Small ups uninterruptible power supply, you can add an external battery?
Hello, low-power UPS you want to take a large battery, then the following consequences may occur 1. battery charge dissatisfaction, the battery is not a long time to scrapped, because the small machine does not have a separate charge version, can not meet the battery charge. 2. With small and medium size batteries, may have a long charge after the discharge time, if the voltage instability, frequent power failure, the battery will be scrapped in advance. 3. Discharge when the battery trickle discharge, the battery scrapped. In summary, it is recommended not to change other models of the battery, or for UPS. Mountain has a huge MT500 charging capacity can have a long delay, you can outside the large battery. I hope my answer can help you, look forward to your praise.
Can be an external battery, charging time will be very long. I recommend not to use this, the charging part is easy to overload burned.
Manufacturers will not let you do so, the seller is so to sell your battery ,,,
Design time is not a lot of time according to your battery capacity count
Can be done, but at the same time plus a charger.
When purchasing an external battery, buy a charger with the battery at the same time. Usually filled with batteries, then connected to the small UPS. As has been full, with the AC working time the charger will not charge, to avoid the charging power is insufficient and burned. Once the electricity is interrupted, the external battery works. At this time will be a small UPS AC input plug unplug, and so the mains recovery, first disconnect the external battery, and then connect the small UPS AC input, with electricity work. Charge the supplied charger to an external battery
Although the trouble point, but after all, can continue to operate the computer work.
