20w solar panel for gate access

{"cid":"91148076","title":"24V Solar Panel System with 20W Solar Panel and Two 12V 9Ah Batteries for 8-10 Hours Work Time","imgUrl":"https:\/\/img.chinax.com\/nimg\/ce\/57\/8830c456c51bf2c2f6b55bdd59ec-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SINOMATIC","Model Number":"BTY9A\/BTY12A","Minimum Order Quantity":"10 pcs","Delivery Time":"5~7 working days for sample; Bulk order depends","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Supply Ability":"10,000 pcs per month","Packaging Details":"Carton","Usage":"Compatible with all DC gate opener systems","Work time":"8~10 hours","Solar Power (W)":"20W(40W,60W,80W are optional)","Battery type":"Lead acid rechargeable battery","Weight":"12.5kg","Packing size":"42*25*48.5cm"}}

{"cid":"91199448","title":"2 Batteries 400KG Solar Powered Single Swing Gate Opener","imgUrl":"https:\/\/img.chinax.com\/nimg\/21\/ad\/f4caa125cc8fdc0e8a46834f27f1-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SONGRUI","Model Number":"SW400DC","Minimum Order Quantity":"50 SETS","Delivery Time":"5-8 WORK DAYS","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T","Power Supply":"AC 220V\/50Hz; AC 110V\/60Hz","Motor Power":"DC24V\/60","Max. Gate Weight":"400KG","Max. Gate Length":"3.0 m \/ Leaf","Limit Switch":"Magnetic limit switch","Decoding \/ Frequency":"Rolling code \/ 433.92MHz"}}

{"cid":"91093571","title":"LED Light Solar Lamp LED Solar Street Light Garden Lighting IP66 Waterproof Outdoor 20W-120W Smart For Walkway","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/86\/7ceffd6ce59436429ab61d4be263-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"MF","Model Number":"MF Solar Pigeon 3","Minimum Order Quantity":"100PCS","Delivery Time":"Depends on orders","Certification":"CE, RoHS,SAA","Place of Origin":"China","Payment Terms":"T\/T, Western Union, L\/C, Paypal","Supply Ability":"5,000pcs\/Month","Packaging Details":"16.5*15*22cm\/1pcs, G.W: 1.2Kg","Warranty":"5 Years Warranty for LED\/2 Years Warranty for Battery","material":"ADC12 Aluminum+Al6063+PC","Power supply":"Solar","Power":"20W\/30W\/40W\/50W\/60W\/80W\/100W\/120W","Battery":"LiFePO4 Battery 32700","IP Rate":"IP66","LED Chip":"Osram LEDs","Lens Beam":"Type II\/Type III\/Type IV\/Type V","Lumen Efficiency":"210lm\/W","PV Power":"18V-36V,40W-110W","Function":"Red Light as Indication at Night","Angle":"PV & Lamp Angle Adjustble","Charging":"6h","Discharging":"10h,5h Rainy&Cloudy Day"}}