Build the day on the night
Nightly Recharge™ is an overnight recovery measurement that shows you how well you recover from the demands of your day. It helps you make optimal choices in your everyday life to maintain overall wellbeing and reach your training goals.
Know how well you recover
Recovery from overall stress plays a major role in performance development, optimal daytime functioning, well-being and health. Nightly Recharge tells you how well your body was able to recover from the strain caused by training and other demands of your day.
With Nightly Recharge, you know whether your body is ready to go for it or if it’s better to take it easier for a day.
Balance your life
Nightly Recharge™ helps you make the most of your day even when your resources are low.
Make optimal choices during your day
Nightly Recharge offers an easy and simple way to follow your recovery.
All you need to do is wear your Polar product during the night – the overnight measurement is completely automatic.
The Polar Flow app offers you tips on how to train, sleep better and regulate your energy levels during the day.
Adequate recovery is essential to overall health and well-being as well as training and performance improvement.
Sleep and the activity of the autonomic nervous system (ANS) are known to be good indicators of recovery. Nightly Recharge combines information about both of these aspects in order to help you understand your recovery and make better choices during your day.
How Nightly Recharge works
Your Nightly Recharge status is based on two components: how you slept (Sleep Charge) and how well your autonomic nervous system (ANS) calmed down during the early hours of your sleep (ANS Charge). Your sports watch automatically measures them during the night.
Your ANS Charge and Sleep Charge are compared to your usual levels from the past 28 days to evaluate your nightly recharge status. You can see your Nightly Recharge status on your watch and on Polar Flow.