There are two basic methods of lithium batteries. One method is to take lithium battery positive electrode materials, and the other is from the size. These two basic classifications are started from the common character and have general characteristics. In addition, there are classifications taken from a certain performance or application. It is a personality and has specific characteristics. The 26650 lithium battery is classified from the size, so it has a common shape. Its positive pole materials, performance and application areas are diversified.
26650, the strict definition of it means that the size of the monomer cell is: diameter 26mm and 65mm height. The size of this cylindrical body will be slightly different in actual production. The so -called: tall, short, fat and thin, all are called 26650. But this difference will not be very large, the diameter will not exceed 27mm, and the height will not exceed 66mm. The single battery is equipped with a 26650 lithium battery. If multiple lithium battery cells or lithium batteries are combined together, it is called a lithium battery pack. It is more precise that the 26650 lithium battery pack.
Like the 18650 lithium battery, the
26650 lithium battery can also use different positive electrode materials. According to the current application of the market, the basic 26650 three -yuan lithium battery and 26650 lithium iron phosphate battery. The difference between the two is also a ternary lithium battery and the General difference between lithium iron phosphate batteries. The advantage of the former is the high capacity and voltage platform, and the advantage of the latter is the high security and high starting current. Combining 26650 lithium batteries is mostly used in the actual situation of equipment startup, so the main application of 26650 lithium iron phosphate batteries, and the advantages of such batteries in terms of safety and price are obvious.
Many factories will produce 26650 lithium iron phosphate batteries. Although they have different personalization, the basic parameters should meet international standards. In the following, we choose the relevant parameters of the custom lithium battery manufacturer Dongguan Yunsheng Electronic Technology Co., Ltd. to give everyone a understanding and general understanding of the 26650 lithium battery. The company's 26650 lithium battery shape size: maximum can achieve 26.4*65.8mm, the nominal capacity of 3000mAh, the nominal voltage of 3.2V, the charging and discharge intercept voltage of 3.65V and 2.5V, respectively, the standard charger is 1500mAh, the maximum can be charged by 1C charging Discharge with 1.5C, the working temperature is -10 ℃ ~+60 ℃.
26650 lithium iron phosphate battery has stable charging and discharge performance, high temperature resistance, and three times the cycle life. Because it can be charged and discharged large current, it is extremely applicable to strong light flashlights, mines, instruments and instruments, and this advantage, this advantage It can make it develop to large -scale, such as Battsys's 26650 power -type iron phosphate battery technology has matured.
Guangzhou Battsys Co., Ltd (NEEQ:837375), was founded in 2006, which is a join-stock high-tech enterprise engaging in ODM and OEM , specially for customized and diverse research&production of lithium-ion battery，BATTSYS annual production capacity is tens of millions battery cells. The products are exported to dozens of countries & regions such as Europe, America & Asia etc.
