The APC 500VA and 600VA battery backup and surge protector bundle keeps your home or small business connected during power outages. The BE500G3 model provides 500VA/300W of backup power across 4 battery backup outlets and 2 surge-only outlets. It features a USB-C port and USB-A port for charging mobile devices. With active power factor correction, it maximizes backup runtime for high-power devices before safely shutting them down and powering networking equipment for extended outages. The 600VA BE600M1 model offers 600VA/330W across 5 battery backup outlets and 2 surge-only outlets. It includes a 1.5A USB charging port. Its replaceable battery can be swapped out for a genuine APC replacement to maintain runtime. Together, these APC Uninterruptible Power Supplies provide complete power protection for your sensitive electronics. The 500VA model is ideal for backup power to computers and AV equipment while the 600VA version handles networking devices. Their combined capacity keeps more equipment running during damaging surges and lengthy outages.