Which is more durable 18650 lithium batteries and lithium polymer battery?

Source: 2020 - 04 - 19 so he hits: 18650 polymer lithium battery and lithium battery comprehensive performance test and comparative analysis, the polymer can learn 18650 and security, 18650 and polymer which good, polymer and 18650 is lasting, only 18650 and polymer battery performance were tested, it can find the polymer and 18650 good details, these special battery performance test chamber test data safe lithium battery manufacturers. 1, polymer or 18650 durable? 1, polymer, and durable the shapes of the first 18650, 18650 belong to the cylindrical lithium ion battery, polymer battery to aliens, or square, use aluminum-plastic film packaging polymer battery, external relatively fragile, easy scratches, pits, broken skin, if accidentally drop polymer battery, battery anode ear is very easy to break. The cylindrical battery 18650 is encased in a metal case, just throw it several times, there will be no much of a problem. Polymer and is durable, polymer 2, 18650, and 18650 battery material, if all use the same three yuan and 18650 battery storage conditions, polymer and polymer battery charging and discharging conditions, 18650, 18650 and conditions using polymer battery, 18650 and polymer loop condition is the same, similar standard voltage standard structure and the working environment of the same case, actually runs out in 18650, basically polymer battery is durable. 3, 18650 which is durable, polymer and mainly depends on the application scenario, if a bluetooth headset even 18650 battery is durable, but there is no limit on the size of the box, it is recommended to use 18650, is relatively durable. Polymer and 18650 which is more expensive? 1, the price of the polymer, and 18650 of expensive mobile power 5000 mah battery can be used to calculate, need at least two parallel to reach 2600 18650 5000 mah, the polymer to reach 5000 mah can be within the scope of the size change. Make it a shape you want; But now only 18650 can achieve maximum 3200 mah, panasonic, sanyo monomers can buy polymer battery 5000 mah. 2, the same price of polymer is much more expensive, such as domestic: 5000 mah polymer prices in 35 yuan, 18650 or even two parallel in 27 yuan price, but higher risk than polymer battery 18650 and easy explosion, I suggest to choose polymer battery, safety first. Iii. Which one is safe, 18650 or polymer battery? 1, 18650, and the polymer structure design safety must first understand the battery, if 18650 lithium batteries, lithium polymer battery structure design is no problem, that is about to find the cause of the charger, normal to see 18650 and polymer battery charging current specification requirements set of books, a rechargeable battery safety problem is very easy. 2, 18650, and the polymer also see consumer safety, correct use of lithium battery, ensure the safety of the battery, of course, consumers have an obligation to the correct use of battery, security issues, this is related to 18650 and polymer, but this is not absolute, apple mobile phone fault lithium-ion batteries, lithium-ion batteries have appeared in the global brand samsung mobile phone lithium battery equivalent security problems, cause the market value of N. Relatively, polymer battery use undeserved easy to cause burning drum, improper use lithium battery explosion easily, suggesting that improper battery may exist safe hidden trouble. Polymer and is durable four, 18650 and 18650 polymer which is better? 1. Exactly 18650 lithium battery is good or polymer battery is really bad to conclusions. However, if use undeserved, no matter how good the battery, are easy to broken. However, the structure of the polymer battery is more complex. In addition to the safety of normal electrical performance, but also need to consider the appearance of the assembly and packaging in the process of the positive factors such as ear is easy to break. 2. From the point of view of consumers, 18650, and the advantages of the polymer may be more beneficial to polymer battery, but the burning probability is lower than 18650, 18650 batteries battery, the combustion and explosion risk is caused by 18650 battery operating errors. Therefore, in the comparison of the advantages of polymer and 18650, sometimes there will be more and more people choose polymer.