{"product_id":"ring-5w-12v-solar-car-battery-charger-2026407237","title":"Ring 5W 12V Solar Car Battery Charger","description":"\u003cp\u003eClassic car tucked away for winter, caravan parked between trips. This solar-powered maintainer keeps your 12V battery topped up while the vehicle's unused, so you avoid a flat battery when needed. Works with standard and stop-start batteries across cars, motorcycles, caravans and seasonal vehicles. The solar panel charges in overcast conditions and is water resistant, so you can leave it on the dashboard or bonnet. Includes battery clips and a DC power plug for flexible connection. Reverse polarity protection prevents damage if connections are reversed.\u003c\/p\u003e\u003cp\u003eThe monocrystalline solar cells deliver efficient charging without needing mains power. Fits most 12V vehicles including those with stop-start systems. Works even on cloudy days to maintain battery health during storage. Supplied with both connection options for flexible installation. Ideal for keeping seasonal vehicles ready to go when you need them.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSuitable for 12V batteries\u003c\/li\u003e\n\u003cli\u003eSuitable for stop\/start batteries\u003c\/li\u003e\n\u003cli\u003eSize: H21.9, W23.5, D2.1cm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.81kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Argos","offers":[{"title":"Default Title","offer_id":48342283419886,"sku":"STO-ITEM-2026-407237","price":41.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/6798141_R_Z001A.jpg?v=1784342040","url":"https:\/\/mcgrocer.com\/products\/ring-5w-12v-solar-car-battery-charger-2026407237","provider":"McGrocer","version":"1.0","type":"link"}