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Micheal CooperAug 15, 2025
Why is my MGE UPS Systems UPS operating on battery even when AC power is available?
- AAlex JohnsonAug 15, 2025
If AC power is available but your MGE UPS Systems UPS is operating on battery power, it could be because the circuit breaker located under the UPS has been tripped by an overload. Try disconnecting some equipment and reset the circuit breaker by pressing the button.