Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
popularUnstableChimp posted Yesterday 11:38 PM
popularUnstableChimp posted Yesterday 11:38 PM

GoldenMate Lithium Pure Sinewave Battery Back-UPS 1000VA/800W - $176

$176

$320

45% off
7 Comments 1,335 Views
Get Deal at Retailer
Good Deal
Save
Share
Deal Details
Prices reflect 20% off BF coupon applied automatically when added to cart.

https://goldenmateenergy.com/prod...wer-backup

Others Available :
600VA Simulated Sinewave - $120 [goldenmateenergy.com]
100VA/600W Pure Sine w/ NAS Interface - $176 [goldenmateenergy.com]
  • 1000VA/800W Lithium UPS Battery Backup and Surge Protector
  • Pure Sine Wave UPS System: Plug-and-Play
  • Advanced LiFePO4 Batteries (230.4 Wh) with a 10-Year Lifespan
  • Reduces Total Cost by Over 40% Compared to Lead-Acid Batteries
  • Maintenance-Free Operation for Up to 10 Years
  • 8 NEMA 5-15P Outlets with Surge Protection
  • Built-in BMS and PP45 Terminals for Safe and Reliable Connections
  • Newly Updated Cooling Fan Operating at a Noise Level Below 30 dB
  • Conversion Time Less Than 20ms
  • Intelligent LCD Panel with Real-Time, Detailed Information on Battery and Power Conditions
  • Rigorous Safety Certifications: UL1642, UL1973, and TUV
  • Buzzer Mute Function (Single Touch to Mute the Buzzer)
  • Effectively Addresses Common Electrical Issues: Power Outages, Voltage Fluctuations, High/Low Voltage, Voltage Dips, Surges, and More
  • Protects Your Valuable Equipment from Damage, Downtime, and Data Loss
  • Ideal for Safeguarding Computers, Workstations, Network Devices, and Telecom Equipment
  • Dimensions: 12.99" (L) × 3.94" (W) × 9.84" (H)
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Prices reflect 20% off BF coupon applied automatically when added to cart.

https://goldenmateenergy.com/prod...wer-backup

Others Available :
600VA Simulated Sinewave - $120 [goldenmateenergy.com]
100VA/600W Pure Sine w/ NAS Interface - $176 [goldenmateenergy.com]
  • 1000VA/800W Lithium UPS Battery Backup and Surge Protector
  • Pure Sine Wave UPS System: Plug-and-Play
  • Advanced LiFePO4 Batteries (230.4 Wh) with a 10-Year Lifespan
  • Reduces Total Cost by Over 40% Compared to Lead-Acid Batteries
  • Maintenance-Free Operation for Up to 10 Years
  • 8 NEMA 5-15P Outlets with Surge Protection
  • Built-in BMS and PP45 Terminals for Safe and Reliable Connections
  • Newly Updated Cooling Fan Operating at a Noise Level Below 30 dB
  • Conversion Time Less Than 20ms
  • Intelligent LCD Panel with Real-Time, Detailed Information on Battery and Power Conditions
  • Rigorous Safety Certifications: UL1642, UL1973, and TUV
  • Buzzer Mute Function (Single Touch to Mute the Buzzer)
  • Effectively Addresses Common Electrical Issues: Power Outages, Voltage Fluctuations, High/Low Voltage, Voltage Dips, Surges, and More
  • Protects Your Valuable Equipment from Damage, Downtime, and Data Loss
  • Ideal for Safeguarding Computers, Workstations, Network Devices, and Telecom Equipment
  • Dimensions: 12.99" (L) × 3.94" (W) × 9.84" (H)

Community Voting

Deal Score
+11
Good Deal
Get Deal at Retailer

Leave a Comment

Unregistered (You)

7 Comments

Sign up for a Slickdeals account to remove this ad.

Yesterday 11:52 PM
3,474 Posts
Joined Dec 2008
Spider210Yesterday 11:52 PM
3,474 Posts
This or the EcoFlow River 3 Plus 286Wh Portable Power Station LiFePO4 Battery Refurbished 10ms as UPS mode - that's $139
Today 04:14 AM
320 Posts
Joined Nov 2014
ccl13Today 04:14 AM
320 Posts
Is this certified in anyway? Was not really looking but did not see any information on that.
Today 04:25 AM
774 Posts
Joined Oct 2014
turboc20Today 04:25 AM
774 Posts
Quote from Spider210 :
This or the EcoFlow River 3 Plus 286Wh Portable Power Station LiFePO4 Battery Refurbished 10ms as UPS mode - that's $139
Don't know. But I think that depends on which one has better software driver support to shutdown computer.

====================================
OK, after looking at this thing carefully, I say this is garbage:
It's 20ms.
No USB connection to shutdown computer (except the $176 one)
Size is small.

Go with EcoFlow River 3 Plus 286Wh for sure.
Last edited by turboc20 December 4, 2025 at 09:51 PM.
1
Today 04:27 AM
6,084 Posts
Joined Dec 2004
CaleoToday 04:27 AM
6,084 Posts
Quote from Spider210 :
This or the EcoFlow River 3 Plus 286Wh Portable Power Station LiFePO4 Battery Refurbished 10ms as UPS mode - that's $139
Only 600W continuous though. Who knows which one of these would better handle transient spikes better, or general sustained loads on a more powerful PC setup which can be in that 500-800W range.
Today 04:59 AM
3,314 Posts
Joined Jul 2013
madmax718Today 04:59 AM
3,314 Posts
Here's the problem with lfp for ups: without constant top off, actual run time is hard to determine. Keeping them topped off is detrimental to long term life of the battery;

These systems actually benefit from nmc; where you can just charge the system to 85 percent and hold.
Today 05:02 AM
25 Posts
Joined Sep 2016
Rst8196Today 05:02 AM
25 Posts
This product is not good. I had it - it randomly turns off.
Today 05:18 AM
253 Posts
Joined Dec 2016
cstracToday 05:18 AM
253 Posts
Was a little cheaper a week ago on their Ebay store I think. I was tempted but I read a few too many reviews about how devices didn't stay on when an outage occurred.

Leave a Comment

Unregistered (You)

Popular Deals

Trending Deals