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forum threadeduardmc posted Today 12:45 PM

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forum threadeduardmc posted Today 12:45 PM

CyberPower CST135XLU Battery Backup UPS 1350 VA / 810 W, ft. cord,l $79.99

$80

Newegg

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https://www.newegg.com/cyberpower...6842102459

Reviews arent great with dead batteries on arrival since it seems to be old shelf unit but it's covered brand new underwarranty including batteries replacement.

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Model: CyberPower CST135XLU 1350VA/810W Sinewave LCD Battery Backup UPS System, Black

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3 Comments

mvpcrossxover

Today 01:02 PM

812 Posts

Joined Nov 2012

mvpcrossxoverToday 01:02 PM

812 Posts

The reviews are concerning. newegg shipping out paper weights according to buyers

eduardmc

Original Poster

Today 01:08 PM

3,575 Posts

Joined Mar 2006

eduardmc

Original Poster

Today 01:08 PM

3,575 Posts

Quote from mvpcrossxover

The reviews are concerning. newegg shipping out paper weights according to buyers

I ordered one. Worse thing that could happen is get another unit or new batteries under warranty.

deelseaker

Pro

Today 01:17 PM

10,083 Posts

Joined Nov 2011

deelseaker

Pro

Today 01:17 PM

10,083 Posts

Every single review is 1 star and reports a dead battery. I don't see how it's a deal if you are guaranteed to be dealing with a warranty replacement right out of the box?

Unregistered (You)

Tech & Electronics Tech Accessories Uninterruptible Power Supply (UPS), Surge Protectors & Powerstrips

Product Description:	UPDATED BATTERY INSIDE Capacity:1350 VA / 810 W Topology: Line Interactive Waveform: Simulated Sine Wave Output:120 VAC +/- 5% Plug type & cord: NEMA 5-15P, 6 ft. cord Outlets:10 (5 surge, 5 surge + battery backup) USB charge ports:2 (2.1A shared) Data line protection: Telephone, Network, Coaxial Management software: PowerPanel Personal Edition ENERGY STAR qualified: Yes Runtime at Full Load: 2 min Runtime at Half Load: 10 min 3-Year Manufacturer Warranty
Product SKU:	N82E16842102459
alarms:	Battery Mode, Low Battery, Overload
battery_recharge_time:	8 Hours, Details
battery_run_time:	2 min at Full Load, 10 min at Half Load
battery_type:	Sealed Lead Acid
brand:	CyberPower
capacity:	1350 VA / 810 W
data_line_protection:	Telephone, Network, Coaxial
dimensions:	9.7" x 3.9" x 10.2"
energy_star_qualified:	Yes
first_listed_on_newegg:	July 08, 2025
humidity:	Operating Relative Humidity: 0 - 90 % (non-condensing), Dimensions & Weight
input_connection:	NEMA 5-15P, Output
input_frequency:	57 - 63 Hz
input_voltage_range:	90 - 142V
interface_port:	Serial, Surge Protection
international_version:	120V
management_software:	PowerPanel Personal Edition
model:	CST135XLU, Input
outlet_type:	10 x NEMA 5-15R, Battery
outlets:	10 (5 surge, 5 surge + battery backup)
output:	120 VAC +/- 5%
output_voltage:	120Vac +/- 5%
plug_type_cord:	NEMA 5-15P, 6 ft. cord
protection:	Internal Circuitry Limiting, Circuit Breaker Protected, Environmental
runtime_at_full_load:	2 min
runtime_at_half_load:	10 min
surge_energy_rating:	1500 Joules
temperature:	Operating Relative Humidity: 0 - 90 % (non-condensing), Storage Temperature: 5 - 113 °F (-15 - 45 °C)
topology:	Line Interactive
usb_charge_ports:	2 (2.1A shared)
va_rating:	1350 VA
watts:	810W
waveform:	Simulated Sine Wave
weight:	23 lbs., , Additional Information

CyberPower CST135XLU Battery Backup UPS 1350 VA / 810 W, ft. cord,l $79.99

$80

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