from chemistry to pack
In previous articles we’ve highlighted the benefits of aluminium cell housings for 4680 battery cells like improved thermal management and gravimetric energy density and explored the structural performance of 4680 cans made from Speira ION Cell 3-CB and Speira ION Cell 3-CS1,2,3. It has been shown that high strength aluminium grades like Speira ION Cell … Read more
Cylindrical cells are commonly joined using several methods, each with distinct advantages and disadvantages depending on the application. Here are the most popular methods: Spot Welding Description: Spot welding uses a controlled electrical current to create localized heat, fusing a nickel strip to the positive and negative terminals of the cells. World Electr. Veh. J. 2018, 9(2), … Read more
Author: David G. Kilburn & Nigel Taylor As I posted the other day, there are a lot of “boring” battery topics that often get overlooked and producing the battery housing (sometimes referred to as battery tray or box) is no exception! To house a battery you need a high quality, leak proof container that can … Read more
In this article, we will look at the Battery Module Production. There are 7 Steps for Battery Module Production.