150w-175w poly solar panel

Poly:5BB or 4BB size :1480*680*40mm 150 watt:. open circuit voltage:21volt short current amper: 8.6Amp voltage at Pmax:18v amper at Pmax:8.0A max system volt 1000volt . packing:2pcs/carton weight:15.5kg/pcs 40# High Cube Dry Container :1620pcs 2pcs/carton; Quantity is the life of the product test: More than 200 internal test items Waranty:25/30 Annual linear power guarantee reliability Third party testing Provide third-party inspection certificate for all products Quality control begins with product concept Reliable product performance Photovoltaic power plants are a sustainable investment for decades. Boyang Solar provides industry-leading 25 or 30-year linear guarantees to ensure that PV power plants are maintained throughout the product lifecycle.