Skip to main content
Hi
!
Hi!
Sign in
or
register
Daily Deals
Brand Outlet
Gift Cards
Help & Contact
Sell
Watchlist
Expand Watch List
My eBay
Expand My eBay
Summary
Recently Viewed
Bids/Offers
Watchlist
Purchase History
Buy Again
Selling
Saved Feed
Saved Searches
Saved Sellers
My Garage
Sizes
My Collection
Messages
PSA Vault
Expand Notifications
Please
sign-in
to view notifications.
Expand Cart
Loading...
eBay Home
Shop by category
All Categories
Search
Advanced
Best selling products: Best
500 W Enterprise/Data Center UPS Computer Uninterruptible Power Supplies (UPS)
Bestselling
Top Rated
1
Rank 1
APC AP9640 UPS Management Adapter
(2)
$145.99 New
$145.99 New
$130.00 Used
$130.00 Used
2
Rank 2
CyberPower SE450G1 PC Battery Backup
(126)
$59.98 New
$59.98 New
$39.95 Used
$39.95 Used
3
Rank 3
APC SMT3000RM2UC Smart-UPS Battery Backup & Surge Protector
$1,379.00 New
$1,379.00 New
$333.00 Used
$333.00 Used
4
Rank 4
Eaton 9PX 2700W 3000VA Tower/Rack Mountable UPS - 9PX3000RTN
$1,895.00 New
$1,895.00 New
---- Used
No used products available
5
Rank 5
Eaton 5P3000RT UPS
$699.00 New
$699.00 New
---- Used
No used products available
6
Rank 6
CyberPower RMCARD205 UPS & ATS PDU Remote Management Card
(4)
$241.81 New
$241.81 New
$160.00 Used
$160.00 Used
7
Rank 7
CyberPower LX1500GU3 Backup Battery
(9)
$179.99 New
$179.99 New
$124.99 Used
$124.99 Used
8
Rank 8
APC AP9641 UPS Management Adapter
(6)
$155.99 New
$155.99 New
$94.99 Used
$94.99 Used
9
Rank 9
APC BN1500M2 1500VA Battery Backup & Surge Protector
(18)
$199.00 New
$199.00 New
$109.99 Used
$109.99 Used
10
Rank 10
APC SMART SMT2200RM2UC UPS 2200 VA LCD RM 2U 120 V with SmartConnect
(1)
$809.99 New
$809.99 New
$658.86 Used
$658.86 Used
11
Rank 11
CyberPower CP1500PFCLCD 900W PFC Sinewave UPS System
(43)
$234.95 New
$234.95 New
$64.99 Used
$64.99 Used
12
Rank 12
Eaton 3S550 UPS
(3)
$34.99 New
$34.99 New
---- Used
No used products available
13
Rank 13
APC SMART SMT1500RM2UC UPS 1500 VA LCD RM 2U 120 V with SmartConnect
(3)
$675.00 New
$675.00 New
$498.75 Used
$498.75 Used
14
Rank 14
APC BE650G1 650VA 390W Back-UPS with 8-Outlet
(32)
$89.95 New
$89.95 New
$38.98 Used
$38.98 Used
15
Rank 15
Liebert GXT4-3000RT120 Dual Conversion Online UPS
$1,397.00 New
$1,397.00 New
$229.99 Used
$229.99 Used
16
Rank 16
CyberPower ST425 425VA 260W 8 Outlets Compact Standby UPS System
(8)
$44.99 New
$44.99 New
$41.99 Used
$41.99 Used
17
Rank 17
Tripp Lite UPS: 1500VA 120V SMART1500LCD
(21)
$350.00 New
$350.00 New
$85.00 Used
$85.00 Used
18
Rank 18
APC BN600U1 120V 600VA UPS Backup Battery
(1)
$34.99 New
$34.99 New
---- Used
No used products available
19
Rank 19
Vertiv Liebert GXT5 UPS - Black
$1,199.99 New
$1,199.99 New
$150.00 Used
$150.00 Used
20
Rank 20
Tripp Lite UPS: AVR550U
(7)
$108.92 New
$108.92 New
$29.99 Used
$29.99 Used
21
Rank 21
APC SRT1500RMXLA-NC 1500VA RM 120V Network Card
$999.99 New
$999.99 New
$749.99 Used
$749.99 Used
22
Rank 22
APC PRO BR24BPG Back UPS Pro External Battery Pack (for 1500 VA Back UPS Pro models)
(12)
