Lithium cobalate battery is a branch of lithium ion battery. In addition, there are lithium manganate battery, ternary lithium battery and lithium iron phosphate battery. Compared with other types of lithium ion battery, lithium cobalate battery is the most powerful battery.

　　Lithium cobalate battery has stable structure, high specific capacity and outstanding comprehensive performance, but its security is poor and its cost is very high. It is mainly used for small and medium-sized battery cells, widely used in notebook computers, mobile phones, MP3/4 and other small electronic devices, with a nominal voltage of 3.7V.

　　1、 Characteristics of lithium cobalate battery

　　1. Superior electrochemical performance

　　2. Excellent processing performance

　　3. The high tamping density is helpful to improve the specific volume capacity of the battery

　　4. Stable product performance and good consistency

　　2、 Parameters of lithium cobalate battery

　　Standard continuous discharge current: 0.2C

　　Maximum continuous discharge current: 0.5C

　　Operating temperature: charging: 0~45 ℃

　　Discharge: - 20~60 ℃

　　Product size: MAX 15 * 29 * 51mm

　　Internal resistance of finished product: ≤ 180m Ω

　　Lead model: national standard line UL1571/26 #, line length 100mm

　　Protection parameters: overcharge protection voltage/4.28 ± 0.025V per string

　　Overdischarge protection voltage 2.4 ± 0.1V Overcurrent value: 3~7A

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