This 20W monocrystalline solar panel provides a stable power supply for charging 12V batteries and running small off-grid systems in caravans, boats, motorhomes and garden setups. With an operating voltage of 20.0V, it supports efficient charging for 12V battery systems and everyday outdoor power use. The slim 25mm frame and compact 330 x 365 x 25 mm body make it straightforward to mount on flat surfaces where space is limited, while the integrated blocking diode helps prevent reverse current from the battery back to the panel in low light or overnight.

Built with monocrystalline PERC cells, the panel weighs approximately 1.5 kg and is supplied with a 1000 mm cable for connection to a charge controller or battery system. For best results, fit it on a clean, flat surface that receives direct sunlight for most of the day, and keep the glass free from dust, leaves and dirt. Wipe the surface with a soft damp cloth and check the cable and connections regularly for wear. Suitable for caravans, boats, motorhomes, gardens and small 12V power systems.

Something not quite right? You have 21 days from the day you receive it, to send something back. When you purchase Debenhams Deliver+, you will have an extra 14 days on top of our standard 21-day window to initate a return.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

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