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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.

  • Amazfit T-Rex Smart Watch Replacement Battery
    $25.69 - $25.69
    $25.69
    $25.69 - $25.69
    $25.69

    Amazfit T-Rex,T-Rex PRO Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Amazfit Smart Watch Battery Volts: 3.8V (3.8 Volts) Capacity: 390mAh (0.39Ah) Type: Li-Polymer Color: ...

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    $25.69 - $25.69
    $25.69
    $25.69 - $25.69
    $25.69
  • Fitbit Versa 3 Smart Watch Replacement Battery
    $22.09 - $22.09
    $22.09
    $22.09 - $22.09
    $22.09

    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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    $22.09 - $22.09
    $22.09
    $22.09 - $22.09
    $22.09
  • Fitbit FB507 Versa 2 Smart Watch Replacement Battery
    $19.49 - $19.49
    $19.49
    $19.49 - $19.49
    $19.49

    FitBit Versa 2,FB507 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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    $19.49 - $19.49
    $19.49
    $19.49 - $19.49
    $19.49
  • Tomtom Spark 3 Replacement Battery-main
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    TomTom Spark 3,Spark Cardio 2,Spark 3 GPS 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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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Garmin Forerunner 620 Replacement Battery-main
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    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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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Apple A1860 Watch Series 3 38mm Watch Series 3 GPS Replacement Battery-main
    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19

    Apple Watch Series 3 GPS 38mm,Watch Series 3 38mm,A1860 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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    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19
  • Apple A1858 GSRF-MQJQ2LL A MQJN2LL A MQJP2LL A MQJ Replacement Battery-main
    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19

    Apple MQJU2LL A,MQKW2LL A,MQKV2LL A,MR2W2LL A,MQKU2LL A,MQJQ2LL A,GSRF-MQJQ2LL A,MRQE2LL A,MQKX2LL A,MQJP2LL A,MQKY2LL 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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    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19
  • Garmin vivoactive 4S 40mm Smart Watch Replacement Battery
    $22.09 - $22.09
    $22.09
    $22.09 - $22.09
    $22.09

    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: 130mAh (0.13Ah) Type: Li-Polymer Color: B...

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    $22.09 - $22.09
    $22.09
    $22.09 - $22.09
    $22.09
  • Amazfit A1969 GTS 2E GTS2E Smart Watch Replacement Battery
    $19.49 - $19.49
    $19.49
    $19.49 - $19.49
    $19.49

    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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    $19.49 - $19.49
    $19.49
    $19.49 - $19.49
    $19.49
  • FOSSIL Sport Smartwatch Gen 5 Smartwatch Gen 4 Smartwatch Smart Watch Replacement Battery
    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19

    Fossil Sport Smartwatch,Gen 5 Smartwatch,Gen 4 Smartwatch Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Fossil Smart Watch Battery Volts: 3.8V (3.8 Volts) Capacity: 260mAh (0.26Ah) Type: Li-Polymer Color: B...

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    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19
  • Garmin Femix 6s Pro, Venu Smart Watch Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Garmin Venu,Femix 6s Pro 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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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Garmin Instinct Solar GPS Smart Watch Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Garmin Instinct Solar GPS Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Garmin Smart Watch Battery Volts: 3.8V (3.8 Volts) Capacity: 200mAh (0.2Ah) Type: Li-Polymer Color: Bl...

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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Samsung SM-R890 SM-R870 SM-R875 SM-R890NZKCXAA SM-R870NZ SM-R870NZSCXAA SM-R870NZSAXAA SM-R870NZKCXAA SM-R870NZKAXAA S Smart Watch Replacement Battery
    $19.49 - $19.49
    $19.49
    $19.49 - $19.49
    $19.49

    Samsung SM-R890,SM-R870,SM-R875,SM-R890NZKCXAA,SM-R870NZ,SM-R870NZSCXAA,SM-R870NZSAXAA,SM-R870NZKCXAA,SM-R870NZKAXAA,S Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Samsung Smart Watch Battery Volts: 3.88V (3.88 Volts) Capacity: 350mAh (0.35Ah) Type: Li-Polymer Color...

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    $19.49 - $19.49
    $19.49
    $19.49 - $19.49
    $19.49
  • Apple Watch Series S6 44mm Smart Watch Replacement Battery
    $28.09 - $28.09
    $28.09
    $28.09 - $28.09
    $28.09

    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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    $28.09 - $28.09
    $28.09
    $28.09 - $28.09
    $28.09
  • Apple Watch Series S6 40mm Smart Watch Replacement Battery
    $35.09 - $35.09
    $35.09
    $35.09 - $35.09
    $35.09

    Apple Watch Series S6 40mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Apple 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
  • Garmin Forerunner 245 Forerunner 245 Music Smart Watch Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    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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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Garmin Venu 2 Smart Watch Replacement Battery
    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19

    Garmin Venu 2 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Garmin Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 210mAh (0.21Ah) Type: Li-Polymer Color:...

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    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19
  • Huawei GT2 Pro Replacement Battery-main
    $22.09 - $22.09
    $22.09
    $22.09 - $22.09
    $22.09

    Huawei GT2 Pro,Watch 3,GLL-AL04 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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    $22.09 - $22.09
    $22.09
    $22.09 - $22.09
    $22.09
  • LG W200 W280 W280A Watch Urbane 2nd Edition LTE Replacement Battery-main
    $22.09 - $22.09
    $22.09
    $22.09 - $22.09
    $22.09

    LG Watch Urbane 2nd Edition LTE,W200,W280,W280A 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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    $22.09 - $22.09
    $22.09
    $22.09 - $22.09
    $22.09
  • Sony SmartWatch 3 SWR50 Replacement Battery-main
    $25.69 - $25.69
    $25.69
    $25.69 - $25.69
    $25.69

    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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    $25.69 - $25.69
    $25.69
    $25.69 - $25.69
    $25.69
  • Casio PRT-2GP Replacement Battery-main
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    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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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Asus WI502QF ZenWatch 2 Replacement Battery-main
    $30.49 - $30.49
    $30.49
    $30.49 - $30.49
    $30.49

    Asus ZenWatch 2,WI502QF 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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    $30.49 - $30.49
    $30.49
    $30.49 - $30.49
    $30.49
  • $37.29 - $37.29
    $37.29
    $37.29 - $37.29
    $37.29

    Apple Watch SE 2 40mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Apple Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 200mAh (0.2Ah) Type: Li-Polymer Color: B...

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    $37.29 - $37.29
    $37.29
    $37.29 - $37.29
    $37.29
  • $61.89 - $61.89
    $61.89
    $61.89 - $61.89
    $61.89

    Apple A2473, A2475,A2476,Watch Series S7 41mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Apple Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 280mAh (0.28Ah) Type: Li-Polymer Color: ...

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    $61.89 - $61.89
    $61.89
    $61.89 - $61.89
    $61.89