Self-discharge methods of lithium batteries: static and dynamic! Lithium-ion battery self-discharge measurement methods are mainly divided into two kinds: 1) static measurement method, the self-discharge rate is obtained by standing the battery for a long time; 2) dynamic measurement method, the battery is realized in the dynamic process through parameter identification. Static measurementAt present, the…
The sodium-ion battery (NIB or SIB) is a type of rechargeable battery that uses sodium ions (Na+) as its charge carriers. In some cases, its working principle and cell construction are similar to those of lithium-ion battery (LIB) types, but it replaces lithium with sodium as the cathode material, which belongs to the same group…
Li2CO3 futures fell near to 200,000 RMB/Ton recently. Recently, the price of lithium battery materials has changed from a high price situation, and the prices of key lithium battery materials, including Li2CO3, LiPF6, LFP, and NCM, have fallen. Previously, due to the game between the upstream and downstream of the industrial chain, the price of…
2023 The 8th World Battery Industry ExpoAnd Asia Pacific Battery Exhibition / Asia Pacific Energy Storage Exhibition From August 8th to 10th, 2023, the 8th WBE2023 World Battery Industry Expo and Asia Pacific Battery Exhibition/Asia Pacific Energy Storage Exhibition (“WBE2023”) will be proudly opened in Area A of the Guangzhou Canton Fair Complex. The scope…
