CyberPower EC850LCD Battery Backup UPS, 850VA/510W, 12 Outlets, LCD Display, 120V, Compact, Black
CyberPower EC850LCD Battery Backup UPS, 850VA/510W, 12 Outlets, LCD Display, 120V, Compact, Black
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CyberPower EC850LCD Battery Backup UPS, 850VA/510W, 12 Outlets, LCD Display, 120V, Compact, Black

|26 ratings

Key item features

  • Power Capacity: This UPS provides 850 VA / 510 W capacity with a standby topology and simulated sine wave output.
  • Output Specifications: It delivers 120 VAC ± 5% output through 12 NEMA 5-15R outlets, connected via a 5 ft. NEMA 5-15P cord.
  • Compact Design: The compact unit offers battery backup and surge protection for various electronic devices, including computers and networking equipment.
  • Energy Saving: An ECO Mode feature automatically powers off peripherals connected to surge-protected outlets when the computer is off or in sleep mode, requiring a USB connection.
  • Informative Display: A multifunction LCD provides immediate, detailed information regarding battery and power conditions, alerting users to potential issues.
  • Communication Interface: The device includes a USB communication port and is compatible with PowerPanel Personal management software.
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4.8 out of 5 stars
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26 ratings13 reviews
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  1. 5 stars92% (24)
  2. 4 stars4% (1)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star4% (1)
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Showing 1-3 of 13 reviews

Jun 20, 2026
Reviewer name: Aubrey
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

The only problem that I have is the beeping noise when the power goes out.

Helpful?5WMIHQ4BH0PW26464340
Feb 15, 2026
Reviewer name: frederick
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

instructions must be read

Helpful?5WMIHQ4BH0PW26464340
Feb 4, 2026
Reviewer name: WalmartCustomer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Item I was looking for, and fast delivery with good price

Incentivized Review
Helpful?5WMIHQ4BH0PW26464340
Current price is $119.95
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  • Free 90-day returns
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