AC output: 120V AC outlet is active. Power your device just like your home wall outlet.
HVDC output: 150V HVDC (high voltage DC) for switch-mode power supplies is active,
Adjustable DC output: Adjustable 1V-24V DC is activated.
USB output: USB ports are turned on.
Qi wireless (blinking): Omnicharge is charging your Qi-wireless device or detecting a nearby Qi-wireless device.
Note: Qi wireless is turned on and off with the USB button.
Charging input: Your Omnicharge is being charged.
Optimal charging: Omnicharge is being charged at maximum power.
Solar charging: Your Omnicharge is being charged from unregulated solar power via Maximum Power Point Tracking (MPPT).
Note: This icon won't light up if your Omnicharge is being charged from a USB solar panel because the actual solar power is regulated to 5V DC USB power.
Silent mode: Silent mode is turned on and the cooling fan is deactivated.
Note: Without the fan running, the heat generated from charging/discharging needs longer to dissipate and the Omni20 might enter 'Overheating Protection'.
Low-temperature protection: Battery's temperature is too low and the charging circuit is shut off.
Overpower protection: Your device is drawing too much power. Omnicharge will limit or cut off its output power.
Overheating protection: Battery or circuit boards' temperature is too high. Omnicharge will limit or cut off its input and output power.
Overvoltage protection: Input voltage at the barrel port exceeds its 36V limit. Input charging circuit is shut off.