Abstract:
A welding strip for solar battery includes a first strip segment (1) including an arc section (2), wherein the number of the arc section (2) is n, the difference between an arc length of the arc section (2) and a chord length of the arc section (2) is △L, 0.4mm ≤ n⋅△L ≤ 1.0mm, and n is an integer.
Abstract:
A welding strip for solar battery and a solar battery assembly are provided. A welding strip for solar battery includes a first strip segment (1) defining a first surface (13) and a second surface (14) opposed to each other in a width direction of the first strip segment (1), wherein the first strip segment (1) includes an arc section (11) and a connection section (12) connected to the arc section (11) in a length direction of the first strip segment (1), and at least one notch (15) is formed in at least one of the first and second surf aces (13, 14).