Zero thermal damage

Soldering temperature < 150°C to avoid cell cracks and performance degradation caused by high temperatures

No flux

No chemical agents are needed, avoiding PID degradation caused by flux residue

Strong material compatibility

It can weld a variety of materials including tin-plated copper strip, aluminum strip, and composite ribbon

Ultimate heat conduction

Direct metallurgical bonding between metals results in extremely low thermal resistance and extremely high thermal conductivity

Protective coating

Low-temperature processes avoid damaging the selective absorbent coating on the surface of the absorber plate

Dissimilar metal welding

It is especially skilled at connecting different metals, achieving the optimal combination of "aluminum plates and copper tubes."