Understanding the Interface on GENIUSPRO25
1. Over-voltage Error LED
Illuminates solid Red; Battery Voltage is above Protect voltage.
2. Bad Battery Error LED
Illuminates solid Red when connected battery will not hold a charge.
3. Reverse Polarity Error LED
Illuminates solid Red when reverse polarity is detected.
4. Hot LED
Illuminates solid or flashes Red when internal temperature is too high.
5. Mode Button
Push to cycle through charging Modes.
How to Change Modes
How to use Force Mode
How to use Supply Mode
Using Repair Modes
6. Charge LED
Indicates the connected battery(s) state-of-charge.Learn More
7. Optimization Bar LED
Slowly chases Green when the battery is fully charged and is in the optimization stage.
8. 12V / 24V Supply Mode LED
Illuminates solid Red when Supply mode is selected.Learn More
9. Mode LEDs
Indicates the Charge Mode the charger is currently in. Push the MODE button to cycle through charge Modes.Learn More
10. 6V / 24V Mode LEDs [Press and Hold]
Mode button must be pressed and held for 3 seconds to enter the 6V and 24V modes.Learn More
11. 6V / 12V / 24V Repair Mode LED
When selected, a red LED will illuminate and flash.Learn More
12. 5A Mode Button
Push to activate Reduced Charge Current Mode.
13. 5A Mode LED “Reduced Charge Current Mode”
Illuminates solid White when Reduced Charge Current Mode is active.
14. Standby LED
Illuminates when the charger is in Standby Mode, the charger is not charging or providing any power to the battery.
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