Understanding The Charge LED
The charger has four (4) Charge LEDs - 25%, 50%, 75% and 100%. These Charge LEDs indicate the connected battery(s) state-of-charge (SOC). See the explanation below:
LED |
Explanation |
25% Red LED |
The 25% Charge LED will slowly pulse “on” and “off”, when the battery is less than 25% fully charged. When the battery is 25% charged, the red Charge LED will be solid. |
50% Red LED |
The 50% Charge LED will slowly pulse “on” and “off”, when the battery is less than 25% fully charged. When the battery is 50% charged, the red Charge LED will be solid. |
75% Orange LED |
The 75% Charge LED will slowly pulse “on” and “off”, when the battery is less than 75% fully charged. When the battery is 75% charged, the orange Charge LED will be solid. |
100% Green LED |
The 100% Charge LED will slowly pulse “on” and “off”, when the battery is less than 100% fully charged. When the battery is fully charged, the green LED will be solid, and the 25%, 50% and 75% Charge LEDs will turn “off”. |
Maintenance Green LED |
During maintenance charging, the 100% Charge LED will pulse “on” and “off” slowly. When the battery is topped off and fully charged again, the 100% Charge LED will turn solid green. The charger can be left connected to the battery indefinitely. |
25% Red LED
The 25% Charge LED will slowly pulse “on” and “off”, when the battery is less than 25% fully charged. When the battery is 25% charged, the red Charge LED will be solid.
50% Red LED
The 50% Charge LED will slowly pulse “on” and “off”, when the battery is less than 25% fully charged. When the battery is 50% charged, the red Charge LED will be solid.
75% Orange LED
The 75% Charge LED will slowly pulse “on” and “off”, when the battery is less than 75% fully charged. When the battery is 75% charged, the orange Charge LED will be solid.
100% Green LED
The 100% Charge LED will slowly pulse “on” and “off”, when the battery is less than 100% fully charged. When the battery is fully charged, the green LED will be solid, and the 25%, 50% and 75% Charge LEDs will turn “off”.
Maintenance Green LED
During maintenance charging, the 100% Charge LED will pulse “on” and “off” slowly. When the battery is topped off and fully charged again, the 100% Charge LED will turn solid green. The charger can be left connected to the battery indefinitely.
8 AM to 7 PM EST
The NOCO Company 30339 Diamond Parkway #102 Glenwillow, OH 44139-5400 United States of America