This solar panel kit is ideal for use on boats and the white anodised frame featured on the 80W solar panel will create a more aesthetically pleasing look against a white background. This 80W solar bundle is supplied complete with 2 x 5m extension cables, which are each made up of 4mm black solar cable with a male MC4 on one end of the length and a female MC4 on the opposite end. This 80W solar panel kit is supplied with: 80W solar panel with white frame White corner brackets Waterproof double hole cable entry 10A 12V waterproof solar charge controller 2 x 5m extension cables Dimensions: Panel:1200*540*30 Controller:145*69*31 Corner Brackets:150*150*65 80W Panel Model: Monocrystalline silicon solar panel 80W Specification: Cell: Monocrystalline silicon solar cells, Grade A 125*125mm No. of cells and connections: 36(4*9) Dimension of module: (mm) 1200*540*30mm Weight: 8kgs Limits Operating temperature: -40 to+85℃ Maximum system voltage: 1000V DC Temperature and Coefficients Nominal Operation Cell Temperature: 48℃±2℃ Current temperature coefficient (%/k): 0.06±0.01 Voltage temperature coefficient (mV/k) : -(78±10) Power temperature coefficient (%/k) : -(0.5±0.05 ) Output Type of output terminal: Junction box Cable LAPP (4.0mm²) Lengths: 750mm (-) and 750mm (+) Diode: 2pcs Diode 10SQ050 Connection: MC4 Characteristics Open circuit voltage: (Voc) 21.6V Optimum operating voltage: (Vmp) 17.6V Short circuit Current (Isc): 4.95A Optimum operating current (Imp): 4.55A Maximum power at STC (Pm): 80Wp Tolerance: -3%~+3% Solar Charge Controller Nominal system voltage 12 / 24VDC* Maximum PV input voltage 50V Nominal charge / discharge current 10A