# Characteristics of the RDDRONE-BMS772 board

These boards have been designed and optimized for the operating conditions described below. Usage of these boards beyond these conditions can lead to malfunction and damage.

| Description                                               | Min | Max | Unit |
| --------------------------------------------------------- | --- | --- | ---- |
| Battery input voltage                                     | 6   | 26  | V    |
| Battery charge/discharge current at 25 °C (DC) **\[1]**   | -   | 90  | A    |
| Battery charge/discharge current at 25 °C (peak) **\[1]** | -   | 200 | A    |
| Operating ambient temperature                             | -20 | 60  | °C   |

***\[1]** These values are valid for a 4 pairs of power MOSFETs and 4 heatsinks configuration. See* [*Configuring the hardware*](https://nxp.gitbook.io/rddrone-bms772/bms4.0-10.1/getting-started-with-the-rddrone-bms772/configuring-the-hardware#power-mosfets-and-heatsinks) *for more information*


---

# 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://nxp.gitbook.io/rddrone-bms772/bms4.0-10.1/user-guide/characteristics-of-the-rddrone-bms772-board.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.