Skip to content
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.

  • Samsung Galaxy Watch Active SM-R500 SM-R500N Replacement Battery-main
    $24.09 - $24.09
    $24.09
    $24.09 - $24.09
    $24.09

    Samsung Galaxy Watch Active SM-R500 SM-R500N Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Samsung Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 230mAh (0.23Ah) Type: Li-Polymer Color...

    View full details
    $24.09 - $24.09
    $24.09
    $24.09 - $24.09
    $24.09
  • Samsung Galaxy Gear S2 3G Gear S2 3G SM-R730 SM-R7 Replacement Battery-main
    $22.99 - $22.99
    $22.99
    $22.99 - $22.99
    $22.99

    Samsung Galaxy Gear S2 3G Gear S2 3G SM-R730 SM-R730A SM-R730S SM-R730T SM-R730V SM-R735 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Samsung Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 300mAh (0.3Ah) Type: Li-Polymer Color: B...

    View full details
    $22.99 - $22.99
    $22.99
    $22.99 - $22.99
    $22.99
  • Fitbit Alta Activity Alta HR Replacement Battery-main
    $20.19 - $20.19
    $20.19
    $20.19 - $20.19
    $20.19

    Fitbit Alta Activity Alta HR Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Fitbit Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 45mAh (0.045Ah) Type: Li-Polymer Color: B...

    View full details
    $20.19 - $20.19
    $20.19
    $20.19 - $20.19
    $20.19
  • Samsung Gear S3 Classic Gear S3 classic LTE Gear S Replacement Battery-main
    $22.99 - $22.99
    $22.99
    $22.99 - $22.99
    $22.99

    Samsung Gear S3 Classic Gear S3 classic LTE Gear S3 Frontier Gear S3 frontier LTE Gear S3 Frontier SM-R760 SM-R760 SM- Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Samsung Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 350mAh (0.35Ah) Type: Li-Polymer Color...

    View full details
    $22.99 - $22.99
    $22.99
    $22.99 - $22.99
    $22.99
  • Samsung Gear Fit 2 Pro SM-R365 Replacement Battery-main
    $26.59 - $26.59
    $26.59
    $26.59 - $26.59
    $26.59

    Samsung Gear Fit 2 Pro SM-R365 Smart Watch Replacement Battery

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

    View full details
    $26.59 - $26.59
    $26.59
    $26.59 - $26.59
    $26.59
  • Garmin Fenix 1 Fenix 2 PD3555w Replacement Battery-main
    $29.09 - $29.09
    $29.09
    $29.09 - $29.09
    $29.09

    Garmin Fenix 1 Fenix 2 PD3555w Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Garmin Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 300mAh (0.3Ah) Type: Li-ion Color: Black ...

    View full details
    $29.09 - $29.09
    $29.09
    $29.09 - $29.09
    $29.09
  • Apple A1861 Watch Series 3 42mm Watch Series 3 GPS Replacement Battery-main
    $24.09 - $24.09
    $24.09
    $24.09 - $24.09
    $24.09

    Apple A1861 Watch Series 3 42mm Watch Series 3 GPS 42mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Apple Smart Watch Battery Volts: 3.82V (3.82 Volts) Capacity: 340mAh (0.34Ah) Type: Li-Polymer Color: ...

    View full details
    $24.09 - $24.09
    $24.09
    $24.09 - $24.09
    $24.09
  • Samsung Gear Live SM-R382 Replacement Battery-main
    $26.59 - $26.59
    $26.59
    $26.59 - $26.59
    $26.59

    Samsung Gear Live SM-R382 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Samsung Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 220mAh (0.22Ah) Type: Li-Polymer Color: ...

    View full details
    $26.59 - $26.59
    $26.59
    $26.59 - $26.59
    $26.59
  • LG W150 Watch Urbane Replacement Battery-main
    $24.09 - $24.09
    $24.09
    $24.09 - $24.09
    $24.09

    LG W150 Watch Urbane Smart Watch Replacement Battery

    INFO This is a replacement compatible with a LG Smart Watch Battery Volts: 3.8V (3.8 Volts) Capacity: 400mAh (0.4Ah) Type: Li-Polymer Color: Black ...

    View full details
    $24.09 - $24.09
    $24.09
    $24.09 - $24.09
    $24.09
  • Fitbit Charge HR Replacement Battery-main
    $20.19 - $20.19
    $20.19
    $20.19 - $20.19
    $20.19

    Fitbit Charge HR Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Fitbit Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 70mAh (0.07Ah) Type: Li-Polymer Color: Bl...

    View full details
    $20.19 - $20.19
    $20.19
    $20.19 - $20.19
    $20.19
  • Pebble 401S E-Paper Pebble Steel Watch 2 Replacement Battery-main
    $20.19 - $20.19
    $20.19
    $20.19 - $20.19
    $20.19

    Pebble 401S E-Paper Pebble Steel Watch 2 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Pebble Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 130mAh (0.13Ah) Type: Li-Polymer Color: B...

    View full details
    $20.19 - $20.19
    $20.19
    $20.19 - $20.19
    $20.19
  • Apple Watch 2 42mm Watch A1758 Watch A1817 Watch S Replacement Battery-main
    $26.59 - $26.59
    $26.59
    $26.59 - $26.59
    $26.59

    Apple Watch 2 42mm Watch A1758 Watch A1817 Watch Series 2 42mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Apple Smart Watch Battery Volts: 3.8V (3.8 Volts) Capacity: 300mAh (0.3Ah) Type: Li-Polymer Color: Bla...

