CyberPower · Uninterruptible Power Supplies (UPSs)

CyberPower EC450G uninterruptible power supply (UPS) Standby (Offline) 0.45 kVA price in United States

Model EC450GMPN EC450GEAN 649532621842

Battery2.9 Ah
TypeCompact
Weight2.04 kg
ColourBlack

Lowest price

$81.96

at PCLiquidationsIn stock

1 store
1 in stock
Checked 23 Oct 2026, 17:42 UTC

Ad · prices and stock as last reported by the store; the store's checkout is what counts.

Full specifications and side-by-side comparison

Prices in United States

1 store · prices in USD · updated 23 Oct 2026, 17:42 UTC

Lowest price$81.96at PCLiquidations · shipping not statedGo to PCLiquidations

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
0 with free shipping
Checked 23 Oct 2026, 17:42 UTC

PCLiquidationsLowest priceCyberpower CyberPower EC450G 8 Outlet 450VA 260W UPS System In stockShipping not stated
$81.96item price, shipping extra
Go to store : PCLiquidations (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 23 Oct 2026, 17:42 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United States

Price history is being collected. After 14 days of prices we will show whether today's price is good.

Best price · PCLiquidations$81.96

Go to store

Product details

Identification

Brand: CyberPower
Product: EC450G uninterruptible power supply (UPS) Standby (Offline) 0.45 kVA
Full name: CyberPower EC450G uninterruptible power supply (UPS) Standby (Offline) 0.45 kVA 260 W 8 AC outlet(s)
Manufacturer part number: EC450G
EAN / UPC: 649532621842
Category: Uninterruptible Power Supplies (UPSs)

Energy · ENERGY STAR certified

List: Uninterruptible power supplies
Certified: 2018-12-06
Average efficiency: 98.5 %

43 specifications from the manufacturer's data sheet

Features

UPS topology	Standby (Offline)
Output power capacity	0.45 kVA
Output power	260 W
Waveform	Sine
Input operation voltage (min)	96 V
Input operation voltage (max)	140 V
Input frequency	47/63 Hz
Output operation voltage (min)	120 V
Output operation voltage (max)	120 V
Output frequency	50/60 Hz
Output voltage regulation	5%
Maximum current	10 A
Surge energy rating	426 J
EMI/RFI noise filtering	Yes
Audible alarm(s)	Yes
Audible alarm modes	Low battery alarm, Overload alarm

Ports & interfaces

Power plug	NEMA 5-15P
AC outlets quantity	8 AC outlet(s)
USB port	Yes

Battery

Battery technology	Sealed Lead Acid (VRLA)
Battery capacity	2.9 Ah
Battery voltage	12 V
Number of battery cells	1
Typical backup time at full load	2 min
Typical backup time at half load	6 min
Battery recharge time	8 h

Design

Form factor	Compact
Product colour	Black
LED indicators	Yes

Operational conditions

Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-15 - 45 °C
Operating relative humidity (H-H)	0 - 95%
Storage relative humidity (H-H)	0 - 95%

Certificates

Compliance certificates	RoHS

Safety regulation & standards

Safety	UL1778, cUL 107.3, FCC DOC Class B

Weight & dimensions

Width	269 mm
Depth	150 mm
Height	79 mm
Weight	2.04 kg

Packaging data

Package width	111.2 mm
Package depth	336.6 mm
Package height	206.5 mm
Package weight	2.49 kg

What people say

Reviews & ratings

CyberPower EC450G uninterruptible power supply (UPS) Standby (Offline) 0.45 kVA

No reviews yet

Be the first to tell others how CyberPower EC450G uninterruptible power supply (UPS) Standby (Offline) 0.45 kVA works for you.

Write the first review

Every rating countsLow ratings are never hidden, removed or pushed down.
Written by people, never paidNo incentives, no edits — only spam and abuse are removed.
Private by designOnly the name you choose is shown. No account, no e-mail, nothing tracked.