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Sep 21, 2026Why Do Battery Cells from the Same Batch Have Different Capacity and Internal...A common issue encountered during battery cell production and testing is this: Why do cells produced from the same batch of materials, on the same production line, and using the sa -
Sep 17, 2026How Do Electrode Burrs Affect Lithium-Ion Battery Performance and Safety?During the manufacturing of lithium-ion battery electrodes, burrs represent a seemingly minor yet critical hazard that determines battery performance and safety. This article exami -
Sep 10, 2026What Is Battery Formation?A Complete Guide to the Lithium-Ion Battery Formation Process I. What is Formation? Lithium-ion battery formation is a critical step in the post-assembly stage, occurring after the -
Sep 02, 2026How Does a BMS Work?--Battery Management System Functions, Working Principle and Architecture In the era of lead-acid batteries, the need for sophisticated management was minimal; these batteries were -
Aug 27, 2026Battery Paper Pasting Machine: How It Works in Battery Pack AssemblyIn cylindrical lithium battery pack manufacturing, insulation protection is an important step before cells are connected and assembled into a battery pack. A Battery Paper Pasting -
Aug 20, 2026Manual vs. Automatic Battery Pack Assembly LineWhich Is Right for Your Business? Choosing the right battery pack assembly line is an important decision for lithium battery manufacturers, battery pack assemblers, and companies e -
Aug 12, 2026Why Are Voltage and IR Important for Battery Cell Sorting?Battery cells may look identical, but their electrical characteristics can vary even when they come from the same production batch. Small differences in voltage, internal resistanc -
Aug 06, 2026How Does a Wire Bonder Machine Work?A Complete Guide to Ultrasonic Aluminum Wire Bonding In today's lithium battery manufacturing industry, reliable electrical connections are essential for ensuring battery safet -
Jul 27, 2026How to Choose a Battery Sorting Machine for the Battery Recycling IndustryIntroduction Driven by the rapid growth of the new energy vehicle, energy storage, and 3C consumer electronics sectors, the volume of retired lithium batteries is surging. With cou -
Jul 20, 2026Understanding BMS Test Systems: A Comprehensive GuideAs battery technology sees widespread application in electric vehicles, energy storage systems, and consumer electronics, the Battery Management System (BMS)-acting as the "br -
Jul 15, 2026Why Do Pouch Battery Tabs Crack?The tabs of a pouch battery cell may seem like just conductive leads, but they are actually one of the weakest links in the overall cell's reliability. Tab cracking can lead to -
Jul 09, 2026Why Do Pouch Cells Swell?There are many reasons why pouch-type lithium-ion batteries swell. Based on experimental R&D experience, the causes of swelling can be categorized into three types: first, an i
