Connection cable 12AWG pure copper cable, 60 cm long Easy to use: plug and play for solar battery pack. Universal for all solar panel sets with photovoltaic connection for use with portable solar generator and UPS battery backup。 connection solar plug to Anderson cable, rated current 30 A, supports solar panel 1000 W, perfect solar extension cable compatible with Jackery Explorer 1000 and Ecoflow Delta Pro, perfect for charging portable solar generator power supply Note: The socket plug is positive, the marking "+/-" on the solar plug is used to distinguish whether the plug is male or female, not for positive and negative polarity. The red wire is positive (+) and the black wire is negative (-) Quality assurance
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