$251.93 New
$251.93 New
$149.99 Used
$149.99 Used
23
Rank 23
CyberPower CP1500PFCRM2U 1500 VA 1000W Battery
$359.95 New
$359.95 New
$70.00 Used
$70.00 Used
24
Rank 24
Origin ORS5.5-12 6Ah 12V Replacement Battery for UPS - Black
(9)
$43.95 New
$43.95 New
---- Used
No used products available
25
Rank 25
APC BR1500MS2 Battery
(1)
$325.00 New
$325.00 New
$149.99 Used
$149.99 Used
26
Rank 26
APC BE600M1 600VA 120V Backup Battery Power Supply with 1 USB Charging Port
(75)
$18.99 New
$18.99 New
---- Used
No used products available
27
Rank 27
APC Smart UPS X SMX1500RM2UCNC 120V 1500VA LCD Rack Tower UPS
$1,000.99 New
$1,000.99 New
$366.05 Used
$366.05 Used
28
Rank 28
APC 450VA 230V 1U Rackmount/Tower Smart UPS
$299.99 New
$299.99 New
$60.00 Used
$60.00 Used
29
Rank 29
CyberPower (OR700LCDRM1U) UPS System
(7)
$329.95 New
$329.95 New
$50.00 Used
$50.00 Used
30
Rank 30
Tripp Lite UPS: 550VA 120V INTERNET550SER
$111.47 New
$111.47 New
---- Used
No used products available
31
Rank 31
APC AP9640 208V Network Management Card
(1)
$199.57 New
$199.57 New
$119.76 Used
$119.76 Used
32
Rank 32
APC SMART SMT1000C UPS 1000 VA LCD 120 V with SmartConnect
$349.99 New
$349.99 New
$219.95 Used
$219.95 Used
33
Rank 33
Tripp Lite UPS: SMART1500SLT
(2)
$299.97 New
$299.97 New
---- Used
No used products available
34
Rank 34
APC BE425M 6 Outlets 425VA 120V 180J Battery Back-UPS and Surge Protector - Black
(43)
$43.87 New
$43.87 New
$34.99 Used
$34.99 Used
35
Rank 35
Eaton 5p1500r-l 1500va Rack/wall Mountable UPS
$899.00 New
$899.00 New
---- Used
No used products available
36
Rank 36
CyberPower PR1500RTXL2UC Smart App Sinewave UPS Systems
$1,147.52 New
$1,147.52 New
---- Used
No used products available
37
Rank 37
APC SRT1500XLA 1500VA 120V Smart UPS
$1,029.95 New
$1,029.95 New
$274.99 Used
$274.99 Used
38
Rank 38
Tripp Lite UPS: OMNI900LCD
(21)
$149.99 New
$149.99 New
$37.00 Used
$37.00 Used
39
Rank 39
CyberPower ST625U 625 VA 360 W 8-Outlet Uninterruptible Power Supply
(4)
$89.98 New
$89.98 New
$49.99 Used
$49.99 Used
40
Rank 40
Eaton 9PX EBM 48V RT Extended Battery Module (9PXEBM48RT)
$399.99 New
$399.99 New
$297.00 Used
$297.00 Used
41
Rank 41
CyberPower RB1280X2B 12V 8Ah UPS Replacement Battery Cartridge
$69.99 New
$69.99 New
---- Used
No used products available
42
Rank 42
APC SMART SMT1500C UPS 1500 VA LCD 120 V with SmartConnect
(5)
$549.99 New
$549.99 New
$450.00 Used
$450.00 Used
43
Rank 43
Tripp Lite SMART1500RM2U 1500VA Smart UPS Back Up
(6)
$749.99 New
$749.99 New
$542.14 Used
$542.14 Used
44
Rank 44
CyberPower OR2200LCDRT2U Smart App Intelligent LCD
(3)
$665.95 New
$665.95 New
$200.00 Used
$200.00 Used
45
Rank 45
APC by Schneider Electric SRT1000XLA Smart UPS SRT 1000va 120v
$770.88 New
$770.88 New
$499.98 Used
$499.98 Used
46
Rank 46
APC AP9630 UPS Network Management Card 2
(37)
$99.00 New
$99.00 New
$17.99 Used
$17.99 Used
47
Rank 47
CyberPower OR500LCDRM1U (649532715015) UPS System
(9)
$199.99 New
$199.99 New
$99.99 Used
$99.99 Used
48
Rank 48
APC Back-UPS 350 (BK350) UPS System
