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Оригинальный сообщение: Imtiaz Mannan ,

Название:

Why is my UPS showing 68% battery after having fully charged?

Текст:

I bought a 2nd hand UPS from Ebay, a Eaton 9130 Tower UPS 2000VA 1800Watt.

It doesn’t charge more than 91% and after charger is disconnected, and unit is rebooted. It shows charge level 68%.

What is wrong with my unit?

I bought this 2nd hand from ebay for $200.

Устройство:

UPS

Статус:

open