Shop DIY Battery Backup for Computer

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$5,759.95
Cyberpower OL6KRTHD Smart App Online Sinewave UPS Battery Backup And Surge Protector, 6000VA/6000W, Double Conversion Topology, 4 Outlets, 2U Rack/
Amazon.com
Free shipping
$5,759.95
Cyberpower OL6KRTHD Smart App Online Sinewave UPS Battery Backup And Surge Protector, 6000VA/6000W, Double Conversion Topology, 4 Outlets, 2U Rack/
Amazon.com
Free shipping
$1,986.95
Cyberpower OL2200RTXL2UN Smart App Online UPS Battery Backup And Surge Protector, 2200VA/1800W, 7 Outlets, 2U Rack/Tower, Pre-Installed RMCARD205, EBM
Amazon.com
107
Free shipping
$1,986.95
Cyberpower OL2200RTXL2UN Smart App Online UPS Battery Backup And Surge Protector, 2200VA/1800W, 7 Outlets, 2U Rack/Tower, Pre-Installed RMCARD205, EBM
Amazon.com
107
$1,364.95
Cyberpower PR1500RTXL2UCN Smart App Sinewave UPS Battery Backup And Surge Protector, 1500VA/1500W, 8 Outlets, 2U Rack/Tower, Pre-Installed RMCARD205,
Amazon.com
4
Free shipping
$1,364.95
Cyberpower PR1500RTXL2UCN Smart App Sinewave UPS Battery Backup And Surge Protector, 1500VA/1500W, 8 Outlets, 2U Rack/Tower, Pre-Installed RMCARD205,
Amazon.com
4
$304.50
Apc Br24bpg Back-Ups Pro External Battery Pack
Gordon Electric Supply
2K+
$304.50
Apc Br24bpg Back-Ups Pro External Battery Pack
Gordon Electric Supply
2K+
$13,185.00
Apc Srylrmxbp Apc Smart-Ups Modular Ultra External Battery Pack, 4 Battery Modules, Rackmount
Gordon Electric Supply
$13,185.00
Apc Srylrmxbp Apc Smart-Ups Modular Ultra External Battery Pack, 4 Battery Modules, Rackmount
Gordon Electric Supply
$16.51
Uninterrupted Power Supply DIY Power Bank Box DC UPS 5V 9V 12V Output 6X 18650 Battery For House
AliExpress
Free shipping
$16.51
Uninterrupted Power Supply DIY Power Bank Box DC UPS 5V 9V 12V Output 6X 18650 Battery For House
AliExpress
Free shipping
$209.72
APC Back-UPS Pro 700VA Battery Backup & Surge Protector (BR700G) - BR700G
Dell
1K+
$209.72
APC Back-UPS Pro 700VA Battery Backup & Surge Protector (BR700G) - BR700G
Dell
1K+
$5,745.00
Apc Srylbm Apc Smart-Ups Modular Ultra Lithium-Ion Battery Module
Gordon Electric Supply
$5,745.00
Apc Srylbm Apc Smart-Ups Modular Ultra Lithium-Ion Battery Module
Gordon Electric Supply
$8.30
$11.22
Uninterruptible Power Supply DIY Shell Backup Power Supply DIY Kit 5/9/12V Output For Router Optical
AliExpress
26% off
$8.30
$11.22
Uninterruptible Power Supply DIY Shell Backup Power Supply DIY Kit 5/9/12V Output For Router Optical
AliExpress
$59.99
$79.99
APC Back-UPS 600VA Desktop Battery Backup & Surge Protector With USB, 7-Outlet, Black (BN600U1)
Staples
302
25% off
$59.99
$79.99
APC Back-UPS 600VA Desktop Battery Backup & Surge Protector With USB, 7-Outlet, Black (BN600U1)
Staples
302
$122.40
APC (BE650G1) Apc Back-Ups 650 8 Outlet Replaced Be65
POSGlobal.com
538
Free shipping
$122.40
APC (BE650G1) Apc Back-Ups 650 8 Outlet Replaced Be65
POSGlobal.com
538
$194.88
APC Back-UPS, 500VA, Tower, 120V, 6 NEMA 5-15R Outlets , User Replaceable Battery - BK500BLK
Dell
120
$194.88
APC Back-UPS, 500VA, Tower, 120V, 6 NEMA 5-15R Outlets , User Replaceable Battery - BK500BLK
Dell
120
$57.00
USB Backup Power, UPS, Protection For 5V Power Flicker/Interruption
