Sony AC-VQ900AM Operating Instructions

To charge a battery using the Sony AC-VQ900AM, insert the battery into the charger, ensuring it is properly aligned. Connect the charger to a power outlet and the charging process will begin automatically. The indicator light will show red during charging and turn green when the battery is fully charged.
First, check that the battery is correctly inserted into the charger. Ensure the power cord is properly connected to both the charger and the outlet. If the problem persists, try using a different power outlet or check the battery for any visible damage.
The Sony AC-VQ900AM is designed to charge specific Sony InfoLITHIUM M Series batteries. Using it with incompatible batteries may result in failure to charge or damage to the battery. Always check compatibility before charging.
Keep the charger clean and free of dust. Store it in a cool, dry place when not in use. Avoid exposure to extreme temperatures and direct sunlight. Regularly check the power cord for signs of wear or damage.
A red light indicates that the battery is charging, while a green light shows that the battery is fully charged. If the light is flashing, it might indicate an error; check the battery and connections.
While the charger is designed to stop charging once the battery is full, it's recommended to remove the battery to avoid overcharging and to prolong battery life.
The Sony AC-VQ900AM supports 100-240V AC, making it suitable for international use. However, you may need a plug adapter depending on the power outlet configuration in different countries.
Unplug the charger immediately and check for any visible damage or obstruction. If the charger continues to make noises, contact Sony customer support for assistance.
The charging time depends on the battery's capacity and condition. Typically, it takes about 2-4 hours to fully charge a battery. Refer to the battery's manual for specific charging times.
First, unplug the charger from the power outlet. Then, carefully remove the battery from the charger. Store the charger and battery in a safe place.