Replacement Battery CR2025 for Polar Heart Rate Monitors & Transmitter
![Replacement Battery CR2025 for Polar Heart Rate Monitors & Transmitter](https://cdn.shopify.com/s/files/1/0904/0726/products/energizer-batteries-energizer-cr2025-battery-for-polar-h7-i-wearlink-models-1044162314261.jpg?v=1526412034&width=1000)
Replacement Battery for Polar Transmitters and Heart rate monitors. FT4, FT7, FT60, FT80, FT40, H1, H7, H2, H3, RCX3, Wearlink, S3, S3+, RCX5, RCX3, Hybrid, F7
Need a Battery for your Polar watch or transmitter? Please note that Polar T31 or T61 transmitters do not have a user replaceable battery. We recommend replacing those transmitters with the following:
T31 Non Coded
T31 Coded
H1 Transmitter
H7 Transmitter
Polar H10 Transmitter
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POLAR H9 Heart Rate Sensor User Manual
High Quality CR2025 Batteries - Strict manufacturing and quality control standards ensure a long battery life and a long shelf life. CE and ROHS
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Afoosoo CR2025 3V Lithium Coin Battery – 5 Pack CR 2025 Battery for Car Remote Control Key Fob Mercedes Benz MB Fitbit Zip Watch Garmin Vivofit Jr 3
![](https://cdn.the5krunner.com/wp-content/uploads/2021/02/IMG_0358.jpg)
Polar H9 Review H10 Chest Strap Comparison, Best Polar HRM
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Polar H9 Heart Rate Sensor Review
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POLAR WATCH Battery Replacement
Brighten your training with a new colourful strap for your Polar H10. Polar H10 is a supremely precise heart rate sensor that comes with the Polar Pro chest strap. Providing top-quality and interference-free ECG measurement, Polar H10 is considered the most accurate heart rate sensor by many sources. The most accurate heart rate sensor in Polar's history, Polar H10 is polished to the max in all aspects and gets software updates as well.
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Polar H10 Blueooth & ANT+ Heart Rate Sensor M-xxl, Black Ant Bluetooth 92075957
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Polar Heart Rate Monitor Training Sports Watch FT40 BLACK
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Battery Product Guide - Bulbtronics
![](https://support.polar.com/e_manuals/FT7/Polar_FT7_user_manual_English/images/change_hr_battery_1.jpg)
6. IMPORTANT INFORMATION, Polar FT7 User Manual
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Heart Rate Monitor Soft Strap Replacement | Universal Replacement for Mo-Fit, Most Garmin, and Select Polar and Wahoo HRM Transmitters (Black, Xxs-S)
![](https://cdn.road.cc/sites/default/files/styles/schema_org/public/2022-polar-h9-heart-rate-sensor.jpg)
Review: Polar H9 heart rate sensor