Sungold Solar Hi-Power Series Passes IEC 63163 Test
Sungold Solar achieves another milestone as its Hi-Power Series aces the IEC 63163 test. Its high-power portable solar panels are made of ETFE material and feature a waterproof IP67 rating. Shenzen, China – Sungold Solar, a leading solar panel manufacturer with 15 years of experience in the solar industry, is proud to announce that its Hi-Power […]
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