If your Dyson V10 battery head isn’t charging, start by checking the wall socket and charger connection. Make sure there’s no dust or blockage in the charging port. Try resetting the vacuum by holding the trigger for 10 seconds without power. Inspect the charger cable for frays or loose pins. If the battery light flashes red, it may signal overheating—let it cool for 30 minutes. Clean the filter and ensure proper airflow. Avoid charging right after use, as heat can interrupt the cycle. If none of these work, replacing the Dyson V10 battery head might be the best solution.
