宁德时代：9月初公司钠新电池已通过新国标认证，成为全球首款通过新国标认证的钠离子电池

Core Viewpoint - The company has made significant progress in the development of sodium-ion batteries, highlighting their advantages over lithium-ion batteries in terms of low-temperature performance, carbon footprint, and safety [1] Group 1: Sodium-Ion Battery Development - The energy density of sodium-ion batteries is slightly lower than that of lithium-ion batteries, but they offer better low-temperature performance, carbon footprint, and safety [1] - The company released a new sodium-ion battery in April, which has excellent low-temperature energy retention and safety performance [1] - In early September, the company's sodium-ion battery received certification under the new national standard, becoming the first sodium-ion battery globally to achieve this certification [1] Group 2: Customer Development and Implementation - The company is currently advancing the development and implementation of its sodium-ion battery for passenger vehicles in collaboration with customers, and the progress is reported to be smooth [1]