Mass-scale reuse pilot project finds 15% of second-life solar modules fail to meet safety requirements - pv magazine Global

Researchers in Australia identified two scalable routes for electrical safety qualification of second-life PV modules: silicone backsheet repair and faster parallel wet-leakage testing. A Queensland pilot found that 15% of 2,200 reuse-ready modules failed the wet-leakage test, highlighting the need for dedicated safety screening while modified testing could reduce costs and processing time.

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