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Cyberpower CyberPower ST900U 12 Outlet 900VA 500W Standby UPS System
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20,000+★★★★★5 Star Reviews
Free Shipping on Orders of $500+ *
Satisfaction Guaranteed
The CyberPower ST900U uninterruptible power supply (UPS) system provides battery backup and surge protection for lightning-induced surges and other power events that can damage electronic equipment. This unit delivers enough battery backup to power connected electronics through utility power failure and enough runtime to perform a graceful shutdown to protect against the loss of data and damage to valuable electronics during longer outages.
Features
- 900 VA/500 W
- NEMA 5-15P
- 12 Standard Outlets
- Standby Topology
- Full-time Surge Protection and Battery Backup
- $125000 connected equipment guarantee (CEG)
Included
- Standby ST900U 900VA Compact UPS
- User Manual
- USB A+B Type Cable
New Product
These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
CyberPower ST900U 12 Outlet Technical Specs
| Output Power Capacity | 500W |
|---|---|
| Outlets | 12 |
| Battery Run Time | 2 Minutes (Full Load) 7.5 Minutes (Half Load) |
| Typical recharge time: | 8 |
| USB | Yes, 2 |
| Alarm | On Battery, Low Battery, Overload, Fault |
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
- No restocking fees, ever
- Refund or store credit — your choice
- 30 days from invoice date
- Return in original condition, securely packed
Fast Shipping
- Ships within 2 business days*
- Rush & Saturday delivery available — call us
- Free ground shipping available (continental US orders over $500)
- Overnight delivery available
1-Year Warranty
- Covers defects & functional failures
- Normal business use, from date of purchase
- Batteries: 90 days (consumable)
- Excludes misuse, modification, mishandling
Need help finding the right product?
Our team is ready with expert support before and after your purchase.
*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance. Free/fixed shipping offers exclude palletized items — call for freight rates.
