What to do if the battery indicator is solid red on my Gallagher S40 Power Supply?
- Ttodd60Jul 27, 2025
A solid red battery indicator means the battery capacity is low, likely due to insufficient sunlight. Ensure the energizer is getting enough sun. You can also turn the energizer off for 3 days and leave it in the sun to charge the battery, or connect a Recharge Kit (G40110) to charge the battery.