APC Back-Ups 800VA BX800LI-MS AVR Backup Battery & Surge Protector for Computers with Universal & IEC Sockets
- LED Indicator and Audible Alarms Quickly understand the unit and power status through visual and audible indicators.
- Automatic Voltage Regulation (AVR) “Boost and Trim” AVR instantly corrects voltage fluctuations without using the battery.
- Battery Backup and Surge Protected Outlets 2 3 Keep critical electronic equipment running when the power goes out, so you can protect your work and save your data.
- Replaceable fuse Provides for recovery from UPS overloads and protects the unit and your electronics from damage.
- Automatic Diagnostic Testing Periodic battery self-test ensures early detection of a battery that needs to be replaced, ensuring your unit is ready when you need it.
- Easy to use “one step” battery connector.