> For the complete documentation index, see [llms.txt](https://docs.bim.finance/whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bim.finance/whitepaper/overview/bim-exchange-dex-cex/swap-buy-sell/refuel.md).

# Refuel

### **Refuel on BIM Exchange**

Refuel allows users to **receive a small amount of native gas token on the destination chain when bridging assets**, so they can use the chain immediately after arrival.

#### **What is Refuel?**

When users bridge assets to a new blockchain, they often arrive without the native token required to pay transaction fees on the destination chain. This creates immediate friction:

* they cannot perform additional transactions,
* they must acquire the native token separately,
* and sending very small gas amounts is often inefficient or impractical.

Refuel solves this problem by adding a small amount of native gas token directly to the bridging flow. When enabled, users receive the output asset **plus enough native token to cover initial transactions on the destination chain**.