Solving the core problems of users is the premise of full electrification. Around this core, the three major power battery solutions has been launched by CATL. Innovation is the core competitiveness of CATL leading the TWh era. At the 2022 power battery conference, CATL has introduced to the market for the phased application results of…
The principle of lithium battery production and manufacturing process is not complicated, but the main process control points of lithium battery manufacturing technology are not so simple。 Cathode electrode ingredients: The cathode electrode is composed of active material, conductive agent and binder. First, drying: confirm and bake Generally, the conductive agent…
Lithium battery defects are broken one by one, new double-layer solid-state batteries target EV, energy storage and other markets It is reported that US battery start-up Ion Storage System is currently building a production facility for its unique “double-layer solid-state battery” and plans to achieve an annual output of 10 MWh by the end of…
At present, silicon anodes or silicon-carbon anode materials with high silicon content have the advantage of larger gram capacity, which is theoretically several or 10 times higher than that of existing graphite anodes. Increasing energy density Therefore, using silicon as the anode can greatly increase the energy density of lithium-ion batteries. Silicon is an…
The global portable battery energy storage power market is expected to exceed $14 billion in 2026 In 2021, the overall global shipment of lithium-ion batteries for energy storage will be 66.3GWh. By 2030, the demand for lithium-ion batteries in the global energy storage field will be close to 1TWh. The compound growth rate of lithium-ion…
Power battery demand promotes the development of manganese-based lithium battery materials. The development of any lithium battery technology is inseparable from the core points of energy density and production cost. The energy density of lithium iron manganese phosphate is higher than that of lithium iron phosphate Lifepo4, but the cost of the two is similar.…