# Charging Base Overview

### Charging Base 

### Requirement

To ensure the best charging results, you must use the original AC power adapter that came with your PAX A920 or A920 Pro terminal. The AC power adapter should have the PAX logo printed on one side as shown below:

![A920 AC power adapter](https://documentation.payfacto.com/Accessories/A920_Charging_Base/CA-EN/assets/images/A920_AC_Adapter.png)

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### Overview

Your PAX A920 or A920 Pro terminal charging base includes the following components:

**A920**

![A920 charging base box contents](https://documentation.payfacto.com/Accessories/A920_Charging_Base/CA-EN/assets/images/A920_TerminalCharger_BoxContents.png)

1. Charging base
2. 6-foot (180cm) USB to micro-USB cable
3. Protective silicone sleeve

**A920 Pro**

![A920 Pro charging base box contents](https://documentation.payfacto.com/Accessories/A920_Charging_Base/CA-EN/assets/images/A920Pro_TerminalCharger_BoxContents.png)

1. Charging base
2. 5-foot (152cm) USB to USB Type-C cable
3. Protective silicone sleeve