<p><br />PowerEco 100W poly Solar Panel Kit is the key component to a system when going solar Off –Grid system. It includes 1) 100 watts solar panel 2) charge controller 3) Z-bracket  4) 20ft PV cable </p> <p>The kit allows a permanent installation on the roof of RV or boat.  It would produce 100Wx6Hourx0.75 Effiency= 450Wh or 37AH 12V Battery for single day on average with good sunlight.  100W expansion ASIN:B06XPMKP62  can add in parallel with kit to be 200W 12V system.  </p> <p> </p> <p><strong>Panel Specification.</strong><br />Peak Power (Pmax):100W<br />Peak Circuit Voltage(Voc):22V;<br />Max Power Voltage(Vmp):17.48V<br />Short Circuit Current(Isc):6.14A<br />Max Power Current(Imp):5.71;<br />Power Tolerance Range:±3% <br />Maximum System Voltage DC:1000V <br />Wind resistance:2400pa <br />Weight:20.9lb <br />Dimension:40.2*26.4*1.4 Inch <br />Application Class:Class A <br />Test condition:1000W/m², AM1.5,25℃ </p> <p> </p> <p><strong>Charge Controller Specification:</strong> <br />Voltage: DC 12V/24V <br />Max Solar Panel Power：12V/260W,24V/520W <br />Rated Charge Current: 20A <br />USB output: 5V/2A <br />Operating temperature: -35℃-60℃</p> <p>Overloading and short-circuit protection. <br />short-circuit protection, open-circuit protection, reverse protection, over-load protection<br />Protection from lightning strike<br />Prolong the battery life cycle and keep the load work well</p> <p>suitable for lead acid batteries:OPEN, AGM, GEL, Lithium not for nickel hydride, , ions, or other batteries</p> <p> </p> <p> </p>