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HRM Battery

Name: HRM Battery
Availability: InStock
Rating: 1 (1 reviews)

The essential Apple Watch utility for endurance athletes. Get instant battery status and live heart rate for your Polar, Garmin, or Wahoo strap—with total privacy and zero setup.

Key Figures

Downloads

User Rating

1.0/5

Total Ratings

Publisher

DAN URBANEK

Eliminate Gear Anxiety

Get instant visibility into your heart rate strap's battery life directly on your Apple Watch. Built for endurance athletes who demand precision and reliability before every session.

Real-Time Battery Intel

Animated, color-coded rings provide instant clarity on your sensor's power levels. Know at a glance if you are green for go or need a swap before your ride or run.

Zero-Friction Connection

Automatically pairs with your Polar, Wahoo, or Garmin strap. The app remembers your last device for a seamless, one-tap connection during your warm-up.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

HRM Battery - HRM Battery app on Apple Watch displaying 100 percent battery life and 58 BPM for a Polar H10 heart rate monitor — HRM Battery app on Apple Watch displaying 100 percent battery life and 58 BPM for a Polar H10 heart rate monitor

HRM Battery - HRM Battery app interface on Apple Watch showing 42 percent battery and 145 BPM for a Polar H10 strap — HRM Battery app interface on Apple Watch showing 42 percent battery and 145 BPM for a Polar H10 strap

HRM Battery - Apple Watch screen showing a low 8 percent battery warning and 172 BPM heart rate for a Polar H10 strap. — Apple Watch screen showing a low 8 percent battery warning and 172 BPM heart rate for a Polar H10 strap.

HRM Battery - Apple Watch interface scanning for heart rate monitors showing Polar H10 and Garmin HRM devices — Apple Watch interface scanning for heart rate monitors showing Polar H10 and Garmin HRM devices

HRM Battery - Apple Watch interface showing HRM Battery app with Polar H10 connection and search strap button — Apple Watch interface showing HRM Battery app with Polar H10 connection and search strap button

Description

Never head into a workout with a dead chest strap again. HRM Battery is a focused Apple Watch app that shows the battery level of your Bluetooth heart rate strap right on your wrist. BATTERY AT A GLANCE • Animated ring with battery percentage • Color-coded levels: green (good), orange (low), red (charge soon) • Haptic confirmation when the battery level is read LIVE HEART RATE • Current BPM next to battery status • Animated heartbeat indicator • Everything in one compact view WORKS WITH YOUR STRAP • Polar H10, H9, OH1 • Wahoo TICKR, TICKR FIT, TICKR X • Garmin HRM-Pro, HRM-Pro Plus, HRM-Dual • Any Bluetooth LE heart rate monitor that exposes battery data QUICK CONNECT • Finds nearby HR straps automatically • One-tap connection • Remembers your last device for quick reconnect PRIVACY FIRST • No account required • No data collection, zero analytics • No ads, no tracking • Everything stays on your Apple Watch Built for runners, cyclists, and anyone who relies on a chest strap and wants a quick battery check before training.