KEEPS DEVICES RUNNING DURING POWER OUTAGES: Reliable 900VA / 540W UPS battery backup that protects home office electronics and keeps essential devices powered during blackouts, surges, and unexpected power interruptions STAY CONNECTED WHEN IT MATTERS MOST: Delivers up to 21 minutes of runtime when powering a 150W load. Mid-Size battery backup for computers, Wi?Fi routers, modems, external drives, NAS, and Smart-Home IoT devices POWER & CHARGE ALL YOUR ESSENTIAL DEVICES: 8 well?spaced outlets (6 battery backup + surge protection, 2 surge?only) plus USB?C & USB?A ports (5V/3A shared) provide reliable protection and fast charging for multiple devices INSTANT UPS STATUS & EASY BATTERY REPLACEMENT: Clear indicators and mutable audible alerts give quick UPS status updates. The battery is User?replaceable with genuine APC replacement battery Model RBC17 (sold separately) ENHANCED PROTECTION FOR CONNECTED ELECTRONICS: Supported by a 3?Year Warranty and $75,000 Equipment Protection, offering enhanced coverage for connected devices and added assurance against power?related damage