Raycus Small Fiber Core Series Lasers have a wall-plug efficiency of more than 40%. Meanwhile, the introduction of optimized second gener-ation fiber transmission system brings brighter beam, more stable beam quality and stronger anti-reflection ability.In EV battery welding, the welding of high-reflection materials, such as aluminum and copper, with Raycus Small Fiber Core Series Lasers could see more stable coupling ability, stronger penetration ability and bigger depth of fusion, bigger depth-to-width ratio, smaller welding deformation, and suppression of the formation of brittle intermetallic compound. As a result, they are suitable for precision welding of dissimilar materials.
