Preliminary data shows that China’s shipment volume of large cylindrical batteries in 2022 was close to 160 million units. In the first half of 2023, this number had already reached about 110 million units. These batteries are widely used in key market segments such as lead-acid battery replacement, portable energy storage devices, household energy storage systems, low-speed electric vehicles, smart homes, and robotics, among other fields.
The future development trend of large cylindrical batteries is the 4680 type battery. Eway Li-Nergy recently stated during a research survey that major global automakers are highly interested in large cylindrical batteries, and the consensus is that the 46 series large cylindrical batteries will become one of the mainstream power batteries in the future. However, wid
