APC SRYLRMXBP – Smart-UPS Modular Ultra External Battery Pack
Overview :
The APC SRYLRMXBP is a rack-mount external battery chassis designed to expand the runtime of Smart-UPS Modular Ultra systems. It is intended for data centers or branch sites that require scalable, high-density lithium-ion backup power. The unit comes pre-populated with four genuine APC SRYLBM lithium-ion battery modules, enabling extended runtime without needing to replace modules individually. You can link this pack to compatible Smart-UPS Modular Ultra UPS frames to provide additional runtime during utility power outages. Because the chassis is dedicated to battery modules, it does not supply AC power — its sole role is to provide energy storage. This modular design supports flexible deployment and capacity growth, and integrates with APC’s battery management system to report status through the UPS’s intelligence card or monitoring software. Its form factor is optimized for standard racks, making it suitable for enterprise infrastructure, edge sites, or critical systems requiring reliable power hold-up.
Key Features :
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Rack-mount external frame holds 4 Li-Ion modules
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Includes four genuine SRYLBM li-ion battery packs
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Compatible with all Smart-UPS Modular Ultra models
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Scalable runtime via additional battery chassis
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5-year standard repair/replace warranty


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