Sequence Link: The positive (+) wire of one PV module is joined to a different module’s detrimental (–) wire in the sequence link. The voltage match With all the battery lender is enhanced with this type of wiring. Thanked 441 Occasions in 218 Posts Solar Companies Has any person ever https://stephenmpnnl.thezenweb.com/how-solar-smart-inverter-can-save-you-time-stress-and-money-73754330