Excellent 2500+ reviews on google

Battery & Accessories Finder

Products for Smart Watches & Fitness Trackers

  • -25%
    Battery for Garmin Fenix 3 / Fenix 3 HR - Garmin 361-00034-02 300mAh from CELLONIC
    Replacement Batteries
    Battery for Garmin Fenix 3 / Fenix 3 HR - Garmin 361-00034-02 300mAh from CELLONIC
    (19 reviews)
    Special Price CHF 14.95 Regular Price CHF 19.95
  • Battery for Garmin Fenix 5, Fenix 6X, Fenix 6X Pro Solar, Fenix 6X Pro, Approach S60, Forerunner 935 - Garmin 361-00097-00 230mAh from CELLONIC
    Replacement Batteries
    Battery for Garmin Fenix 5, Fenix 6X, Fenix 6X Pro Solar, Fenix 6X Pro, Approach S60, Forerunner 935 - Garmin 361-00097-00 230mAh from CELLONIC
    (10 reviews)
    CHF 18.95
  • 361-00047-00 361-00064-00 Battery for Garmin Forerunner 210, 110, S1 / Approach S4, S3, S2, S1 Sport Fitness Tracker Smartwatch Battery Replacement - 200mAh 3.6V - 3.7V Lithium Ion + Tool-kit
    Replacement Batteries
    361-00047-00 361-00064-00 Battery for Garmin Forerunner 210, 110, S1 / Approach S4, S3, S2, S1 Sport Fitness Tracker Smartwatch Battery Replacement - 200mAh 3.6V - 3.7V Lithium Ion + Tool-kit
    (17 reviews)
    CHF 19.95
  • A2058 Battery for Apple Watch 4 - 40mm Sport Fitness Tracker Smartwatch Battery Replacement - 220mAh 3.8V Lithium Polymer
    Replacement Batteries
    A2058 Battery for Apple Watch 4 - 40mm Sport Fitness Tracker Smartwatch Battery Replacement - 220mAh 3.8V Lithium Polymer
    (0 reviews)
    CHF 19.95
  • Battery for Samsung Gear S3 Classic (SM-R770) / Gear S3 Frontier (SM-R760) - EB-BR760 (350mAh) Replacement battery
    Replacement Batteries
    Battery for Samsung Gear S3 Classic (SM-R770) / Gear S3 Frontier (SM-R760) - EB-BR760 (350mAh) Replacement battery
    (14 reviews)
    CHF 19.95
  • -5%
    361-00076-00 Battery for Garmin Forerunner 620 Sport Fitness Tracker Smartwatch Battery Replacement - 250mAh 3.7V Lithium Polymer
    Replacement Batteries
    361-00076-00 Battery for Garmin Forerunner 620 Sport Fitness Tracker Smartwatch Battery Replacement - 250mAh 3.7V Lithium Polymer
    (0 reviews)
    Special Price CHF 14.20 Regular Price CHF 14.95
  • -5%
    XE906 Battery for Oppo Watch - 41mm Sport Fitness Tracker Smartwatch Battery Replacement - 210mAh 3.85V Lithium Polymer
    Replacement Batteries
    XE906 Battery for Oppo Watch - 41mm Sport Fitness Tracker Smartwatch Battery Replacement - 210mAh 3.85V Lithium Polymer
    (0 reviews)
    Special Price CHF 17.05 Regular Price CHF 17.95
  • EB-BR820ABY, GH43-04966A Battery for Samsung Galaxy Watch Active 2 (44mm) Sport Fitness Tracker Smartwatch Battery Replacement - 320mAh 3.85V Lithium Polymer
    Replacement Batteries
    EB-BR820ABY, GH43-04966A Battery for Samsung Galaxy Watch Active 2 (44mm) Sport Fitness Tracker Smartwatch Battery Replacement - 320mAh 3.85V Lithium Polymer
    (2 reviews)
    CHF 17.95
  • HB512627ECW Battery for Huawei Watch 2 4G / Watch 2 Pro 4G Sport Fitness Tracker Smartwatch Battery Replacement - 400mAh 3.8V Lithium Polymer
    Replacement Batteries
    HB512627ECW Battery for Huawei Watch 2 4G / Watch 2 Pro 4G Sport Fitness Tracker Smartwatch Battery Replacement - 400mAh 3.8V Lithium Polymer
    (1 reviews)
    CHF 18.95
  • 261827, R-41021555 Battery for FitBit Versa (FB504, FB505) Sport Fitness Tracker Smartwatch Battery Replacement - 150mAh 3.85V Lithium Polymer
    Replacement Batteries
    261827, R-41021555 Battery for FitBit Versa (FB504, FB505) Sport Fitness Tracker Smartwatch Battery Replacement - 150mAh 3.85V Lithium Polymer
    (1 reviews)
    CHF 16.95
  • HB532729ECW Battery for Huawei Watch GT2, Magic Watch 2 - 46mm Sport Fitness Tracker Smartwatch Battery Replacement - 450mAh 3.85V Lithium Polymer + Tool-kit
    Replacement Batteries
    HB532729ECW Battery for Huawei Watch GT2, Magic Watch 2 - 46mm Sport Fitness Tracker Smartwatch Battery Replacement - 450mAh 3.85V Lithium Polymer + Tool-kit
    (4 reviews)
    CHF 26.95
  • -5%
    LSS271621 Battery for FitBit Charge 3 / FB409 Sport Fitness Tracker Smartwatch Battery Replacement - 70mAh 3.85V Lithium Polymer
    Replacement Batteries
    LSS271621 Battery for FitBit Charge 3 / FB409 Sport Fitness Tracker Smartwatch Battery Replacement - 70mAh 3.85V Lithium Polymer
    (2 reviews)
    Special Price CHF 18.95 Regular Price CHF 19.95

