{"product_id":"ps412-12v-4ah-rechargeable-sla-agm-backup-battery","title":"PS412 (12V 4Ah) – Rechargeable Sealed Lead Acid (SLA \/ AGM) Backup Battery","description":"\u003ch4\u003eProduct Overview\u003c\/h4\u003e\n\u003cp\u003eThe \u003cb\u003ePS412 (12V 4Ah)\u003c\/b\u003e (Dimensions: \u003cb\u003e\u003cspan class=\"math-inline\"\u003e90 x 70 x 101\/107 mm\u003c\/span\u003e\u003c\/b\u003e \/ \u003cspan class=\"math-inline\"\u003e3.54''  2.76'' x 3.98''\/4.21''\u003c\/span\u003e) is a heavy-duty, rechargeable Sealed Lead Acid (SLA) battery engineered with Absorbent Glass Mat (AGM) technology. Designed for high-reliability standby backup power and cyclic applications, it provides dependable DC energy storage for security control panels, fire alarms, access control systems, UPS battery backups, emergency lighting, and electronic test equipment.\u003c\/p\u003e\n\u003cp\u003eBuilt with a valve-regulated, spill-proof architecture, the PS412 ensures maintenance-free operation and safe mounting in any physical orientation without the risk of acid leakage. Its durable, high-impact ABS plastic casing delivers superior resistance against vibration, heat, and physical shocks, while standard F1 (\u003cspan class=\"math-inline\"\u003e0.187'' \/ 4.75 mm\u003c\/span\u003e) quick-disconnect faston terminal tabs guarantee fast, secure, and low-resistance electrical connections across commercial and residential low-voltage systems.\u003c\/p\u003e\n\u003ch4\u003eKey System Features \u0026amp; Functionality\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAdvanced AGM Technology:\u003c\/b\u003e Utilizes micro-porous glass fiber separators to immobilize the electrolyte, optimizing internal recombination efficiency and lowering self-discharge rates.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMaintenance-Free \u0026amp; Spill-Proof:\u003c\/b\u003e Valve Regulated Lead Acid (VRLA) sealed design eliminates the need for water replenishment and prevents corrosive gas\/acid leaks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMulti-Position Installation:\u003c\/b\u003e Safe to install and operate vertically or on its side without loss of capacity or risk of leakage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eStandard F1 Faston Terminals:\u003c\/b\u003e Outfitted with standard \u003cspan class=\"math-inline\"\u003e4.75 mm\u003c\/span\u003e (\u003cspan class=\"math-inline\"\u003e0.187''\u003c\/span\u003e) F1 quick-connect spade terminals for effortless plug-and-play wiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eLow Self-Discharge Rate:\u003c\/b\u003e High-purity lead-calcium grid alloy ensures extended shelf life and standby readiness during storage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh-Impact Flame-Retardant ABS Enclosure:\u003c\/b\u003e Rugged case protects internal cells against vibrations, drops, and temperature fluctuations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GVS","offers":[{"title":"Default Title","offer_id":50790449250615,"sku":"PS412","price":6.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/7790\/6743\/files\/PS412.png?v=1788189491","url":"https:\/\/shop.gvs-usa.com\/products\/ps412-12v-4ah-rechargeable-sla-agm-backup-battery","provider":"gvsusa","version":"1.0","type":"link"}