(22)
$79.99 New
$79.99 New
$50.00 Used
$50.00 Used
49
Rank 49
CyberPower SX650U 8-Outlet 650VA PC Battery Backup - Black
(28)
$79.98 New
$79.98 New
$34.99 Used
$34.99 Used
50
Rank 50
Eaton 5S1500G UPS
(1)
$333.99 New
$333.99 New
---- Used
No used products available
51
Rank 51
Xtreme J60-350 120V 200W Desktop/Freestanding UPS - 90000465
(1)
$140.00 New
$140.00 New
---- Used
No used products available
52
Rank 52
Tripp Lite UPS: 1000VA 120V SMART1000RM1U
(5)
$575.00 New
$575.00 New
$5.50 Used
$5.50 Used
53
Rank 53
APC SMART SCL500RM1UC UPS Li-Ion, Short Depth 500 VA, 120 V with SmartConnect
$299.99 New
$299.99 New
---- Used
No used products available
54
Rank 54
APC BX850M 850VA Tower Compact UPS
(1)
$208.15 New
$208.15 New
$186.32 Used
$186.32 Used
55
Rank 55
APC UPS: 670W 120V SMT1000
(10)
$166.01 New
$166.01 New
---- Used
No used products available
56
Rank 56
Tripp Lite UPS: 750VA 120V INTERNET750U
(5)
$114.92 New
$114.92 New
$31.99 Used
$31.99 Used
57
Rank 57
CyberPower CP1000PFCLCD Pure Sinewave 1000VA/600W UPS System
(2)
$179.95 New
$179.95 New
$35.00 Used
$35.00 Used
58
Rank 58
Tripp Lite UPS: SMART500RT1U
(10)
$219.99 New
$219.99 New
$65.00 Used
$65.00 Used
59
Rank 59
CyberPower SX950U 950VA Battery Backup System - Black
(15)
$95.99 New
$95.99 New
$59.99 Used
$59.99 Used
60
Rank 60
Liebert PSI5-1500RT120 PSI5 1500VA/1350W 120VAC Rack-tower UPS
$899.99 New
$899.99 New
$699.00 Used
$699.00 Used
61
Rank 61
Eaton 5S1500LCD UPS
(5)
$292.99 New
$292.99 New
$42.99 Used
$42.99 Used
62
Rank 62
APC BN450M Back-UPS 6 Outlets 450VA 120V UPS
(11)
$26.19 New
$26.19 New
---- Used
No used products available
63
Rank 63
CyberPower OfficePower 1500AVR (CPS1500AVR) UPS System
(3)
$236.76 New
$236.76 New
$49.99 Used
$49.99 Used
64
Rank 64
APC UPS: 980W 120V SMT1500
(36)
$549.95 New
$549.95 New
$114.95 Used
$114.95 Used
65
Rank 65
Tripp Lite SMART1500LCDXL UPS 1500va Smart LCD AVR USB 2u
$317.00 New
$317.00 New
$80.00 Used
$80.00 Used
66
Rank 66
Liebert - Ep1 Gxt4-144vbatkit Gxt4 144v INT Battery Kit
$150.00 New
$150.00 New
---- Used
No used products available
67
Rank 67
APC UPS: 550VA 120V BE550G
(186)
$65.00 New
$65.00 New
$13.20 Used
$13.20 Used
68
Rank 68
APC UPS: 700W 120V SMT1000RM2U
(3)
$459.99 New
$459.99 New
$150.00 Used
$150.00 Used
69
Rank 69
CyberPower CP550SLG 330W 8-Outlet Standby UPS System
(2)
$65.00 New
$65.00 New
$20.00 Used
$20.00 Used
70
Rank 70
Eaton 5S1000LCD UPS
(4)
$228.99 New
$228.99 New
$179.75 Used
$179.75 Used
71
Rank 71
TRIPP LITE SMART1500LCDT 1500VA 900W UPS Back Up Smart Tower LCD AVR 120V USB Coax RJ45 UPS System
(33)
$298.45 New
$298.45 New
$134.99 Used
$134.99 Used
72
Rank 72
Tripp Lite OMNIVSX1500 1.5kVA 900W Line-Interactive UPS - Black
(1)
$253.48 New
$253.48 New
---- Used
No used products available
73
Rank 73
Minuteman Entrust-LG Series 1500VA Battery Backup Interactive UPS ETR1500LGU
$254.99 New
$254.99 New
---- Used
No used products available
74
Rank 74
APC Back UPS Pro BX1000M Compact Tower 1000VA 120V Power Protection
(11)
