Amorphous solar panel converts daylight directly into 12V electricity. Suitable for maintaining charge in a wide range of batteries and power packs. Ideal for batteries stored in boats and caravans and for batteries in vehicles in long-term storage. IP44 Rating (non-waterproof). For use behind car windscreen or other protection. Supplied with suction pad fixings, battery clips and vehicle accessory socket plug (only suitable for vehicles with "permanent live" accessory socket).
Q. Does this need any form of control interface between the panel and the battery to stop overcgarging or monitor charge?
Thanks
A. Hi Andrew, thank you for your question. Sealey's manual does not suggest any interface, just straight connection to either the battery direct or via the cigarette socket.