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APC by Schneider Electric Battery Backup CS Series BK500 BLK 500VA 300 Watts:
$89.85
- 500VA/300W RELIABLE BACKUP POWER: Delivers short‑term battery power to keep essential devices powered during blackouts, surges, and unexpected power interruptions
- STAY CONNECTED WHEN IT MATTERS MOST: Provides over 23 minutes of backup runtime at a 100W load—keeping computers, TVs, DVRs, Wi-Fi routers, modems, external drives, NAS systems, and smart home devices powered during outages
- SIX PROTECTED OUTLETS: Power your setup with 3 battery backup outlets for essential devices, plus 3 surge-only outlets for peripherals—plus built-in coaxial and Ethernet surge protection for added peace of mind
- REPLACEABLE BATTERY & ENERGY STAR UPS: User-replaceable battery (RBC2, sold separately) for zero-downtime swaps. ENERGY STAR certified for 92%+ efficiency, cutting energy costs vs standard UPS units
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