What happens to you and your PC when the lights go out? Consider the APC BR1000G Back-UPS XS LCD 1000VA UPS Battery Backup as a power strip for your PC but with an added bonus. It delivers up to 120 minutes of power after your AC power has gone (based on your needs). In areas where power is often unstable, this Surge Protector and power back-up system helps keep you and your PC use safe and secure.