A G Pen Battery flashing 3 times typically indicates a problem in communication between the G Pen Battery and the G Pen Coil. To fix this, make sure that the connection between the two is clean and secure. If you are still seeing 3 flashes, you can try your battery with other tanks/coils to see if it will solve the problem. If changing tanks/coils stops the flashing, you may need to replace the problem tank/coil. If the battery blinks 3 times with every tank/coil, the issue lies with the G Pen Battery itself. Contact customer service for replacement under our one year warranty.
If you have any further questions, our customer service hours are 9:30 to 18:00 CET.
Phone: +49 (0)234 3696640