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BatteryClerk Prime FAST 1-2 day shipping to most of Canada
BatteryClerk Prime FAST 1-2 day shipping to most of Canada

Smart Watch Batteries

BatteryClerk offers a selection of replacement batteries for Smart Watch. Browse our current selection from leading brands like Samsung, Garmin, and Asus.

  • Fitbit Versa 3 Smart Watch Replacement Battery
    $35.09 - $35.09
    $35.09
    $35.09 - $35.09
    $35.09

    Fitbit Versa 3 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Fitbit Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 260mAh (0.26Ah) Type: Li-Polymer Color:...

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    $35.09 - $35.09
    $35.09
    $35.09 - $35.09
    $35.09
  • Fitbit FB507 Versa 2 Smart Watch Replacement Battery
    $35.09 - $35.09
    $35.09
    $35.09 - $35.09
    $35.09

    Fitbit FB507 Versa 2 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Fitbit Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 160mAh (0.16Ah) Type: Li-Polymer Color:...

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    $35.09 - $35.09
    $35.09
    $35.09 - $35.09
    $35.09
  • Tomtom Spark 3 Replacement Battery-main
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Tomtom Spark 3 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Tomtom Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 150mAh (0.15Ah) Type: Li-Polymer Color: B...

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    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Garmin Forerunner 620 Replacement Battery-main
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Garmin Forerunner 620 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Garmin Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 250mAh (0.25Ah) Type: Li-Polymer Color: B...

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    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Garmin Approach S60 Fenix 5 Smart Watch Replacement Battery-main
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Garmin Approach S60 Fenix 5 230mAh Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Garmin Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 230mAh (0.23Ah) Type: Li-Polymer Color: B...

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    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Apple A1860 Watch Series 3 38mm Watch Series 3 GPS Replacement Battery-main
    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69

    Apple A1860 Watch Series 3 38mm Watch Series 3 GPS 38mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Apple Smart Watch Battery Volts: 3.81V (3.81 Volts) Capacity: 260mAh (0.26Ah) Type: Li-Polymer Color: ...

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    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69
  • Apple A1858 GSRF-MQJQ2LL A MQJN2LL A MQJP2LL A MQJ Replacement Battery-main
    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69

    Apple A1858 GSRF-MQJQ2LL A MQJN2LL A MQJP2LL A MQJQ2LL A MQJU2LL A MQKU2LL A MQKV2LL A MQKW2LL A MQKX2LL A MQKY2LL A M Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Apple Smart Watch Battery Volts: 3.82V (3.82 Volts) Capacity: 270mAh (0.27Ah) Type: Li-Polymer Color: ...

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    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69
  • Garmin vivoactive 4S 40mm Smart Watch Replacement Battery
    $18.99 - $18.99
    $18.99
    $18.99 - $18.99
    $18.99

    Garmin vivoactive 4S 40mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Garmin Smart Watch Battery Volts: 3.8V (3.8 Volts) Capacity: 220mAh (0.22Ah) Type: Li-Polymer Color: B...

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    $18.99 - $18.99
    $18.99
    $18.99 - $18.99
    $18.99
  • Amazfit A1969 GTS 2E GTS2E Smart Watch Replacement Battery
    $18.99 - $18.99
    $18.99
    $18.99 - $18.99
    $18.99

    Amazfit A1969 GTS 2E GTS2E Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Amazfit Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 220mAh (0.22Ah) Type: Li-Polymer Color...

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    $18.99 - $18.99
    $18.99
    $18.99 - $18.99
    $18.99
  • Samsung Watch 5 40mm SM-R900 SM-R905 270mAh Smart Watch Replacement Battery
    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69

    Samsung Watch 5 40mm SM-R900 SM-R905 270mAh Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Samsung Smart Watch Battery Volts: 3.88V (3.88 Volts) Capacity: 270mAh (0.27Ah) Type: Li-Polymer Color...

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    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69
  • Apple Watch Series S6 44mm Smart Watch Replacement Battery
    $29.89 - $29.89
    $29.89
    $29.89 - $29.89
    $29.89

    Apple Watch Series S6 44mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Apple Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 300mAh (0.3Ah) Type: Li-Polymer Color: B...

