CyberPower · Uninterruptible Power Supplies (UPSs)

CyberPower OLS1500ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 1.5 kVA price in United Kingdom

Model OLS1500ERT2UAMPN OLS1500ERT2UAEAN 4711027790282

Noise45 dB
TypeRackmount/Tower
Weight13.8 kg
ColourBlack

Lowest price incl. delivery

£564.99

at Back to the OfficeFree deliveryIn stock

1 store
1 in stock
1 with free delivery
Checked 11 Oct 2026, 05:41 UTC

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Full specifications and side-by-side comparison

Prices in United Kingdom

1 store · prices in GBP · updated 11 Oct 2026, 05:41 UTC

Lowest price£564.99at Back to the Office · free shippingGo to Back to the Office

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
1 with free shipping
Checked 11 Oct 2026, 05:41 UTC

Back to the OfficeLowest priceCyberPower OLS1500ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 1.5 kVA 1350 W 8 AC outlet(s) In stockFree shipping
£564.99incl. free shipping
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Best price · Back to the Office£564.99

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Product details

Identification

Brand: CyberPower
Product: OLS1500ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 1.5 kVA
Full name: CyberPower OLS1500ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 1.5 kVA 1350 W 8 AC outlet(s)
Manufacturer part number: OLS1500ERT2UA
EAN / UPC: 4711027790282
Category: Uninterruptible Power Supplies (UPSs)

63 specifications from the manufacturer's data sheet

Features

UPS topology	Double-conversion (Online)
Output power capacity	1.5 kVA
Output power	1350 W
Waveform	Pure sine
Input operation voltage (min)	190 V
Input operation voltage (max)	300 V
Input frequency	50/60 Hz
Output operation voltage (min)	208 V
Output operation voltage (max)	240 V
Output frequency	50/60 Hz
Maximum current	9 A
Surge energy rating	363 J
Response time	0 ms
Efficiency (ECO mode)	95%
Input power factor	0.99
Output power factor	0.9
Crest factor	3:1
Emergency Power Off (EPO)	Yes
Output voltage Total Harmonic Distortion (THD)	5%
EMI/RFI noise filtering	Yes
Noise level	45 dB
Surge protection	Yes
Power protection features	Input fuse, Overload, Short circuit
Audible alarm(s)	Yes
Audible alarm modes	Alarm when on battery, Battery replacement, Fault, Low battery alarm, Overload alarm

Ports & interfaces

AC outlet types	C13 coupler
Power plug	C14 coupler
AC outlets quantity	8 AC outlet(s)
USB port	Yes
Ethernet LAN (RJ-45) ports	2
Emergency Power Off (EPO) connector	Yes

Battery

Battery voltage	48 V
Number of batteries supported	4
Typical backup time at full load	5.3 min
Typical backup time at half load	15.3 min
Battery recharge time	4 h
Charging current	1.5 A
Replacement battery cartridge	BPSE48V40ART2U

Design

Form factor	Rackmount/Tower
Product colour	Black
Housing material	Metal
Rack capacity	2U
Cable length	1.5 m
Built-in fan	Yes
Display type	LCD

Operational conditions

Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 50 °C
Operating relative humidity (H-H)	20 - 90%
Storage relative humidity (H-H)	10 - 90%
Operating altitude	0 - 1500 m
Non-operating altitude	0 - 1500 m

Packaging content

Cables included	USB cable

Certificates

Compliance certificates	CE, RoHS

Weight & dimensions

Width	438 mm
Depth	430 mm
Height	88 mm
Weight	13.8 kg

Packaging data

Package width	540 mm
Package depth	550 mm
Package height	230 mm
Package weight	20.5 kg

Logistics data

Harmonized System (HS) code	8504408590
Country of origin	China

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