MC4 leads for easy plug and play use! Product Name: 100W Sunpower Solar Panel Tolerance: +/-5% SLA Battery Voltage: 12V Type of solar cell: Monocrystalline Open Circuit Voltage(Voc): 21V Short circuit current (Isc): 6A Maximum ystem voltage: 20V Temperate coefficient of Isc: (010+/- 0.01) %/C Temperate coefficient of Voc: - (0.38 +/-0.01) %/C Temperate coefficient of power Voc: -0.47%/C Temperature range: -40 Cto +80 C. 1x 100W Solar Panel 1x Crocodile clip 1x Car charger. International buyers please note: a.The item "100W 12V Flexible Sunpower Solar Panel Battery Charger For Car RV Marine Boat" is in sale since Tuesday, April 3, 2018. This item is in the category "Electronics\Solar\Solar Panels". The seller is "ellieshang" and is located in HK. This item can be shipped worldwide.