🔋 Power your pulse, never miss a beat!
HQRP 10 Pack Lithium Batteries deliver reliable 3V power specifically designed for Polar FT4, FT4F, FT7, and FT7M heart rate monitors. With a convenient bulk pack and a 60-day warranty, these batteries ensure your training computer stays energized and ready for every workout.
A**L
Great Battery
Nice battery works great on my polar FT-7 watch,battery life last for almost a year each time until I have to change it again.Overall good battery, gets the job done.
A**V
Excellent service
Exactly what I asked for and received. It came within the time period that was promised and in perfect operating condition.
L**Y
Doesn't fit the monitor
They work, and are what they say they are, but it says it fits the monitor and the wrist unit, and they don't. Only the wrist unit.
B**R
Too small for my Polar Tech FT4
This product was advertised as a replacement battery compatible for Polar FT4. The batteries are the size of the circular back panel that you remove to change the battery, not the actual correct battery size (too small).
R**Z
Five Stars
Excellent Item, with the best price!!!
E**L
Five Stars
received ok
B**N
Three Stars
they are cheap and do not last.
Trustpilot
1 day ago
4 days ago
