Guide to Recharging a Depleted Rivian R1S

Quick Summary:

1. Initiate by connecting a portable power pack to the low voltage battery found under the front trunk.
2. Allow a short period for the vehicle's touchscreen display to activate.
3. Access the high-voltage charging port by opening it.
4. Insert the charging cable securely into the port.
5. Begin the charging process and then disconnect the power pack from the low-voltage battery.
6. Continue to charge the vehicle until it is adequately powered for your needs.

For a detailed understanding, please refer to the Rivian R1S Owner's Manual.

Detailed Instructions for Charging

1. Accessing the Low-Voltage Battery

• Location: Find the low-voltage battery under the front trunk of the Rivian R1S.
• Method: Connect a portable power source to this battery to energize the vehicle’s electrical systems.

2. Powering the Vehicle's Systems

• After establishing a connection with the power pack, wait briefly for the vehicle’s electronics to come online.
• Activation Signal: The vehicle’s main touchscreen will illuminate, signaling system readiness.

3. How to Open the High-Voltage Charging Port

• Automated Access: Usually, the charging port can be opened via the touchscreen once the system activates.
• Manual Access: If automatic methods fail, manually open the port as necessary.

4. Connecting the Charging Cable

• Firmly plug the charging cable into the high-voltage port.
• Adjust Settings: Modify charging settings through the Rivian’s control interface as required.

5. Initiating the Charge

• Ensure the cable is properly connected and monitor as the vehicle starts to accept the charge.
• Critical Charge Duration: Maintain the charge for a minimum of 15 minutes to ensure stability before use.

6. Detaching the Power Pack

• Once the high-voltage battery begins to charge, carefully disconnect the power pack from the low-voltage battery to prevent damage.

7. Completing the Charge

• Let the vehicle charge to a sufficient level to ensure travel readiness.
• Charge Monitoring: Utilize Rivian’s onboard diagnostics or a connected app to monitor charge levels and system health.

Additional Guidance

For more specific instructions or troubleshooting, please view the Rivian R1S Owner's Manual.