UPS replacement batteries

Find AGM/VRLA batteries for uninterruptible power supplies, including replacements for compatible APC systems. Match the replacement to the exact UPS model rather than choosing by voltage and capacity alone.

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UPS replacement batteries | AGM & VRLA

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Lead-Acid AGM Battery 6V 8Ah

Lead-Acid AGM Battery 6V 8Ah

€7.69
one review
Dimensions: 151 × 34 × 94 mm. Sealed, maintenance-free INNPO 6V 8Ah AGM VRLA battery. Possible replacement for a 6V 7.2Ah battery in compatible alarms, emergency lighting and other equipment when size, terminals and polarity match. Positive terminal on the left (front view); check the original connection.
8
Ah
6
V
AGM
    Lead-Acid AGM Battery 6V 12Ah

    Lead-Acid AGM Battery 6V 12Ah

    €9.87
    2 reviews
    Dimensions: 151 × 51 × 94 mm. Sealed INNPO 6V 12Ah AGM VRLA battery with no water top-up. Positive terminal on the left; for compatible 6V equipment. Check dimensions, terminals and charger before ordering.
    12
    Ah
    6
    V
    AGM
      INNPO 12V 2.3Ah AGM Battery

      INNPO 12V 2.3Ah AGM Battery

      €9.82
      2 reviews
      Dimensions: 179 × 35 × 61 mm. INNPO 12V 2.3Ah AGM VRLA sealed, maintenance-free battery for compatible UPS, alarms and emergency lighting. A possible replacement for 12V 2.3Ah batteries when dimensions, terminals and polarity match. Positive terminal on the left.
      2.3
      Ah
      12
      V
      AGM
        INNPO 12V 5Ah AGM Battery

        INNPO 12V 5Ah AGM Battery

        €10.12
        8 reviews
        Dimensions: 90 × 70 × 101 mm. INNPO 12V 5Ah AGM VRLA sealed, maintenance-free battery for compatible UPS, alarms and emergency lighting. A possible replacement for 12V 5Ah batteries when dimensions, terminals and polarity match. Positive terminal on the left.
        5.0
        Ah
        12
        V
        AGM
          Lead-Acid AGM Battery 12V 7.2Ah

          INNPO 12V 7.2Ah AGM VRLA Battery

          €9.91
          21 reviews
          Dimensions: 151 × 65 × 94 mm. INNPO 12V 7.2Ah AGM VRLA sealed, maintenance-free battery for compatible UPS, alarms and emergency lighting. A possible replacement for 12V 7Ah batteries when dimensions, terminals and polarity match.
          7.2
          Ah
          12
          V
          AGM
            INNPO 12V 9Ah AGM Battery

            INNPO 12V 9Ah AGM Battery

            €13.83
            9 reviews
            Dimensions: 151 × 65 × 94 mm. INNPO 12V 9Ah AGM VRLA sealed, maintenance-free battery for compatible UPS, alarms and emergency lighting. A possible replacement for 12V 9Ah batteries when dimensions, terminals and polarity match.
            9.0
            Ah
            12
            V
            AGM
              Lead-Acid AGM Battery 12V 9Ah LONG WP1236W

              LONG WP1236W 12V 9Ah High-Rate AGM Battery

              €21.72
              3 reviews
              LONG WP1236W sealed high-rate AGM/VRLA battery with 12V voltage and 9Ah capacity for compatible UPS and short-duration backup systems. High-rate rating: 36W per cell for 15 minutes; dimensions: 151 × 65 × 102mm overall.
              9.0
              Ah
              12
              V
              AGM
                INNPO 12V 12Ah AGM Battery

                INNPO 12V 12Ah AGM Battery

                €19.82
                2 reviews
                Dimensions: 151 × 98 × 95 mm. INNPO 12V 12Ah AGM VRLA sealed, maintenance-free battery for compatible UPS, alarms and emergency lighting. A possible replacement for 12V 12Ah batteries when dimensions, terminals and polarity match. Positive terminal on the left.
                12
                Ah
                12
                V
                AGM
                  Lead-Acid AGM Battery 12V 18Ah LONG WP18-12SHR

                  LONG WP18-12SHR 12V 18Ah High-Rate AGM Battery

                  €44.53
                  one review
                  LONG WP18-12SHR sealed 12V 18Ah high-rate AGM/VRLA battery for compatible UPS, backup and emergency-power equipment. Official size 181 × 76 × 167mm with M5 terminals; this model is 18Ah, not 22Ah.
                  18
                  Ah
                  12
                  V
                  AGM
                    Lead-Acid AGM Battery 12V 22Ah LONG WP22-12NE

                    LONG WP22-12NE 12V 22Ah AGM Battery

                    €54.45
                    6 reviews
                    Sealed AGM/VRLA LONG WP22-12NE 12V 22Ah for UPS units, alarms, telecommunications, security equipment and compatible backup systems. 181 × 76 × 167mm; F8 (M6 bolt); positive terminal on the right. Check dimensions, terminal, polarity and charger before replacement.
                    22
                    Ah
                    12
                    V
                    AGM
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                      How to choose a UPS battery

                      Check the original reference, voltage, Ah rating, overall dimensions, terminal type and polarity. Confirm the number of batteries in the pack. For APC replacements, check the RBC reference and the compatible equipment list. Where high-rate discharge is required, compare the specified power or current for the required backup time.

                      Is the product a single battery or a complete pack?

                      Check the product page for the number of units supplied and whether cables or connectors are included. Follow the UPS manual when replacing batteries; use a qualified technician if replacement is not intended for the user. For custom installations, verify the electrical and installation requirements before ordering.

                      12V lead-acid batteries for other applications