# How to Activate a Fuel Cell Position

Follow the steps below to activate your Fuel Cell positions:

**Step 1: Locate the Fuel Cells Page**

Head to the “$H2” tab on the navigation bar and hover on the tab. A dropdown with Fuel Cells will appear. Click on the dropdown and you’ll find all relevant details like the activation cycles and the corresponding reward rates.

![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXeU7b0_ahAgcwbAPIEXEbwqOFnxI873Y4hWavv_IcZXOLv6eFrH17JQ_Sy_x_vvaJ5QjNlq-Yog1GWTA9XmK3u3HHkbuDomXgWGG_oE4nxJxvwgP2FBcw5qHpgFrhXcfqxKBnr16794pyfnblW9Jav74Y_I?key=zpJPjakUSPOdrvYl-S9Qqw)\
\
**Step 2: Select Lockup Amount and Confirm**

Make sure you are on the “Activate” tab on the Fuel Cells page. Choose your preferred activation cycle and click “Fuel Up”. 

![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXfCuCRyHB3oEn3OBAFV_YRDvWPuQDC9oUU_Sk_OYIUmJZLDd21vubmM7vV3oAdauuuWh0-J0bf7-Q_iZpJ5snShvxNxdWQIEkmdFHVdVB4nF4J353iYn5z_pcwd_SVhdm2qaVbMVgjdf_eFaWU3bL462rs?key=zpJPjakUSPOdrvYl-S9Qqw)

*Note: If it’s your first time activating Fuel Cell positions, click "Enable Contract" to grant H2 Finance permission to interact with your wallet on the transaction.*

**Step 3: Lock and Earn**

Enter the amount of $H2 tokens you want to commit and double-check the lockup duration. Click on “Activate” and then “Confirm” to open the Fuel Cell position. Finalize the transaction in your connected wallet. This action will lock your $H2 tokens in the vault for the specified period. Now, sit back and watch as your rewards power up steadily over time!

![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXdRmY1f9iATdLM4sI3hCltXmBghGlOUcCKXDVtB3K-6AJZAaxMvkCn3DOoPlwh0m1b3P9U8Ch4KVyoIov2C_1lJTFVx03qJNsDuIS4lgcIaG-6ZuEXy8jrWjpElYF6k4aJxl7ZBvo_D1_r-C-U5xB0ZqNU?key=zpJPjakUSPOdrvYl-S9Qqw)<br>

*Note: The APRs will vary based on Fuel Cell utilization. In general, the earlier and longer you lock your $H2 tokens, the higher the APR. The APR will lower as more tokens are locked across Fuel Cells.*


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.h2.finance/features/fuel-cells/how-to-activate-a-fuel-cell-position.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.