① The battery pack requires that the lithium battery has a high degree of consistency. ② The cycle life of battery pack is lower than that of single battery. ③ Use under limited conditions (incl
1. Sorting and matching process 2. Automatic welding process 3. Semi finished product assembly process 4. Aging test process 5. PACK testing process 6. PACK packaging process
In the process of battery use, many consumers often have the same concept of battery use. Now lithium batteries have become the mainstream, but the previous use of nickel metal hydride batteries i
Advantages: low price, strong versatility, large current, environmental stability. Disadvantages: large weight, short battery life. The design of NiMH battery originates from NiCd battery, but t
As we all know, pure electric vehicles will become the development direction of future cars, and its core technology is battery. In this regard, BYD, which starts with lithium iron phosphate batte
First of all, you must first know which type of battery you use or in lithium batteries, and the second is to check the working voltage of the battery. According to the instructions of the battery
A complete POE power supply module includes two parts: PSE, PowerSourcingEquipment) and the electrical end device (PD, PowerDevice). Therefore, the POE power supply module is mainly composed of th
Zinc and manganese batteries are the original battery with manganese dioxide as the positive electrode, zinc as the negative electrode, and ammonium chloride aquatic solution as the main electroly
The lead -acid battery has limited the development of power power due to its own performance and lead pollution, and gradually launch the market; 2. Nickel -cadmium batteries also have pot pollut
1. Price comparison Price cost is the most concerned factor for many manufacturers. Lithium batteries are high, and lithium batteries are three times more expensive than lead -acid batteries. Ma