# Stamina

Stamina restricts your daily cap of effective time (in minutes) of earning HUT token during workout mode.

### Refill schedule

Stamina will be refilled every 6 hours: **3:00, 9:00, 15:00, 21:00 UTC**

### Calculation formula

* Stamina = 10 + (headphone count - 1) \* 2
* Daily session minute cap = MAX(Stamina x 1, 120)
* 25% of total stamina will be refilled at the beginning of every refresh schedule

### Consumption

1 stamina deduction = 1 minute in active session

<table><thead><tr><th width="157">No. of headphones in collection</th><th width="137.3522975929978">Stamina (mins)</th></tr></thead><tbody><tr><td>1</td><td>10</td></tr><tr><td>2</td><td>12</td></tr><tr><td>3</td><td>14</td></tr><tr><td>4</td><td>16</td></tr><tr><td>5</td><td>18</td></tr><tr><td>6</td><td>20</td></tr><tr><td>7</td><td>22</td></tr><tr><td>8</td><td>24</td></tr><tr><td>9</td><td>26</td></tr><tr><td>10</td><td>28</td></tr><tr><td>11</td><td>30</td></tr><tr><td>12</td><td>32</td></tr><tr><td>13</td><td>34</td></tr><tr><td>14</td><td>36</td></tr><tr><td>15</td><td>38</td></tr><tr><td>16</td><td>40</td></tr><tr><td>17</td><td>42</td></tr><tr><td>18</td><td>44</td></tr><tr><td>19</td><td>46</td></tr><tr><td>20</td><td>48</td></tr><tr><td>21</td><td>50</td></tr><tr><td>22</td><td>52</td></tr><tr><td>23</td><td>54</td></tr><tr><td>24</td><td>56</td></tr><tr><td>25</td><td>58</td></tr><tr><td>26</td><td>60</td></tr><tr><td>27</td><td>62</td></tr><tr><td>28</td><td>64</td></tr><tr><td>29</td><td>66</td></tr><tr><td>30 and more</td><td>68</td></tr></tbody></table>