Why Is My Ryobi Battery Charger Blinking Green. This is where you have run the battery down and then left it and not charged it up. But the charger just kept blinking indicating the battery was dead.

Fast flashing indicates a poor connection between the battery and charger or a problem with the battery pack. Why is the red light flashing on my Ryobi charger. Why is the red light flashing on my Ryobi charger.
Remove the battery from the charger and then use a dry cloth or cotton swap to clean the metal contact terminals on the battery.
Why is the red light flashing on my Ryobi charger. This is where you have run the battery down and then left it and not charged it up. If you connected the battery wrong it will blink red then green alternating colors. A flashing red LED light indicates that the charger detects abnormal batteries or the battery temperature is abnormal.