東京デバイセズ
$57.00
USB Backup Power, UPS, Protection For 5V Power Flicker/Interruption
東京デバイセズ
$200.43
APC Back UPS, 950VA/480W, Tower, 120V, 6X NEMA 5-15R Outlets, USB Type A + C Ports, User Replaceable Battery - BVK950M2
Dell
334
$200.43
APC Back UPS, 950VA/480W, Tower, 120V, 6X NEMA 5-15R Outlets, USB Type A + C Ports, User Replaceable Battery - BVK950M2
Dell
334
$11.77
DC UPS 6Pcs 18650 Li-Ion Battery Uninterrupted Power Supply DIY Power Bank Box For House Router
Aliexpress
$11.77
DC UPS 6Pcs 18650 Li-Ion Battery Uninterrupted Power Supply DIY Power Bank Box For House Router
Aliexpress
$198.56
APC (BR700G) Back Ups Rs Lcd 700 Master Control Black
POSGlobal.com
1K+
Free shipping
$198.56
APC (BR700G) Back Ups Rs Lcd 700 Master Control Black
POSGlobal.com
1K+
$675.54
APC (SMC1500C) Apc Smart-Ups C 1500Va Lcd 120V Withsc
POSGlobal.com
1K+
Free shipping
$675.54
APC (SMC1500C) Apc Smart-Ups C 1500Va Lcd 120V Withsc
POSGlobal.com
1K+
$71.48
Apc UPS 450Va Battery Backup Surge Protector, bn450m Backup Battery Power Supply, 6 Outlets
Walmart
1
Free shipping
$71.48
Apc UPS 450Va Battery Backup Surge Protector, bn450m Backup Battery Power Supply, 6 Outlets
Walmart
1
$64.99
Staples Tech 650Va 8-Outlet Battery Back-Up & Surge Protector Standby UPS Black (St62784)
Walmart
28
Free shipping
$64.99
Staples Tech 650Va 8-Outlet Battery Back-Up & Surge Protector Standby UPS Black (St62784)
Walmart
28
$936.00
Middle Atlantic UPS-RBP UPS Replacement Battery Pack
FireFold
3
$936.00
Middle Atlantic UPS-RBP UPS Replacement Battery Pack
FireFold
3
$199.99
Cyberpower 11 in. H X 3.9 in. W X 14 in. L Sump Pump Backup Battery
Ace Hardware
1
$199.99
Cyberpower 11 in. H X 3.9 in. W X 14 in. L Sump Pump Backup Battery
Ace Hardware
1
$45.71
$91.43
APC - Back-UPS 650VA Battery Back-Up System - Black BN650M1
asianalyse
50% off
$45.71
$91.43
APC - Back-UPS 650VA Battery Back-Up System - Black BN650M1
asianalyse
$74.99
Staples TECH 650VA 8-Outlet Battery Back-Up & Surge Protector Standby UPS, Black (ST62784)
Staples
28
$74.99
Staples TECH 650VA 8-Outlet Battery Back-Up & Surge Protector Standby UPS, Black (ST62784)
Staples
28
$162.99
Tripp Lite UPS Smart Tower 1000VA 560W Battery Back Up Desktop AVR LCD USB
SystemsDirect.com
$162.99
Tripp Lite UPS Smart Tower 1000VA 560W Battery Back Up Desktop AVR LCD USB
SystemsDirect.com
$59.99
Cyberpower 450VA 8 Outlet Battery Backup And Surge Protector
Batteries Plus Bulbs
126
$59.99
Cyberpower 450VA 8 Outlet Battery Backup And Surge Protector
Batteries Plus Bulbs
126
$84.35
$165.51
Ups Uninterruptible Power Supply Emergency UPS Power Supply For Online UPS Monitoring In Computer Server Room(CYE1KS)(CYE1K)
vip.toshomx
49% off
$84.35
$165.51
Ups Uninterruptible Power Supply Emergency UPS Power Supply For Online UPS Monitoring In Computer Server Room(CYE1KS)(CYE1K)
vip.toshomx
$84.35
$165.51
Ups Uninterruptible Power Supply Emergency UPS Power Supply For Online UPS Monitoring In Computer Server Room(CYE1KS)(CYE1KS)
keurigonline
49% off
$84.35
$165.51
Ups Uninterruptible Power Supply Emergency UPS Power Supply For Online UPS Monitoring In Computer Server Room(CYE1KS)(CYE1KS)
keurigonline
$79.99
Cyberpower UPS 650VA/360W Battery Backup
