{"product_id":"sigma-rbc61-battery-pack-for-apc-br1350ms-tw-ups","title":"APC BR1350MS-TW UPS Backup Battery – Compatible Replacement","description":"\u003cp\u003e\u003cstrong\u003eAPC BR1350MS-TW UPS backup battery compatible replacement.\u003c\/strong\u003e This Sigma SG-RBC161 AGM sealed lead-acid assembly is rated 24V 8Ah. One assembled replacement pack containing two 12V 8Ah batteries.\u003c\/p\u003e\u003cp\u003eFor APC BR1350MS-TW, the supplier lists cartridge reference \u003cstrong\u003eAPCRBC161\u003c\/strong\u003e. Match that reference, the complete assembly dimensions, connector and polarity to your existing battery and UPS manual before ordering. This is an aftermarket Sigma replacement, not an original APC battery.\u003c\/p\u003e\u003ch2\u003eCartridge specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSigma part reference\u003c\/th\u003e\n\u003ctd\u003eSG-RBC161\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReplacement cartridge reference\u003c\/th\u003e\n\u003ctd\u003eAPCRBC161\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAssembly voltage\u003c\/th\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAssembly capacity\u003c\/th\u003e\n\u003ctd\u003e8Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eRechargeable sealed lead-acid (SLA), AGM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePackage contents\u003c\/th\u003e\n\u003ctd\u003eOne assembled replacement pack containing two 12V 8Ah batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSupplier-listed dimensions\u003c\/th\u003e\n\u003ctd\u003e11.9 × 2.6 × 4.29 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCheck the cartridge, connector and UPS model\u003c\/h2\u003e\u003cp\u003eA battery voltage or shared base cell alone does not establish cartridge compatibility. Compare the complete assembly, cable routing, connector keying, polarity and mounting arrangement. Follow the UPS manufacturer’s replacement procedure; do not assume that replacement while powered is permitted.\u003c\/p\u003e\u003ch2\u003eBattery documents\u003c\/h2\u003e\u003cp\u003eThese documents describe the individual batteries inside the assembly.\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.rocketdistributing.com\/cdn\/shop\/files\/rocket-sg1280t2-12v-8ah-sla-battery-with-t2-terminals-7e9cb68e.pdf\"\u003eInternal SG1280T2 battery specification (not the assembled cartridge dimensions) (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eRelated cartridge and ordering help\u003c\/h2\u003e\u003cp\u003eSearching by cartridge number? See the \u003ca href=\"\/products\/sigma-rbc61-battery-pack-for-apc-br1350ms-ups\"\u003eSG-RBC161 replacement cartridge specifications\u003c\/a\u003e for this assembly.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/sigma-batteries\/sigma-brand-apc+sigma-application-ups#sigma-results\"\u003eBrowse APC UPS replacement batteries\u003c\/a\u003e or \u003ca href=\"\/collections\/sigma-batteries\/sigma-application-ups#sigma-results\"\u003eview other UPS battery sets\u003c\/a\u003e. For matching help or volume pricing, email \u003ca href=\"mailto:Sales@RocketDistributing.com\"\u003eSales@RocketDistributing.com\u003c\/a\u003e with your UPS model, cartridge reference, photos of the connector, quantity and delivery location.\u003c\/p\u003e\u003cp\u003eAPC is a trademark of Schneider Electric. This listing is for a compatible Sigma replacement, not an original APC battery.\u003c\/p\u003e","brand":"Sigma Power Systems","offers":[{"title":"Default Title","offer_id":54547775357246,"sku":"(SG-RBC161_1_SB1004)","price":89.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1525\/9100\/files\/IMG_8186_1024x1024_b941b9c5-af74-4738-958b-b8c5d927fb63.jpg?v=1791079194","url":"https:\/\/www.rocketdistributing.com\/products\/sigma-rbc61-battery-pack-for-apc-br1350ms-tw-ups","provider":"RocketDistributing.com","version":"1.0","type":"link"}