# IB388 Features [Hot Swapping batteries](/inspired-documentation/products/aircraft/if800-tomcat/if800-batteries/best-practices/hot-swapping-batteries.md) allows for quick redeploy without powering down the aircraft. [Smart BMS](/inspired-documentation/products/aircraft/if800-tomcat/if800-batteries/ib388-battery-overview/ib388-technical-specifications.md) add in many safety features to prevent the battery from being over discharger, overcharge, short circuit protection, and temperature monitoring. Built in [NFC tap ](/inspired-documentation/products/aircraft/if800-tomcat/if800-batteries/best-practices/obtaining-battery-statistics-via-nfc.md)to quickly view and manage battery statistics. The BMS internally balances the cell and no longer needs balance cable. [Self-Discharge ](/inspired-documentation/products/aircraft/if800-tomcat/if800-batteries/best-practices/storage-and-transportation.md)for improving battery life. --- # 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.inspiredflight.com/inspired-documentation/products/aircraft/if800-tomcat/if800-batteries/ib388-battery-overview/ib388-features.md?ask= ``` 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.