Battery for Garmin Fenix 3, 3 HR 361-00034-02 (300mAh, 3.7V) + Tool-kit from CELLONIC

(18 reviews)
Article number: 928575

What our customers say

5.0 (18)

  • Shaun United Kingdom

    Absolutely spot on product. Took about 15 mins to fit using the tools that came with it. They were decent quality tools and some very useful ones which aren’t easy to find. 100% recommendation.

    Verified purchase

  • Martin Switzerland

    Everything’s perfect, including the tools supplied. The battery lives up to its promise – my Fénix is as good as new again.

    Verified purchase

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Fits 2 devices

CELLONIC replacement battery for smartwatches and fitness trackers

A worn battery can shorten the time you can use your smartwatch or fitness tracker between charges, whether during everyday activities or workouts. Match the exact model and version as well as the battery reference; a product-family name alone is not enough. Follow the manufacturer’s instructions for replacing the internal battery.

Compatible models (selection): Garmin Fenix 3, 3 HR

Check model compatibility

Capacity: 300mAh
Voltage: 3.7V
Cell type: Lithium-Polymer
Energy: 1.11Wh
Quantity: 1x
Battery type: 361-00034-02
Length (mm): 32.1
Width (mm): 24.52
Height (mm): 4.88

Before ordering, compare your device, battery type and specifications with the product details.

Compatibility

Garmin Fenix 3, Garmin Fenix 3 HR

See the Compatibility tab for the complete checked list and applicable restrictions.

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