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    $29.89 - $29.89
    $29.89
    $29.89 - $29.89
    $29.89
  • Garmin Forerunner 245 Forerunner 245 Music Smart Watch Replacement Battery
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Garmin Forerunner 245 Forerunner 245 Music Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Garmin Smart Watch Battery Volts: 3.8V (3.8 Volts) Capacity: 170mAh (0.17Ah) Type: Li-Polymer Color: B...

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    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Huawei GT2 Pro Replacement Battery-main
    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69

    Huawei GT2 Pro Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Huawei Smart Watch Battery Volts: 3.87V (3.87 Volts) Capacity: 450mAh (0.45Ah) Type: Li-Polymer Color:...

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    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69
  • LG W200 W280 W280A Watch Urbane 2nd Edition LTE Replacement Battery-main
    $29.89 - $29.89
    $29.89
    $29.89 - $29.89
    $29.89

    LG W200 W280 W280A Watch Urbane 2nd Edition LTE Smart Watch Replacement Battery

    INFO This is a replacement compatible with a LG Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 400mAh (0.4Ah) Type: Li-Polymer Color: Blac...

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    $29.89 - $29.89
    $29.89
    $29.89 - $29.89
    $29.89
  • Sony SmartWatch 3 SWR50 Replacement Battery-main
    $27.29 - $27.29
    $27.29
    $27.29 - $27.29
    $27.29

    Sony SmartWatch 3 SWR50 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Sony Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 280mAh (0.28Ah) Type: Li-Polymer Color: Bla...

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    $27.29 - $27.29
    $27.29
    $27.29 - $27.29
    $27.29
  • Casio PRT-2GP Replacement Battery-main
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Casio PRT-2GP Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Casio Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 320mAh (0.32Ah) Type: Li-Polymer Color: Bl...

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    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Motorola DECT 6.0 IT6 IT6-2 Motoactv Smart Watch Replacement Battery-main
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Motorola DECT 6.0 IT6 IT6-2 Motoactv 230mAh Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Motorola Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 230mAh (0.23Ah) Type: Li-Polymer Color:...

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    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Asus WI502QF ZenWatch 2 Replacement Battery-main
    $32.49 - $32.49
    $32.49
    $32.49 - $32.49
    $32.49

    Asus WI502QF ZenWatch 2 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Asus Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 270mAh (0.27Ah) Type: Li-Polymer Color: Bla...

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    $32.49 - $32.49
    $32.49
    $32.49 - $32.49
    $32.49
  • Samsung SM-R960 SM-R965 Galaxy Watch 6 Classic 47mm Smart Watch Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Samsung SM-R960 SM-R965 Galaxy Watch 6 Classic 47mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Samsung Smart Watch Battery Volts: 3.88V (3.88 Volts) Capacity: 410mAh (0.41Ah) Type: Li-Polymer Color...

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    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • Huawei PNX-B19 Watch GT4 46mm Smart Watch Replacement Battery
    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89

    Huawei PNX-B19 Watch GT4 46mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Huawei Smart Watch Battery Volts: 3.89V (3.89 Volts) Capacity: 530mAh (0.53Ah) Type: Li-Polymer Color:...

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    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89
  • Garmin Fenix 5S Fenix 5S Plus Smart Watch Replacement Battery
    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89

    Garmin Fenix 5S Fenix 5S Plus Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Garmin Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 150mAh (0.15Ah) Type: Li-Polymer Color: B...

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    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89
  • Amazfit A1929 Stratos 3 Smart Watch Replacement Battery
    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89

    Amazfit A1929 Stratos 3 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Amazfit Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 270mAh (0.27Ah) Type: Li-Polymer Color...

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    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89
  • Amazfit A2169 A2170 T-Rex 2 Smart Watch Replacement Battery
    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89

    Amazfit A2169 A2170 T-Rex 2 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Amazfit Smart Watch Battery Volts: 3.87V (3.87 Volts) Capacity: 500mAh (0.5Ah) Type: Li-Polymer Color:...

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    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89
  • Amazfit GTR 4 47mm Smart Watch Replacement Battery
    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89

    Amazfit GTR 4 47mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Amazfit Smart Watch Battery Volts: 3.87V (3.87 Volts) Capacity: 470mAh (0.47Ah) Type: Li-Polymer Color...

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    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89