{"product_id":"apc-smart-ups-modular-ultra-external-battery-pack-4-hot-swappable-li-ion-battery-modules","title":"APC Smart-UPS Modular Ultra External Battery Pack — 4 Hot-Swappable Li-Ion Battery Modules","description":"\u003ch2\u003eAPC Smart-UPS Modular Ultra External Battery Pack — Lithium-Ion Extended Runtime\u003c\/h2\u003e\n\u003cp\u003eThe SRYLRMXBP is an external battery cabinet for APC Smart-UPS Modular Ultra (SRYL) systems. It contains 4 hot-swappable lithium-ion battery modules — each individually replaceable, each individually monitored — providing scalable runtime extension to the host UPS.\u003c\/p\u003e\n\n\u003ch3\u003eModular Lithium-Ion Architecture\u003c\/h3\u003e\n\u003cp\u003eUnlike traditional UPS battery cabinets that require taking the system offline for battery swaps, the SRYL battery architecture is fully hot-swappable. Add modules to extend runtime, replace individual modules at end of service life, or scale battery capacity to match changing load requirements — all without interrupting the connected equipment.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Hot-Swappable Lithium-Ion Modules:\u003c\/strong\u003e Individual module replacement without system downtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Year Service Life:\u003c\/strong\u003e Li-ion chemistry significantly outlasts traditional lead-acid VRLA batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePer-Module Health Monitoring:\u003c\/strong\u003e Each module reports state-of-charge and state-of-health independently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Maintenance Overhead:\u003c\/strong\u003e No periodic load tests, no full-cabinet replacements every 3-5 years.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRuntime Planning\u003c\/h3\u003e\n\u003cp\u003eExternal battery packs can be combined with the SRYL's internal modules and additional packs to reach specific runtime targets. Questyme builds the right configuration for your load and runtime requirements. \u003ca href=\"\/contact-us\/\"\u003eContact our team\u003c\/a\u003e for runtime modeling.\u003c\/p\u003e","brand":"APC","offers":[{"title":"Default Title","offer_id":44388611063896,"sku":"SRYLRMXBP","price":9879.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/7845\/4872\/files\/SRYLRMXBP-A.jpg?v=1784202909","url":"https:\/\/questyme.com\/products\/apc-smart-ups-modular-ultra-external-battery-pack-4-hot-swappable-li-ion-battery-modules","provider":"Questyme","version":"1.0","type":"link"}