A teaching tool, 90 seconds
See how today drained your felt energy.
Answer thirteen short questions about a typical day. Watch a battery drain across the hours. Then see the same day with three small shifts applied.
- The battery is a teaching visualisation, not a measurement of your body.
- Every recommendation is free, evidence-based, and traces to peer-reviewed research.
- Everyone is different. Use this as a starting point, not a verdict.
Created by justaskomar.co.uk.
This is not medical advice. If your low energy persists, please speak to your GP.
This is not medical advice. If your low energy persists, please speak to your GP.
Question 1 of 13
Sleep
Plotting your day
Drawing the curve
Working out where the dips and lifts land, and what three small shifts would change.
Mapping your 16-hour day, 06:00 to 22:00
Modelling sleep debt and circadian drift
Plotting glycaemic swings and caffeine half-life
Weighing 15 possible shifts against your day
Choosing the three with the biggest lift
Your simulated day
A typical day, before and after three shifts.
Everyone is different. The shape below reflects what you told the tool, on a teaching scale.
Today
--
out of 100
+--
With three shifts
--
out of 100
The percentage is a teaching scale, not a measurement of anything biological.
Scrub the day
06:00
Your top three shifts
Picked from your answers.
Everyone is different. These three are the highest leverage shifts the evidence supports for your day.
Optional
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This tool is a teaching visualisation. It is not a measurement, not a clinical assessment, and not a substitute for medical advice. If your low energy persists for more than two to four weeks, or comes with other symptoms, please speak to your GP.