{"product_id":"simplex-2081-9296-ps-12550-u-battery-12v-50ah","title":"Simplex 2081-9296 Sealed Lead-Acid System Battery, 12V 50Ah at 20-Hour Rate","description":"\u003cp\u003e\u003cstrong\u003eSimplex 2081-9296\u003c\/strong\u003e — 12 V sealed lead-acid system battery rated 50 Ah at the 20-hour discharge rate.\u003c\/p\u003e\u003cp\u003eSimplex panels take their secondary supply from two 12 V batteries wired in series for 24 V, and at 50 Ah this is one of the larger sizes. Lead-calcium grids and immobilised electrolyte give rated capacity on the first cycle, and at 41.8 lb it normally lives in an external cabinet.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNominal 12 V; 50 Ah at the 20-hour rate, the only rate Simplex publishes\u003c\/li\u003e\n\u003cli\u003e9 in. W × 5-1\/2 in. D × 8 7\/8 in. over terminals; 41.8 lb (19 kg)\u003c\/li\u003e\n\u003cli\u003eDual-seal polystyrene cover, UL 924 recognized pressure relief valves\u003c\/li\u003e\n\u003cli\u003eTypical 100 to 150 cycles; preferred charge temperature 60 °F to 90 °F\u003c\/li\u003e\n\u003cli\u003eListed for 4100ES and 4100U two- and three-bay cabinets; external cabinet required on 4100 and 4120\u003c\/li\u003e\n\u003cli\u003eExternal cabinets 2081-9281 and 2081-9282 without charger, 4081-9301, 4081-9302, 4081-9306 and 4081-9308 with\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e2081-9287 is 25 Ah, and the two 33 Ah parts are not interchangeable in a cabinet: 2081-9276 is the square case for new work, 2081-9271 the rectangular service case. Above this, 2081-9279 is 110 Ah and cannot go in a panel at all.\u003c\/p\u003e","brand":"Simplex","offers":[{"title":"Default Title","offer_id":43132788343008,"sku":"2081-9296","price":136.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/7186\/5312\/products\/simplex-batteries-default-title-simplex-2081-9296-ps-12550-u-battery-12v-50ah-31897021579488.jpg?v=1763279283","url":"https:\/\/thefirealarmsupplier.com\/products\/simplex-2081-9296-ps-12550-u-battery-12v-50ah","provider":"The Fire Alarm Supplier","version":"1.0","type":"link"}