Batteries Plus Bulbs
427
$79.99
Cyberpower UPS 650VA/360W Battery Backup
Batteries Plus Bulbs
427
$29.00
$66.70
APC - Back-UPS 650VA Battery Back-Up System - Black BN650M1
SHOP GRV
56% off
$29.00
$66.70
APC - Back-UPS 650VA Battery Back-Up System - Black BN650M1
SHOP GRV
$90.99
Tripp Lite UPS Desktop 450VA 255W Battery Back Up Compact 120V 8 Outlets
SystemsDirect.com
423
$90.99
Tripp Lite UPS Desktop 450VA 255W Battery Back Up Compact 120V 8 Outlets
SystemsDirect.com
423
$44.99
$58.49
APC Back-UPS BE600M1 UPS - 330W - 600 VA
gameballsod.com
23% off
$44.99
$58.49
APC Back-UPS BE600M1 UPS - 330W - 600 VA
gameballsod.com
$238.99
APC By Schneider Electric Back-UPS Pro External Battery Pack (For 1500VA Back-UPS Pro Models)
SystemsDirect.com
2K+
$238.99
APC By Schneider Electric Back-UPS Pro External Battery Pack (For 1500VA Back-UPS Pro Models)
SystemsDirect.com
2K+
$27.95
$32.99
3.6V Lithium Plc Computer Backup Battery Replaces Comp-8, 140128, 146995, 1743458, 386, 804020612003A, 8286121, B9593t, F4059001, Ltc16pfs8
BatteriesInAFlash.com
2
15% off
$27.95
$32.99
3.6V Lithium Plc Computer Backup Battery Replaces Comp-8, 140128, 146995, 1743458, 386, 804020612003A, 8286121, B9593t, F4059001, Ltc16pfs8
BatteriesInAFlash.com
2
$27.95
$32.99
Energy+Plc Computer Backup Br2/3A-Ab Battery Replaces 1756-L61, 1756-L62, 1756-L63, 1756-L64, 1756-L65
BatteriesInAFlash.com
15% off
$27.95
$32.99
Energy+Plc Computer Backup Br2/3A-Ab Battery Replaces 1756-L61, 1756-L62, 1756-L63, 1756-L64, 1756-L65
BatteriesInAFlash.com
$64.99
Cyberpower - 450VA Battery Back-Up System - Black
Best Buy
126
Free shipping
$64.99
Cyberpower - 450VA Battery Back-Up System - Black
Best Buy
126
$51.50
$70.56
Cyber Power 850VA UPS PC Battery Backup, Black
callifox.com
27% off
$51.50
$70.56
Cyber Power 850VA UPS PC Battery Backup, Black
callifox.com
Want a battery backup that will power your computer for hours instead of minutes?
Want a battery backup that will power your computer for hours in…
5 months ago
ricksdailytips.com
DIY Guide: Effortlessly Replace Your Computer UPS Battery at Home
7:23
DIY Guide: Effortlessly Replace Your Computer UPS Battery at Ho…
4.7K viewsSep 21, 2024
YouTubeTech Argon
Beginners Guide to Using a Battery Backup UPS System
10:45
Beginners Guide to Using a Battery Backup UPS System
534K viewsMar 6, 2014
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Battery BACKUP for Home - DIY Step by Step
32:54
Battery BACKUP for Home - DIY Step by Step
632.6K viewsOct 15, 2022
YouTubeProjects With Everyday Dave
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Windows 10 Tips and Tricks - How to Backup Computer 💾 Kingston DI…
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YouTubeKingston Technology
DIY Split Phase Battery Backup for Home - Step by Step
56:04
DIY Split Phase Battery Backup for Home - Step by Step
308.2K viewsJun 24, 2023
YouTubeProjects With Everyday Dave
How to Create a Backup USB for Windows 10
5:21
How to Create a Backup USB for Windows 10
542 viewsNov 19, 2020
YouTubeSysDrive
0:15
Victron Split Phase Home Battery Backup DIY #solar
22K viewsJun 24, 2023
YouTubeProjects With Everyday Dave
22:35
Make Powerful 12 volt UPS battery 2 hour battery backup.
