{"product_id":"ps-445-agm-battery-4v-4-5ah","title":"PS-445 AGM Battery 4V 4.5Ah","description":"\u003ch2\u003ePS-445 AGM Battery 4V 4.5Ah — Compact Sealed Standby Power for Small Electronics \u0026amp; Emergency Systems\u003c\/h2\u003e\u003cp\u003eThe Power-Sonic PS-445 is a compact 4V 4.5Ah AGM (Absorbed Glass Mat) sealed lead-acid battery designed for small standby and cyclic applications where a 4V power source is required. Its ultra-compact form factor and sealed, valve-regulated construction make it ideal for emergency lighting cells, small UPS units, medical devices, and specialty electronic equipment.\u003c\/p\u003e\u003cp\u003eCompletely maintenance-free and spill-proof, the PS-445 can be installed in any orientation and operates safely in enclosed environments. Backed by a 12-month warranty and built to Power-Sonic's globally recognized quality standards.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4V \/ 4.5Ah (20h rate)\u003c\/strong\u003e — compact 4V capacity for specialty standby and cyclic applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-compact form factor\u003c\/strong\u003e — only 635g, fits tight spaces in small electronics and emergency systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAGM sealed construction\u003c\/strong\u003e — maintenance-free, spill-proof, mountable in any orientation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve-regulated (VRLA)\u003c\/strong\u003e — safe for indoor use in enclosed and sensitive environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower-Sonic quality\u003c\/strong\u003e — globally trusted brand for standby and cyclic AGM batteries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-month warranty\u003c\/strong\u003e — backed by Power-Sonic\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVoltage: 4V\u003c\/li\u003e\n\u003cli\u003eCapacity: 4.5Ah (20h rate)\u003c\/li\u003e\n\u003cli\u003eChemistry: AGM (Pb) — Sealed Lead Acid\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.89\" x 2.09\" x 3.86\" (48 x 53 x 98 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.635 kg\u003c\/li\u003e\n\u003cli\u003ePart\/Model Number: PS-445\u003c\/li\u003e\n\u003cli\u003eBrand: Power-Sonic\u003c\/li\u003e\n\u003cli\u003eWarranty: 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEmergency and exit lighting battery cells\u003c\/li\u003e\n\u003cli\u003eSmall UPS and backup power systems\u003c\/li\u003e\n\u003cli\u003eMedical and portable electronic devices\u003c\/li\u003e\n\u003cli\u003eSecurity and alarm systems requiring 4V cells\u003c\/li\u003e\n\u003cli\u003eSpecialty electronics and instrumentation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eShips from Thunder Battery — Canada's trusted energy storage dealer.\u003c\/strong\u003e\u003c\/p\u003e","brand":"TCED","offers":[{"title":"Default Title","offer_id":49299310084339,"sku":"10-121-10094","price":44.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1581\/3505\/files\/1012110094.jpg?v=1782445767","url":"https:\/\/www.lakeheadink.ca\/products\/ps-445-agm-battery-4v-4-5ah","provider":"Lakehead Inkjet \u0026 Toner","version":"1.0","type":"link"}