What factors will affect the price of 18650 lithium batteries?

Source: 2020 - 04 - 20 hits, son: 18650 type lithium battery is on the market at present the most widely used type of lithium battery. Due to the huge demand, the market price of 18650 lithium batteries is chaotic. Today, jiangsu wei xuan lithium for the price of 18650 lithium batteries made detailed introduction. What factors affect the price of 18650 lithium-ion battery lithium battery price [18650 1] Capacity of lithium battery capacity as we know, is a hot spot for most new users, the greater the capacity, the higher the cost. As we know, now the whole 18650 lithium-ion batteries in the market the most stable battery capacity range of about 2200 - 3000 mah, the highest battery capacity is about 3200 mah. So, in your daily purchase of cylindrical lithium-ion battery must choose a suitable power supply demand, rather than blindly pursue high capacity lithium battery. Lithium battery internal resistance [ 2] We know that the current domestic test battery capacity and internal resistance of the equipment is not much, for most ordinary families don't have much time to focus on the real parameters of lithium-ion batteries. But for procurement staff engaged in lithium battery sourcing, more accurate interval grasp of internal resistance could be used to get the final price of lithium-ion batteries. Generally speaking, the greater the resistance, the smaller capacitance. For those who need more power, resistance is relatively small, the price is relatively high. So another factors influencing battery price is its resistance. ( 3] Battery shell is generally believed that most of the time the battery shell for the majority of buyers are not sensitive, but we have to say, the quality of the shell directly affect the quality stability of the battery finally. So the quality of the shell will also affect the price. ( 4] Most explosion-proof design we know 18650 lithium batteries are made of steel shell design, so obviously the battery has the possibility of an accident, so the explosion-proof design can effectively prevent the accident and the happening of the tragedy. Therefore, explosion-proof design is another factor affect the price of lithium battery. ( 5] Intelligent battery management system as we know, most of the time, lithium battery IC circuit is used to control the various overcharge, overflow, and various protection, but with the constant improvement of modern technology, high quality lithium battery is fully capable to design suitable intelligent battery management system. The design of the intelligent battery management system is another important influence factors of lithium battery price. About 18650 lithium batteries voltage and capacity lithium battery standard 3. 7 v or 4. 2 v is the same. Only manufacturers and their different labels. 3. 7 v for platform of battery discharge during the process of using voltage ( The typical voltage) . 4. 2 v voltage for a full charge. Common 18650 rechargeable lithium battery, voltage is 3. 6 or 3. 7 v, the charge is 4. 2 v, the power of this little ( Ability) Mainstream, battery capacity of 18650 mah, from 1800 to 2600 mah, ( More than 18650 power battery capacity in 2200 ~ 3600 mah) Mainstream, even more than 3500 or 4000 mah ( Remind you all that is higher than 3200 mah battery in the name of the domestic market is false, the current production capacity is 3600 mah. )