Life problem is a short boardFrom a global, the 2010 lead-acid battery market size is $ 36.62 billion, an increase of 8.6% year-on-year; it is expected that the overall market scale of the global lead-acid battery will remain 2% -5% year growth rate.
Compared to nickel-hydrogen batteries and lithium batteries, lead-acid batteries are still the most global storage device products. Among them, the car is launched for its main application market, but growth has slowed down. Electric bicycles are the fastest market, and currently 90% of electric bicycles in China use lead-acid batteries.
From the storage battery market, my country's energy storage battery is mainly lead-acid batteries, lithium electricity, and liquid flow batteries are mainly in the demonstration stage, and the overall market size reaches 6 billion yuan. The output value of lead-acid batteries in the storage area in 2012 reached 5.3 billion yuan, and other batteries were 700 million yuan.
Lead-acid batteries is mature, and the cost is at the lowest in all chemical storage batteries. The main problem is that the life is relatively short, especially when the depth is discharged, and the conventional lead-acid battery life is about a few hundred times.
Industry concentration is expected to improve
The power application market for lead-acid batteries is very large, and the energy storage is also an important direction for development.
The construction of the communication base station will stimulate the needs of lead-acid batteries. In 2012, domestic communication industry has reached 360 billion yuan. With the construction of 4G networks, future investment will continue to grow. The field of communication is one of the main markets of the valve-controlled sealing lead-acid battery. It is mainly used for the backup power supply of the communication base station and the central computer room. The replacement period is 3-5 years, and the total procurement amount is approximately 2% of the investment of telecommunications fixed assets. 3%.
It has a view that the lithium battery in the future electric bicycle field will gradually replace the lead-acid battery. However, due to the high price of lithium batteries, even the lowest price battery is twice as the price of lithium battery, the lithium battery may gradually replace the lead-acid battery in the high-end product field, while high cost performance will determine lead-acid batteries Still mainstream.
At present, there are more than 2,000 domestic lead-acid batteries, including about 10 enterprises with more than 2 billion yuan, more than 260 companies, more than 100 million yuan, and the concentration of the entire industry is very dispersed, far lower than the US, Japan, etc. nation. With the "Notice on Strengthening the Pollution Prevention and Control Work" of the Ministry of Environmental Protection, the introduction of "lead-acid battery industry access conditions" issued by the Ministry of Industry and Information Technology will be eliminated in the next three years. , The manufacturer of lead-acid batteries will be reduced by 2,000 yuan to more than 300, and industry concentration is expected to be improved. Recommend: LiFePO4 Battery Manufacturer Energy storage battery Manufacturer Integrated machine energy storage battery series Manufacturer Lead lithium battery Manufacturer Outdoor Backup Battery Manufacturer Portable outdoor power supply Manufacturer Power battery Manufacturer Powerwall LiFePO4 Battery Manufacturer Battery rack Manufacturers Telecom LiFePO4 Battery Manufacturer Wall mounted battery storage Manufacturer China Lifepo4 Battery
