic cells (photovoltaic cells for short) are used to directly convert the sun's light energy into electrical energy. According to the application requirements, a group of photovoltaic cells that achieve a certain rated output power and output voltage after a certain combination of sol...

Imagine yourself riding your motorcycle, and then the battery suddenly dies when you’re in the middle of the road. It’s embarrassing and inconvenient, especially when you have somewhere important to go to. You can’t do anything about it except wait for help to come by. This is why it is vital to kee...

The effect of temperature on the battery, and the significance of temperature compensation?   Effect of Temperature on Batteries   1. Temperature will affect battery capacity At different temperatures, the viscosity of the sulfuric acid solution in the battery will be inconsistent. For exa...

Conventional lighting design is to make better use of space, and the design takes into account all aspects of the interior. The purpose of emergency lighting is only one, that is, when the general lighting of the building cannot operate normally, it can enable the people inside to evacuate safely, s...

What is battery deep discharge and how to prevent over-discharge? What does UPS battery deep discharge and over discharge mean? Deep discharge generally refers to the discharge of about 80% of the rated capacity of the battery. After the battery of UPS power supply has been used for a peri...