What is the structure of a LR03 alkaline battery? What are its characteristics?

Power lithium battery structure

1. Battery cover

2. Positive electrode - the active material is lithium cobalt oxide

3. Diaphragm - a special composite membrane

4. Negative electrode - the active material is carbon

5. Organic electrolyte

6. Battery shell

Seven characteristics of power lithium batteries

1. Ultra-long life, long life The cycle life of lead-acid batteries is about 300 times, and the maximum is 500 times. The lithium iron phosphate power lithium battery produced by Shandong Haiba Energy Group Co., Ltd. has a cycle life of more than 2,000 times, and can reach 2,000 times with standard charging (5-hour rate). The same quality of lead-acid batteries is new for half a year, old for half a year, and maintenance for another half a year, which is at most 1 to 1.5 years, while the lithium iron phosphate ion battery will reach 7-8 years under the same conditions. Taking all factors into consideration, the performance-price ratio will be more than 4 times that of lead-acid batteries.

2. Safe to use. Lithium iron phosphate completely solves the potential safety problems of lithium cobalt oxide and lithium manganese oxide. Lithium cobalt oxide and lithium manganese oxide will explode under strong collisions, posing a threat to the life safety of consumers. Lithium iron phosphate has undergone rigorous safety tests and will not explode even in the worst traffic accidents.

3. It can be charged and discharged quickly with a large current of 2C. Under a special charger, the battery can be fully charged within 40 minutes at 1.5C, and the starting current can reach 2C, while lead-acid batteries do not have this performance now.

4. High temperature resistance. The peak electric heating of lithium iron phosphate can reach 350℃~500℃, while lithium manganese oxide and lithium cobalt oxide are only around 200℃.

5. Large capacity.

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