Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

APC by Schneider Electric SUA039 Battery Pack Extension Cable

Overview

The APC by Schneider Electric SUA039 is a black, 500g battery pack extension cable designed to connect additional battery modules to compatible APC Smart-UPS XL units. This cable is crucial for extending the runtime of your uninterruptible power supply (UPS) during extended power outages, ensuring critical equipment remains operational. Its specific application is for deployment scenarios where the standard runtime provided by the main UPS unit is insufficient for essential operational continuity.

Compatibility

This extension cable is specifically designed for use with APC Smart-UPS XL battery packs within the SUA48 series. It provides the necessary connection interface to link one or more external battery modules (EBMs) to the primary UPS, effectively increasing the total available battery capacity. Ensure your UPS model is part of the SUA48 series to confirm compatibility.

Installation Notes

The SUA039 features standard VRLA (Valve Regulated Lead Acid) battery connectors for secure and reliable power transfer. Dimensions are 203 x 152 x 51 mm. The Harmonized System (HS) code is 85078000. Installation involves connecting one end to the UPS or an existing battery module and the other end to an additional battery module. Always follow the manufacturer's safety guidelines for handling and connecting battery equipment.

Specifications
Battery technology: Sealed Lead Acid (VRLA)
Product colour: Black
Weight: 410 g
Package weight: 500 g
Harmonized System (HS) code: 85078000
Battery type: VRLA
Dimensions (WxDxH: 203 x 152 x 51 mm
Q&A
Reviews
Have Questions?

APC Smart-ups XL Battery Pack Extension Cable for SUA48 Series Battery Packs - SUA039

$155.00
$147.99

RELATED PRODUCTS

Save $0.01
APC Smart-ups X 120V Battery Pack Extension Cable
Add to Cart The item has been added

APC by Schneider Electric SMX040

APC Smart-ups X 120V Battery Pack Extension Cable - SMX040

12-foot (1219mm) male-to-male battery extension cable designed to link APC Smart-UPS X battery packs, enabling extended runtime for critical equipment

    In stock · Ships same business day Free shipping over $499
    $230.00 $229.99 Save $0.01
    The item has been added Add to quote
    $230.00 $229.99 Save $0.01
    Save $0.01 Add to cart Add to quote
    Save $282.01
    APC Smart-ups RT 15FT Extension Cable for 192VDC External Battery Packs - SURT008
    Add to Cart The item has been added

    APC by Schneider Electric SURT008

    APC Smart-ups RT 15FT Extension Cable for 192VDC External Battery Packs - SURT008

    15-foot extension cable designed to connect additional 192VDC external battery packs to compatible APC Smart-UPS RT systems

      Usually Ships in 2-3 Weeks Free shipping over $499
      $820.00 $537.99 Save $282.01
      The item has been added Add to quote
      $820.00 $537.99 Save $282.01
      Save $282.01 Add to cart Add to quote
      Save $250.01
      APC Smart-ups RT 3.5M Extension Cable for XLBP2 External Battery Packs - SURT019
      Add to Cart The item has been added

      APC by Schneider Electric SURT019

      APC Smart-ups RT 3.5M Extension Cable for XLBP2 External Battery Packs - SURT019

      Black extension cable designed to connect APC Smart-UPS RT external battery packs (XLBP2 series) to compatible UPS units

        Usually Ships in 2-3 Weeks Free shipping over $499
        $727.00 $476.99 Save $250.01
        The item has been added Add to quote
        $727.00 $476.99 Save $250.01
        Save $250.01 Add to cart Add to quote
        Save $661.01
        APC Smart-ups XL Modular 48V Extended RUN Battery Pack - SUM48RMXLBP2U
        Add to Cart The item has been added

        APC by Schneider Electric SUM48RMXLBP2U

        APC Smart-ups XL Modular 48V Extended RUN Battery Pack - SUM48RMXLBP2U

        48V rackmount extended run battery pack designed to bolt directly into the Smart-UPS XL Modular ecosystem — adding backup runtime without replacing

          Usually Ships in 2-3 Weeks Free shipping over $499
          $2,035.00 $1,373.99 Save $661.01
          The item has been added Add to quote
          $2,035.00 $1,373.99 Save $661.01
          Save $661.01 Add to cart Add to quote
          Save $160.01
          APC Smart-ups SRT 15FT Extension Cable FOR 96VDC External Battery Packs 3000VA U
          Add to Cart The item has been added

          APC by Schneider Electric SRT010

          APC Smart-ups SRT 15FT Extension Cable for 96VDC External Battery Packs 3000VA U - SRT010

          15-foot (4.6 meter) extension cable designed to connect 96VDC external battery packs to compatible APC Smart-UPS units

            Usually Ships in 2-3 Weeks Free shipping over $499
            $481.00 $320.99 Save $160.01
            The item has been added Add to quote
            $481.00 $320.99 Save $160.01
            Save $160.01 Add to cart Add to quote

            System Design, Deployment & Technical Support

            Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

            Fixed scope • Fixed price

            System Design Assistance

            • Get help validating product compatibility
            • Coverage requirements
            • Storage planning and deployment architecture before you buy.
            Request Design Help

            Deployment & Configuration Support

            • Access fixed-scope support for rollout planning
            • User setup guidance
            • Migration and system standardization across single-site or multi-site deployments
            View Support Services

            Guides, Tools & Calculators

            • PoE requirements
            • Storage retention
            • Camera selection and deployment methodology
            Open Technical Resources