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  6. Item#: 2FT-0001-009D2

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    APC SRTL50RMBP1ULI Smart-UPS Ultra Lithium-Ion Battery Pack 1U

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    • Manufacturer: APC
    • Manufacturer Part Number: SRTL50RMBP1ULI
    • UPC: 731304414377
    This item is covered under the Manufacturer Only Return Policy.
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    • APC Smart-UPS Ultra Lithium-ion 1U External Battery Pack for extended runtime on Smart-UPS Ultra 2KVA and 3KVA systems. Up to 5 external batteries can be connected.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 3 years
    • Limited Warranty period (labor): 3 years
    • Read full details

    Return Policies

    Manufacturer Contact Info

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    The APC SRTL50RMBP1ULI is a 1U external lithium-ion battery pack for compatible APC Smart-UPS Ultra 2 kVA and 3 kVA systems, suited to rack installations that need extended backup runtime.

    Recommended For

    • Operators of compatible APC Smart-UPS Ultra SRTL2K2 or SRTL3K systems who need longer battery runtime for servers, network equipment, or other critical rack loads during outages.
    • IT teams that need to extend runtime in stages: Schneider Electric says up to five external battery packs can be combined with compatible Smart-UPS Ultra systems.
    • Rack operators prioritizing a 1U battery expansion and the longer service life APC positions for lithium-ion batteries compared with traditional lead-acid batteries.

    Spec Summary

    AttributeValue
    Best ForAdding a rack-form lithium-ion battery pack to an APC Smart-UPS Ultra setup
    Battery And OutputLithium-ion battery pack with a 50 V output, 50 W wattage, and 225 W output wattage
    Connectors And OutletsIEC 320 and battery connector; 4 outlets
    Physical DesignBlack rack form factor
    Pack And BrandOne pack from APC
    Model IdentifiersSRTL50RMBP1U