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Battery technology plays a vital role in modern life, especially in portable devices, electric vehicles, and renewable energy storage systems. Despite significant advancements in battery technology, the memory effect remains a concern.

In the early days of telecommunication server rooms, a common approach was to rectify the 220V AC power supply, charging a 48V battery​ set, which would then directly power the exchange switches.

The number of lithium-ion batteries exported in January-October 2024 was 3.198 billion units, an increase of 5.6% year-on-year (346 million units in October, a rise of 13.9% YoY)

The recent rise of sodium batteries is mainly due to the surge in lithium battery prices around 2022, which led to the emergence of sodium batteries in 2023. Even in early 2024, their supporting models were launched one after another, and there were constant news of tens of billions of yuan of sodium battery capacity construction

As a new type of battery "manganese beast", lithium manganese iron phosphate originates from the "gene mutation" of lithium iron phosphate. It not only has a higher voltage platform, higher energy density, and better low-temperature performance,

Recently, the solid-state battery sector has been hot , and the stock prices of many A-share "solid-state" listed companies have soared, attracting widespread attention from the market.

In order to further improve the comprehensive performance of batteries, many battery giants are increasing their investment in lithium replenishers. According to the announcement of the State Intellectual Property Office, in April this year, CATL obtained an international patent application entitled "Positive electrode lithium replenishment material and preparation method,

Entering the third quarter, the activity of domestic large-scale energy storage bidding has increased significantly, and the demand for larger-scale energy storage bidding is accelerating. With the continuous expansion of energy storage installed capacity and the gradual maturity of the energy storage industry, the owners of large-scale energy storage bidding have increased their requirements for battery cell capacity and the qualifications of bidding companies.

As a powerful tool to break through the shackles of battery energy density, the industrialization process of silicon-based negative electrode materials is accelerating.

According to the data from the China Automobile Association, the domestic sales volume of new energy vehicles in China from January to August this year reached 6.219 million, a year-on-year increase of 33.8%.

According to the report released by China Chemical and Physical Power Supply Industrial Association, since 2022, China's lithium-ion battery product export structure has been changing, and the number of consumer goods lithium-ion batteries has been decreasing while the number of lithium-ion batteries for power and energy storage keeps growing rapidly.