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Amazon Basics UPS Battery Backup & Surge Protector, 400VA/255W, 6 Outlets, Uninterruptible Power Supply, Small Compact Size, Black
✅ In stock
F
Grade
Analysis Confidence
100%
Price verified Sep 4, 2026 1:35 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The listed retail price is trimmed by 5% at checkout.
- 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
4.4/28
Recent Value
0.04/22
Market Standing
12.41/20
Deal Strength
7/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Amazon.com
Product Details
✓Standby uninterruptible power supply (UPS) with 400VA / 255W battery backup; ideal for home networks, IoT devices, and home entertainment devices. Runtime varies based on power consumption of connected devices. At half load (200VA/127.5W), the UPS provides approximately 6 minutes of backup power, while at full load (400VA/255W), it provides approximately 1.5 minutes of backup power
✓6 outlets total (NEMA 5-15R), consisting of 3 surge-protected outlets and 3 surge-protected/battery-backup outlets
✓Protects electronic devices during a power surge; provides reliable power, keeping devices powered during short outages and powered for long enough to shut down properly during extended outages
✓Small compact size integrates easily into any home or office environment; 5-foot cord with NEMA 5-15P right angle and 45-degree offset plug (120V - 50Hz / 60Hz)
✓Note: Power management software is available for download in the "Product guides and documents" section of this page
✓Note: Please check the total device power consumption when applying battery backup outlet; for optimal system performance, keep the load below 80% of the unit's rated capacity
⚙️ Specifications
Brand
Amazon Basics
Battery Cell Composition
Lead Acid
Product Dimensions
7.24"D x 4.33"W x 3.22"H
Voltage
120 volts
Color
Black
Item Weight
3.8 pounds
ASIN
B073Q48Z95
Item model number
Amazon Basics UPS - 400 VA
Customer Reviews
4.1
Best Sellers Rank
See Top 100 in Our Brands
Date First Available
June 19, 2018
