12v charging aluminium framed monocrystalline waterproof solar panel with an output of 8 Watts,ideal for use with caravans, boats, cars etc,supplied diode protected with approx 5 metres of bare ended cabling,these weigh approx 1.1kg and their dimensions are 300mm x 300mm x18mm,suitable for all 12v charging requirements,8 watt panels are capable of putting up to around 3.5 amps back into your battery per day,these are a nice robust 36 cell solar panel and are great for year round solar charging,mounting holes are predrilled in the frame for easy installation if required, price includes vat and uk delivery.