Detailed information of 160w monocrystalline silicon solar photovoltaic charger module: Overview Quick Details Place of origin: Guangdong, China Brand Name: Zonergy Model Number: SP160M-32 Cell size: 182mm x 182mm Type: PERC Panel dimensions: 1040 * 760 * 30mm Panel efficiency: 20.20% Certificate: CE TUV Warranty: 10 YEARS Cell type: MONO (182 mm) Cell orientation: 32 pieces (4x8) Weights: 8.30Kg / Pcs Structure: 3.2mm High Permeability Coated Wire cross section size: 2.5mm�?�², (+) 700mm / (-) 700mm Frame Material: Anodized Aluminum Alloy Junction box: 2 * IP67 bypass diode Connector: original MC4 / compatible MC4 Mechanical load: front 5400PA / rear 2400PA Application: Commercial