On the four batteries of human energy
We’ve gotten pretty good at it: managing our agendas, ticking off to-do’s, performing at pace. But when did you last manage not your planning, but your energy?
Let’s be honest: it’s surprisingly easy to keep pushing on willpower. On coffee. On habit. Until the light goes out. That’s when you realise: productivity doesn’t just live in your head, it lives in your entire system.
If you truly want to function at your best as a professional, as a leader, as a human being, you need more than focus and discipline. You need four fully charged batteries.
The four batteries of human energy
Every battery influences how you think, work, feel and lead. They charge each other up or drain each other dry. The art? Keeping them in balance.
- Physical — your energy house: sleep, nutrition, movement
- Mental — your brain: focus, clarity, variation
- Emotional — your heart: feelings, resilience, connection
- Spiritual — your compass: values, meaning, purpose
Most people manage one or two reasonably well. But sustainable top performance requires alignment: four batteries that reinforce each other, rather than undermine each other.
Test yourself: how are your batteries doing?
Answer the questions for each battery. The more yes answers, the fuller your battery.
Physical: your foundation
- I sleep an average of 7 to 9 hours per night.
- I eat well and drink at least 2 litres of water per day.
- I exercise regularly and feel physically fit.
- I take short recovery moments throughout the day.
Mental: your thinking power
- I work with priorities and focus, without constant distraction.
- I switch between tasks deliberately (rather than multitasking).
- I plan time for both reflection and action.
- I feel mentally sharp, not overwhelmed.
Emotional: your resilience
- I generally feel positive, patient and confident.
- I proactively build and maintain good relationships with colleagues and loved ones.
- I can recognise and regulate my emotions.
- I express appreciation for myself, for others, for what is going well.
Expressing appreciation doesn’t have to be a grand gesture. It can be a “thank you” to a colleague who helped you, a compliment to yourself after a tough day, or simply pausing to acknowledge something that went well.
Spiritual: your direction
- I know what my core values are.
- I experience meaning in what I do.
- What I value is reflected in how I spend my time.
- I feel that I contribute to something larger than myself.
Want to discover your core values? Think back to moments when you felt at your most powerful. What was at stake? Freedom? Growth? Honesty? Creativity? Chances are your values are hiding right there.
Reflection: which batteries do you generally maintain fairly well? Which do you neglect? What small routines could you structurally integrate into your life?
Recharging your energy is something you can train
Energy doesn’t only come from rest. It also comes from choices. From small habits that top up your batteries a little, day after day.
Physical: Your foundation. Always.
- A consistent sleep schedule, including weekends, with 7–9 hours of sleep
- Drink 2 litres of water daily
- 150–300 minutes of moderate-intensity activity per week (WHO guidelines)
- Take at least 8,000 steps a day and avoid prolonged sitting
- Take micro-recovery moments (e.g. 2 minutes of stretching or a breathing exercise)
Emotional: Recharge through connection
- Express appreciation daily
- Be aware of your ‘third space’ (the transition between work and home)
- Breathe consciously, slowly and deeply
- Connect intentionally with others and enjoy your interactions
Mental: Focus is the new gold
- Define your top 3 priorities, at home and at work
- Start a micro-ritual for focus (e.g. distraction-free blocks of 25 minutes)
- Train your concentration through meditation or mindfulness
- Remove noise: limit notifications, close unnecessary tabs
Spiritual: Know why you move
- Reflect on your lifeline: the highs and lows, and how do you want the next 10 years to look?
- Identify your core values (4 to 6)
- Bring them to the table with your team or coach (e.g. with “Values on the Table”)
- Live according to ACT principles
Choosing one battery is already a start
You don’t have to change everything at once. Start small. One action. One battery. One shift in energy. Choose an action you are genuinely willing to integrate into your life on a structural basis.
Roel Lambrichts is a leadership coach and trainer at Beanmachine. He guides teams and leaders through transformation with an approach that is both sharp and human, tough love. Roel has built up 20 years of expertise in leadership, team dynamics and organisational development, including at Coca-Cola and as a coach at IMEC, VITO, Delhaize, Belfius and Deloitte.
