Energy Floor
This is the site of the energy floor G3 in building K3.
We are officially open from March 1st 2026.
Everything containing caffeine: Energy drinks, coffee and ice tea!
Payment
We only take exact cash payments, we don't have spare change.
Assortment
| Name | Packaging | Unit
size |
Price per
unit incl. Pfand |
Price
per SI-Unit |
|---|---|---|---|---|
| Red Bull | Metal can | 250 ml | 1,50€ | 6,00€/L |
| Jacobs Auslese Mild & Sanft (ground Coffee) | Plastic/Paper | 500 g | 8,00€ | 16,00€/kg |
| Jacobs Auslese Klassisch (ground Coffee) | Plastic/Paper | 500 g | 8,00€ | 16,00€/kg |
| Coca Cola | Glass bottle | 330 ml | 1,50€ | 4,54€/L |
| Coca Cola | Plastic bottle | 1 L | 2,50€ | 2,50€/L |
| Coca Cola Vanilla | Plastic bottle | 1 L | 2,50€ | 2,50€/L |
| Coca Cola Zero | Plastic bottle | 1 L | 2,50€ | 2,50€/L |
| Knabe Kola | Glass bottle | 330 ml | 1,50€ | 4,54€/L |
| Afri Cola | Metal can | 200 ml | 1,50€ | 7,50€/L |
| mein T Watermelon Ice Tea | Juice box with straw | 500 ml | 1,70€ | 3,40€/L |
| mein T Mango Ice Tea | Juice box with straw | 500 ml | 1,70€ | 3,40€/L |
| mein T Dragonfruit Ice Tea | Juice box with straw | 500 ml | 1,70€ | 3,40€/L |
| mein T Pomegranate Ice Tea | Juice box with straw | 500 ml | 1,70€ | 3,40€/L |
| mein T Cherry-Lemon Ice Tea | Tetrapak with screw-cap | 500 ml | 1,70€ | 3,40€/L |
| mein T Wildberry Ice Tea | Tetrapak with screw-cap | 500 ml | 1,70€ | 3,40€/L |
| INSTICK Peach Ice Tea Drink Powder without Sugar | Plastic sachet | 2,5 g | 0,80€ | 1,60€/L |
| INSTICK Lemon Ice Tea Drink Powder without Sugar | Plastic sachet | 2,5 g | 0,80€ | 1,60€/L |
| INSTICK Pear-Basil Ice Tea Drink Powder without Sugar | Plastic sachet | 2,5 g | 0,80€ | 1,60€/L |
Caffeine comparison table
| Name | Caffeine content
per SI unit |
Caffeine content per pack/serving |
|---|---|---|
| Espresso | 600–1700 mg/L (varies) | 50–60 mg (0,05L–0,06L cup) |
| Monster Energy | 320 mg/L | 160 mg (0,5L can) |
| Red Bull | 320 mg/L | 80 mg (0,25L can) |
| Instant-Coffee | 300–467 mg/L | ~80–115 mg (0,25L cup) |
| Brewed coffee | 230–580 mg/L (varies) | ~80–120 mg (0,25L cup) |
| Club Mate | 200 mg/L | 100 mg (0,5L bottle) |
| other Energy Drinks | 190–320mg/L (varies) | ~60–80 mg (0,25L can) |
| Black tea | 120–280 mg/L (varies) | ~30–70 mg (0,25L cup) |
| Pepsi Cola | 104 mg/L | 104 mg (1L bottle) |
| Coca Cola | 100 mg/L | 100 mg (1L bottle) |
| Other cola | 95–250 mg/L (variiert) | ~95–250 mg (1L bottle) |
| Green tea | 80–200 mg/L (varies) | ~20–50 mg (0,25L cup) |