Speciality Size Batteries | RS
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    Speciality Size Batteries

    Speciality size batteries are used as a main power source for your devices. Speciality size batteries are designed to convert chemical energy to electrical energy. These batteries are of non-standard dimensions and are specially tailored to fit devices and equipment that require a specific power source other than a standard 9 V, AA or AAA battery type.

    Speciality size batteries are Non-Rechargeable Batteries, batteries with a range of terminal types such as lead, PCB pin, Polarized tags, Standard and tagged. Our range of batteries are available in different sizes and include leading brands such as Duracell, Energizer, Panasonic, SAFT, Tadiran, Varta and RS PRO.

    What are speciality size batteries used for?

    Speciality size batteries are used in electronic devices that require a small, compact source of power. For example, 1/2 AA batteries are used in smaller and specialist electronic devices such as pulse oximeters, while A27 batteries (A size battery) are used in radio frequency equipment such as remote controls for car alarms.

    Popular Speciality Batteries Sizes

    1/2 AA Batteries

    Size of Battery

    A, DD, AA, C, D, N, ½ AA, 2/3 AA, 2/3 A, A23, A27 LiFePO4, MN21… and many more.

    Battery Chemistry types

    • Alkaline
    • Lithium Manganese Dioxide
    • Lithium Thionyl Chloride
    • 1.5 V to 12 V are available

    Applications

    • System Backups
    • Automotive Electronics
    • Professional Electronics

    When it comes to powering your small electronic devices, A-size batteries are the reliable choice. Designed to deliver long-lasting energy, these miniature batteries are perfect for a wide range of applications, from remote controls to keyless entry systems.

    131 Products showing for Speciality Size Batteries

    RS PRO
    RS PRO
    -
    2/3 CS
    3.6V
    Lithium Thionyl Chloride
    16Ah
    ER261020
    Standard
    26.2 (Dia.) x 10.2mm
    -
    1
    RS PRO
    -
    -
    2/3 A
    3.6V
    Lithium Thionyl Chloride
    2.1Ah
    -
    PCB Pin
    16.3 x 33.1mm
    -
    -
    RS PRO
    -
    -
    A
    3.6V
    Lithium Thionyl Chloride
    2.1Ah
    -
    PCB Pin
    50.5 x 16.94mm
    -
    -
    RS PRO
    RS PRO
    ER17505 LP
    A
    3.6V
    Lithium Thionyl Chloride
    3400mAh
    ER17505
    Wire Lead
    17.5 (Dia) x 145mm
    -
    1
    RS PRO
    RS PRO
    -
    DD
    3.6V
    Lithium Thionyl Chloride
    30000mAh
    ER341245
    Tags
    34 x 124.5mm
    -
    1
    RS PRO
    RS PRO
    ER341245
    DD
    3.6V
    Lithium Thionyl Chloride
    35Ah
    ER341245
    Standard
    -
    -
    1
    RS PRO
    RS PRO
    -
    1/2 AA
    3.6V
    Lithium Thionyl Chloride
    1.2Ah
    ER14252
    Tags
    14.5 Dia. x 25.5mm
    -
    1
    Saft
    -
    -
    1/2 AA
    3.6V
    Lithium Thionyl Chloride
    1.2Ah
    -
    Standard
    14.55 x 25.15mm
    -
    -
    Duracell
    -
    MN21
    A23
    12V
    Alkaline
    33mAh
    -
    Standard
    28.5 x 10.3mm
    -
    -
    Tadiran
    -
    -
    1/2 AA
    3.6V
    Lithium Thionyl Chloride
    1.2Ah
    -
    Standard
    14.7 x 25.2mm
    -
    -
    Tadiran
    -
    SL-550
    1/2 AA
    3.6V
    Lithium Thionyl Chloride
    800mAh
    -
    Tags
    14.7 (Dia.) x 25.2mm
    -
    -
    Energizer
    Energizer Alkaline
    E23A
    A23
    12V
    Manganese Dioxide
    50mAh
    -
    -
    -
    -
    -
    Varta
    -
    -
    1/2 AA
    3V
    Lithium Manganese Dioxide
    950mAh
    -
    Standard
    14.75 x 25.1mm
    -
    -
    Tadiran
    -
    SL-550/S
    1/2 AA
    3.6V
    Lithium Thionyl Chloride
    900mAh
    -
    Standard
    14.7 (Dia.) x 25.2mm
    -
    -
    Panasonic
    -
    -
    CRP2
    6V
    Lithium Manganese Dioxide
    1400mAh
    -
    -
    36 x 34 x 19mm
    -
    -
    Ansmann
    Ansmann Li-SOCl2
    ER14250H
    1/2 AA
    3.6V
    Lithium Thionyl Chloride
    1.2Ah
    -
    -
    -
    -
    -
    Panasonic
    -
    CR123A
    CR123A
    3V
    Lithium Manganese Dioxide
    1.4Ah
    -
    Standard
    17 x 34.5mm
    -
    -
    Tadiran
    -
    -
    1/2 AA
    3.6V
    Lithium Thionyl Chloride
    1.1Ah
    -
    Standard
    14.7 x 25.2mm
    -
    -
    Tadiran
    -
    2SL360/131
    AA
    3.6V
    Lithium Thionyl Chloride
    2.4Ah
    -
    -
    14.7 (Dia.) x 50.5mm
    -
    -
    Tadiran
    -
    -
    2/3 AA
    3.6V
    Lithium Thionyl Chloride
    1.1Ah
    -
    Standard
    14.7 (Dia.) x 33.5mm
    -
    -
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