WM, 2X00IN Battery Trickle Charge: Information

WARNING: This page is about a different car, the 2024 Porsche 911, 2023 Porsche 911, and 2022 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: NOTIFICATION
Using charging cables/jump leads directly on the vehicle battery.

Risk of damage to battery sensor
→ Always connect charging cables/jump leads to the external power supply for jump-lead starting.

Information

When working or carrying out tests on the vehicle or when the vehicle is in the workshop, a battery charger with a current rating of at least 90 A must be connected.
As soon as the vehicle is unlocked, e.g. the vehicle is in the workshop or salesroom, it must be trickle-charged using a battery charger.

Remove technical equipment space cover.
Refer to WM, 852219 REMOVING AND INSTALLING (TECHNICAL EQUIPMENT SPACE) COVER
First, connect the positive cable from the charger to the positive terminal.
Connect the negative cable from the charger to the ground point for jump-lead starting.
Read operating instructions for the charger.
Switch off all loads.
Switch on the charger.