Items 37-48 of 105

You might also like to check out these other items

Bestseller
CELLONIC AAA Rechargeable Batteries 1.2v 1000mAh NiMH AAA R03 Batteries / LR03 Batteries / Triple A Micro AAA Battery 4 Pack - Pre-Charged, High Capacity and Long Life
Batteries
CELLONIC AAA Rechargeable Batteries 1.2v 1000mAh NiMH AAA R03 Batteries / LR03 Batteries / Triple A Micro AAA Battery 4 Pack - Pre-Charged, High Capacity and Long Life
(103 reviews)
CHF 12.95
Precision tool set 17-part for reparation, changing battery of smartphones, tablets and notebooks and more from CELLONIC
Accessories
Precision tool set 17-part for reparation, changing battery of smartphones, tablets and notebooks and more from CELLONIC
(23 reviews)
CHF 9.95
8-Pin Mini USB B Camera USB Cable for Panasonic Lumix FZ1000 FZ300 DC-GH4 TZ61 TZ71 LX100 G70 S5 Photo / Video Cameras - DMW-USBC1 Charging Data Cable
Cables & Adapters
8-Pin Mini USB B Camera USB Cable for Panasonic Lumix FZ1000 FZ300 DC-GH4 TZ61 TZ71 LX100 G70 S5 Photo / Video Cameras - DMW-USBC1 Charging Data Cable
(692 reviews)
CHF 8.95
-7%
Bike Mount for Garmin Edge Explore, Edge Explore 2, Edge 830, Edge 1040, Edge 530, Edge 540, Edge 130 Bicycle Handlebar Mounting Bracket 25mm-35mm from subtel
Accessories
Bike Mount for Garmin Edge Explore, Edge Explore 2, Edge 830, Edge 1040, Edge 530, Edge 540, Edge 130 Bicycle Handlebar Mounting Bracket 25mm-35mm from subtel
(49 reviews)
Special Price CHF 13.95 Regular Price CHF 14.95

Fast shipping

Throughout Switzerland

Free compatibility advice

Call our customer care team

Since 2004

20+ years of expertise

3 years' warranty

On all our products