$216.19 New
$216.19 New
$79.99 Used
$79.99 Used
75
Rank 75
Tripp Lite UPS: SMART1000LCD
(6)
$162.00 New
$162.00 New
$56.97 Used
$56.97 Used
76
Rank 76
APC BR1350MS 120V 810W Desktop/Freestanding UPS
(2)
$199.99 New
$199.99 New
$59.99 Used
$59.99 Used
77
Rank 77
APC - BE1050G3 - APC Back-UPS 1050VA/600W Floor/Wall Mount 120V 8x NEMA
$200.00 New
$200.00 New
---- Used
No used products available
78
Rank 78
Tripp Lite BP24V15RT2U Ups Battery
$287.00 New
$287.00 New
$140.00 Used
$140.00 Used
79
Rank 79
Tripp Lite WEBCARDLX 500W Web Management Accessory Remote Monitoring Card
(1)
$249.99 New
$249.99 New
---- Used
No used products available
80
Rank 80
Eaton 5P550R Rack Mount UPD
(1)
$415.54 New
$415.54 New
$175.00 Used
$175.00 Used
81
Rank 81
M550L Medical-Grade UPS System 550VA/440W 4 Outlets AVR Tower White
$149.95 New
$149.95 New
---- Used
No used products available
82
Rank 82
APC BE850G2 Battery - Black
(3)
$109.99 New
$109.99 New
$54.99 Used
$54.99 Used
83
Rank 83
CyberPower EC850LCD Ecologic 850 VA 510 Watts 12 Outlets UPS
(16)
$99.00 New
$99.00 New
$65.00 Used
$65.00 Used
84
Rank 84
APC BN450M 120V 6 Outlet Back UPS
(137)
$17.57 New
$17.57 New
---- Used
No used products available
85
Rank 85
Liebert PSA5-1500MT120 1500VA 900W UPS
$244.20 New
$244.20 New
$120.00 Used
$120.00 Used
86
Rank 86
APC BVN900M1 900VA 480W Battery
(4)
$124.99 New
$124.99 New
$69.99 Used
$69.99 Used
87
Rank 87
CyberPower CP1000AVRLCD 120V 600W Desktop/Freestanding UPS
(32)
$192.05 New
$192.05 New
$99.00 Used
$99.00 Used
88
Rank 88
CyberPower CP900AVR UPS
$125.00 New
$125.00 New
$49.99 Used
$49.99 Used
89
Rank 89
Talentcell Mini UPS Uninterrupted Power Supply SL3400 27000Mah 98Wh Lithium Ion
$87.14 New
$87.14 New
---- Used
No used products available
90
Rank 90
Vertiv Liebert Power-UPS 400VA/240W 120V Standby Lithium-Ion UPS PUL400LVT
$145.00 New
$145.00 New
---- Used
No used products available
91
Rank 91
Tripp Lite UPS: SMART1200LCD
$408.53 New
$408.53 New
$74.99 Used
$74.99 Used
92
Rank 92
APC SMX120RMBP2U External Battery Pack
$1,459.33 New
$1,459.33 New
$300.00 Used
$300.00 Used
93
Rank 93
Tripp Lite UPS: AVR900U
$32.99 New
$32.99 New
---- Used
No used products available
94
Rank 94
APC SMTL750RM2UC 750V Uninterruptible Power Supply
$1,146.71 New
$1,146.71 New
$925.00 Used
$925.00 Used
95
Rank 95
CyberPower SX650U 650VA 360W GreenPower UPS Battery Backup - Black
$78.00 New
$78.00 New
$30.99 Used
$30.99 Used
96
Rank 96
Eaton 9PXTFMR5 UPS
$250.00 New
$250.00 New
$250.00 Used
$250.00 Used
97
Rank 97
EATON BC36ML Tripp Lite series Network Battery Backup 100-240V/36VA/36W
$79.99 New
$79.99 New
---- Used
No used products available
98
Rank 98
Tripp Lite UPS: BC350
(6)
$59.95 New
$59.95 New
$39.99 Used
$39.99 Used
99
Rank 99
Eaton 9PX 9PX2000RTN-L 2000VA/1800W 120V Online Lithium Ion UPS w/Network Bundle
$3,205.16 New
$3,205.16 New
---- Used
No used products available
100
Rank 100
Liebert Psa5 1000va Batt Backup & Surge Protection
$183.12 New
$183.12 New
---- Used
No used products available
