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Costco Members: CyberPower 1350VA/810Watts Simulated Sine Wave UPS Battery Backup Expired

$110
$129.99
+ Free Shipping
+56 Deal Score
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Costco Wholesale has for Members: CyberPower 1350VA/810Watts Simulated Sine Wave UPS Battery Backup w/ Surge Protection (CST135UC2) on sale for $109.99. Shipping is free.

Thanks Deal Hunter SehoneyDP for sharing this deal

Note, must be an active Costco Member to purchase at sale price, otherwise a 5% surcharge applies

Features:
  • 10 NEMA 5-15R Outlets
  • 1x USB Type-A, 1x USB Type-C Charge Ports @ 30W Total Output
  • Automatic Voltage Regulation
  • Multifunction LCD Panel
  • Surge Protection/1500 Joules
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Edited January 25, 2024 at 08:56 AM by
Costco Wholesale [costco.com] has for Members: CyberPower 1350VA/810Watts Simulated Sine Wave UPS Battery Backup w/ Surge Protection on sale for $109.99. Shipping is free.
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in Uninterruptible Power Supply (UPS), Surge Protectors & Powerstrips (7) Get Costco Wholesale Coupons
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100% not correct. Modern electronics, especially, run on simulated sign wave perfectly fine.
... says my electrical engineering degree and 35 years in computer industry
·
It only matters when it's running on battery. See https://blog.tripplite.com/pure-s...-explained
·
Because you're providing zero actual information… just general comments.
All modern PSUs utilize PPFC (part of the EU standard), not APFC… as APFC is still more expensive and needs further stages. Passive PFC doesn't care about simulated sine wave.

You sound like one of those guys that BestBuy convinced they need a conditioner on their AC input to their Sony stereo…

Details are important.
·

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Joined Feb 2005
nolife, no title
> bubble2 2,232 Posts
963 Reputation
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nolife
02-07-2024 at 01:43 PM.
02-07-2024 at 01:43 PM.
Quote from ElKarl :
What a dumb response. I never said load, operating environment, or a thing makes UPS last more or less.

The fact UPS batteries eventually die means your systems will be down when they do, WHERE IT WOULDN'T BE IF YOU WERE PLUGGED STRAIGHT INTO THE POWER LINES. This makes UPS unreliable. The only way to make them reliable is to replace the batteries every 3 months.
Not sure where you are getting your information or experience with UPSs but that is not the norm. UPS batteries are usually swapped in 5 years as routine maintenance in commercial environments and data centers in UPSs. The industry rated lifetime is 5 years. Most UPS I've seen will simply shift to bypass mode with AC power with a dead battery or problem. UPSs do fail and it is common to either split power supplies in dual systems with a house power or with another UPS but that is more for redundancy as a whole, not to compensate for a battery failure you claim. What industry are you referring to that commonly swaps batteries every 3 months?
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Last edited by nolife February 7, 2024 at 01:58 PM.
Joined Sep 2019
L2: Beginner
> bubble2 26 Posts
Anaz2
02-07-2024 at 01:53 PM.
02-07-2024 at 01:53 PM.
Most UPS's will run a self-diagnostic battery check every so often and will let you know if the battery needs to be replaced before it completely dies. General rule of thumb is batteries may need replacing after 3 years if you have frequent power cuts (ahem, Florida, ahem).
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Joined Jan 2020
L2: Beginner
> bubble2 64 Posts
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WittyMeat3810
02-10-2024 at 08:14 PM.
02-10-2024 at 08:14 PM.
Just picked this up, it makes a very noticeable high pitched whine at all times, and when it's on battery power it hums loudly. Is this normal?
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Joined Aug 2015
L4: Apprentice
> bubble2 447 Posts
42 Reputation
dealstern
02-10-2024 at 08:22 PM.
02-10-2024 at 08:22 PM.
Can this type of battery be used for dash cam (24 hour parking monitor)? or is this not really good in very hot (a risk of explosion) or cold temperature?
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Joined Jan 2004
L4: Apprentice
> bubble2 405 Posts
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nyr56
02-13-2024 at 09:02 AM.
02-13-2024 at 09:02 AM.
Quote from psyctto :
Because you're providing zero actual information… just general comments.
All modern PSUs utilize PPFC (part of the EU standard), not APFC… as APFC is still more expensive and needs further stages. Passive PFC doesn't care about simulated sine wave.

You sound like one of those guys that BestBuy convinced they need a conditioner on their AC input to their Sony stereo…

Details are important.
I don't believe this is true but feel free to correct me where I may be wrong. I had an older UPS (APC BR1000) that would not work with my newer desktop, which does have APFC (https://www.neweggbusiness.com/pr...-371-107). I bought that PSU 3 years ago so it's not anything crazy new. A true sine wave UPS does, however work with this computer.
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Joined Nov 2018
L5: Journeyman
> bubble2 546 Posts
52 Reputation
FreshPrinceSumNLips
02-15-2024 at 11:21 PM.
02-15-2024 at 11:21 PM.
Quote from dealstern :
Can this type of battery be used for dash cam (24 hour parking monitor)? or is this not really good in very hot (a risk of explosion) or cold temperature?
You can use a powerbank for that.
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Joined Jul 2003
L7: Teacher
> bubble2 2,202 Posts
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edrock200
02-18-2024 at 10:40 PM.
02-18-2024 at 10:40 PM.
Quote from ElKarl :
What a dumb response. I never said load, operating environment, or a thing makes UPS last more or less.

The fact UPS batteries eventually die means your systems will be down when they do, WHERE IT WOULDN'T BE IF YOU WERE PLUGGED STRAIGHT INTO THE POWER LINES. This makes UPS unreliable. The only way to make them reliable is to replace the batteries every 3 months.
That's not how it works. I have had batteries go bad in my ups' but they never stopped providing AC output.
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Joined Dec 2020
L6: Expert
> bubble2 1,206 Posts
ElKarl
02-21-2024 at 12:56 AM.
02-21-2024 at 12:56 AM.
Quote from edrock200 :
That's not how it works. I have had batteries go bad in my ups' but they never stopped providing AC output.
Because you had things plugged in the non-battery backed outlets.
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Joined Sep 2012
L2: Beginner
> bubble2 50 Posts
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dj99wa
02-21-2024 at 05:03 AM.
02-21-2024 at 05:03 AM.
Quote from ElKarl :
Because you had things plugged in the non-battery backed outlets.
Again - That is not my experience. When the battery is bad enough to be unable to support viable output, the computer plugged into a UPS battery backup outlet getting utility power will continue to run just fine. When the utility power is cut then the computer will just shut off.

Are you trolling?
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Joined Jul 2003
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> bubble2 2,202 Posts
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edrock200
02-24-2024 at 10:21 AM.
02-24-2024 at 10:21 AM.
Quote from ElKarl :
Because you had things plugged in the non-battery backed outlets.
Incorrect
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