    View full details
    $26.59 - $26.59
    $26.59
    $26.59 - $26.59
    $26.59
  • Samsung Galaxy Watch3 45mm SM-R840 SM-R845 Replacement Battery-main
    $24.09 - $24.09
    $24.09
    $24.09 - $24.09
    $24.09

    Samsung Galaxy Watch3 45mm SM-R840 SM-R845 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Samsung Smart Watch Battery Volts: 3.85V (3.85 Volts) Capacity: 330mAh (0.33Ah) Type: Li-Polymer Color...

    View full details
    $24.09 - $24.09
    $24.09
    $24.09 - $24.09
    $24.09
  • Motorola Moto 360 2nd Moto 360 2rd Replacement Battery-main
    $35.99 - $35.99
    $35.99
    $35.99 - $35.99
    $35.99

    Motorola Moto 360 2nd Moto 360 2rd Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Motorola Smart Watch Battery Volts: 3.8V (3.8 Volts) Capacity: 250mAh (0.25Ah) Type: Li-Polymer Color:...

    View full details
    $35.99 - $35.99
    $35.99
    $35.99 - $35.99
    $35.99
  • Motorola Moto 360 2nd 2015 Replacement Battery-main
    $34.19 - $34.19
    $34.19
    $34.19 - $34.19
    $34.19

    Motorola Moto 360 2nd 2015 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Motorola Smart Watch Battery Volts: 3.8V (3.8 Volts) Capacity: 370mAh (0.37Ah) Type: Li-Polymer Color:...

    View full details
    $34.19 - $34.19
    $34.19
    $34.19 - $34.19
    $34.19
  • Garmin Forerunner 405 Forerunner 405CX Forerunner Replacement Battery-main
    $24.09 - $24.09
    $24.09
    $24.09 - $24.09
    $24.09

    Garmin Forerunner 405 Forerunner 405CX Forerunner 410 Forerunner 410CX Smart Watch Replacement Battery

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

    View full details
    $24.09 - $24.09
    $24.09
    $24.09 - $24.09
    $24.09
  • Apple iWach 1 42mm Watch 1st Gen 42mm Replacement Battery-main
    $26.59 - $26.59
    $26.59
    $26.59 - $26.59
    $26.59

    Apple iWach 1 42mm Watch 1st Gen 42mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Apple Smart Watch Battery Volts: 3.8V (3.8 Volts) Capacity: 240mAh (0.24Ah) Type: Li-Polymer Color: Bl...

    View full details
    $26.59 - $26.59
    $26.59
    $26.59 - $26.59
    $26.59
  • Apple A1976 Watch Series 4 44mm Replacement Battery-main
    $34.19 - $34.19
    $34.19
    $34.19 - $34.19
    $34.19

    Apple A1976 Watch Series 4 44mm Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Apple Smart Watch Battery Volts: 3.82V (3.82 Volts) Capacity: 290mAh (0.29Ah) Type: Li-Polymer Color: ...

    View full details
    $34.19 - $34.19
    $34.19
    $34.19 - $34.19
    $34.19
  • Fitbit Versa 3 Smart Watch Replacement Battery
    $34.19 - $34.19
    $34.19
    $34.19 - $34.19
    $34.19

    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:...

    View full details
    $34.19 - $34.19
    $34.19
    $34.19 - $34.19
    $34.19
  • Fitbit FB507 Versa 2 Smart Watch Replacement Battery
    $34.19 - $34.19
    $34.19
    $34.19 - $34.19
    $34.19

    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:...

    View full details
    $34.19 - $34.19
    $34.19
    $34.19 - $34.19
    $34.19
  • Tomtom Spark 3 Replacement Battery-main
    $17.59 - $17.59
    $17.59
    $17.59 - $17.59
    $17.59

    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...

    View full details
    $17.59 - $17.59
    $17.59
    $17.59 - $17.59
    $17.59
  • Suunto Ambit 1 Ambit 2 Ambit 2S Ambit 3 Replacement Battery-main
    $20.19 - $20.19
    $20.19
    $20.19 - $20.19
    $20.19

    Suunto Ambit 1 Ambit 2 Ambit 2S Ambit 3 Smart Watch Replacement Battery

    INFO This is a replacement compatible with a Suunto Smart Watch Battery Volts: 3.7V (3.7 Volts) Capacity: 240mAh (0.24Ah) Type: Li-Polymer Color: B...

    View full details
    $20.19 - $20.19
    $20.19
    $20.19 - $20.19
    $20.19
  • Garmin Forerunner 620 Replacement Battery-main
    $17.59 - $17.59
    $17.59
    $17.59 - $17.59
    $17.59

    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...

    View full details
    $17.59 - $17.59
    $17.59
    $17.59 - $17.59
    $17.59
  • Garmin Vivoactive Replacement Battery-main
    $22.99 - $22.99
    $22.99
    $22.99 - $22.99
    $22.99

    Garmin Vivoactive 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...

    View full details
    $22.99 - $22.99
    $22.99
    $22.99 - $22.99
    $22.99