All in One

The TechnoWare Ups 800Va typically works in Normal mode: Input mains power is available and its amplitude is within specifications.
In Normal mode, the LINE/BATTERY button/led is always on.
During Normal mode, the UPS recharges the batteries and keeps them in an optimal charging voltage.

TechnoWare Ups Battery

The UPS automatically runs in battery mode if the AC Input Line voltage amplitude gets out of security limits (in
case of a black-out or over-voltage/low-voltage): in this case, the UPS supplies the required output power by its
internal battery and by the Inverter block.