Includes APC 1000VA / 600W and 850VA / 450W battery backup power supplies with automatic voltage regulation (AVR).
16 total outlets: 12 battery backup and surge protection outlets across both UPS units.
4 surge protection only outlets on 1000VA UPS.
2 USB charger ports (1 USB-C, 1 Type-A) on 1000VA UPS. 2 USB charger ports (2.4A shared) on 850VA UPS.
Both UPS units have replaceable batteries (sold separately).