由 allen | 1 月 15, 2026 | Laser Welding Machine
Building a high-performance 18650 battery pack feels like a superpower—until your spot welder fails you. We’ve all been there: the frustrating ‘cold welds’ that pop off at the slightest touch, the annoying circuit breaker trips that plunge your workshop...
由 allen | 1 月 9, 2026 | Laser Welding Machine
Even a tiny bit of heat in the wrong place can turn a perfectly good lithium-ion cell into a ticking time bomb. Traditional welding methods often overheat separators, damage foils, or create hidden defects that only appear months later. Laser welding flips the...
由 allen | 1 月 9, 2026 | Laser Welding Machine
Choosing the right automatic welding machine for battery manufacturing can feel like finding the perfect piece in a complex puzzle. It’s not just about the latest technology; it’s about matching your unique needs, budget, and long-term goals. In this guide, we’ll dive...
由 allen | 1 月 8, 2026 | Laser Welding Machine
In lithium-ion battery manufacturing, welding may seem like a minor process, but it directly affects battery safety, consistency, and service life. This battery welding comparsion focuses on the two most widely used technologies today—spot welding and laser...
由 allen | 1 月 7, 2026 | Laser Welding Machine
For prismatic battery cells—the backbone of most electric vehicles—every weld counts. These high-density packs must survive thousands of charge cycles, extreme temperatures, and constant vibration. Thin aluminum and copper tabs are easily damaged, but modern laser...
由 allen | 12 月 31, 2025 | Laser Welding Machine
EV battery safety and performance often come down to welds no wider than a human hair. From tabs and busbars to full module assembly, laser welding quietly determines energy efficiency, thermal stability, and long-term reliability. One weak weld can mean power loss—or...