22.8K viewsFeb 25, 2023
YouTubeShree Sai Computer Services
10:16
DIY Battery Backup Sump Pump
54.6K viewsMar 5, 2014
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7:25
How to - Connect an Inverter at your home with Battery Backup
2.3M viewsDec 11, 2016
YouTubeKalaakaar Makerspace
29:31
DIY: Cyberdeck multi-function backup computer
4.6M viewsSep 19, 2023
YouTubeDTeK
5:12
How to Set Up Your Home Power Backup - DuroMax Portable Backu…
38.5K viewsJun 27, 2022
YouTubeDuroMax Power Equipment
2:28
DIY Hacks & How To's: Convert a Battery-Powered Device to AC Po…
711.4K viewsJun 3, 2013
YouTubeMake:
3:03
12v Battery Backup Circuit //How To
19.2K viewsOct 26, 2018
YouTubeTaste The Code
29:07
How to Set Up Your Home Power Backup - FULL-LENGTH VIDEO
341.7K viewsMay 16, 2022
YouTubeDuroMax Power Equipment
4:43
How Do You Backup Your Computer? 💻💾😌 DIY in 5 Ep 94
223.8K viewsMar 8, 2019
YouTubeKingston Technology
28:52
How to Make a WiFi Router Battery Bank at Home | DIY Power Backu…
817 views10 months ago
YouTubeFDW Tec
10:01
Build a DIY Backup Powerwall using a UPS and scooter Batteries
135.3K viewsApr 26, 2020
YouTubejehugarcia
17:33
TC Projects: Lead-Acid Battery Backup
1.9M viewsOct 9, 2018
YouTubeTechnology Connections
10:12
10 EASY Ways to Save Battery Life on a Windows 10 Laptop
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YouTubeTropical Tech
3:07
Battery Management System (BMS) Install [DIY Lithium Battery]
6.4K viewsSep 6, 2020
YouTubeRoam Lab
1:47
How to Create a DIY Power Bank Using an Old Laptop Battery
8.1K viewsSep 4, 2024
YouTubemikbes
10:17
How I Solved Our Power Outages for Good (DIY Battery Backup)
19K views10 months ago
YouTubeSnowstead
4:53
DIY Home Battery Backup System without Solar for Refrigerator, Em…
12K viewsNov 10, 2022
YouTubeCleversolarpower by Nick
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How to Enable Battery Saver on Windows 10
215 viewsFeb 18, 2023
YouTubepc shastra
15:53
Making a DIY Solar-Battery Backup System
10.1K views2 months ago
YouTubeJoeThieman
16:34
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2.9K viewsJul 1, 2023
YouTubeSimple Electronics
16:39
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Shop DIY Battery Backup for Computer

Sponsored
About our ads
$5,759.95
Cyberpower OL6KRTHD Smart App Online Sinewave UPS Battery Backup And Surge Protector, 6000VA/6000W, Double Conversion Topology, 4 Outlets, 2U Rack/
Amazon.com
Free shipping
$5,759.95
Cyberpower OL6KRTHD Smart App Online Sinewave UPS Battery Backup And Surge Protector, 6000VA/6000W, Double Conversion Topology, 4 Outlets, 2U Rack/
Amazon.com
Free shipping
$1,986.95
Cyberpower OL2200RTXL2UN Smart App Online UPS Battery Backup And Surge Protector, 2200VA/1800W, 7 Outlets, 2U Rack/Tower, Pre-Installed RMCARD205, EBM
Amazon.com
107
Free shipping
$1,986.95
Cyberpower OL2200RTXL2UN Smart App Online UPS Battery Backup And Surge Protector, 2200VA/1800W, 7 Outlets, 2U Rack/Tower, Pre-Installed RMCARD205, EBM
Amazon.com
107
$1,364.95
Cyberpower PR1500RTXL2UCN Smart App Sinewave UPS Battery Backup And Surge Protector, 1500VA/1500W, 8 Outlets, 2U Rack/Tower, Pre-Installed RMCARD205,
Amazon.com
4
Free shipping
$1,364.95
Cyberpower PR1500RTXL2UCN Smart App Sinewave UPS Battery Backup And Surge Protector, 1500VA/1500W, 8 Outlets, 2U Rack/Tower, Pre-Installed RMCARD205,
Amazon.com
4
$304.50
Apc Br24bpg Back-Ups Pro External Battery Pack
Gordon Electric Supply
2K+
$304.50
Apc Br24bpg Back-Ups Pro External Battery Pack
Gordon Electric Supply
2K+
$13,185.00
Apc Srylrmxbp Apc Smart-Ups Modular Ultra External Battery Pack, 4 Battery Modules, Rackmount
Gordon Electric Supply
$13,185.00
Apc Srylrmxbp Apc Smart-Ups Modular Ultra External Battery Pack, 4 Battery Modules, Rackmount
Gordon Electric Supply
$16.51
Uninterrupted Power Supply DIY Power Bank Box DC UPS 5V 9V 12V Output 6X 18650 Battery For House
AliExpress
Free shipping
$16.51
Uninterrupted Power Supply DIY Power Bank Box DC UPS 5V 9V 12V Output 6X 18650 Battery For House
AliExpress
Free shipping
$209.72
APC Back-UPS Pro 700VA Battery Backup & Surge Protector (BR700G) - BR700G
Dell
1K+
$209.72
APC Back-UPS Pro 700VA Battery Backup & Surge Protector (BR700G) - BR700G
Dell
1K+
$5,745.00
Apc Srylbm Apc Smart-Ups Modular Ultra Lithium-Ion Battery Module
Gordon Electric Supply
$5,745.00
Apc Srylbm Apc Smart-Ups Modular Ultra Lithium-Ion Battery Module
Gordon Electric Supply
$8.30
$11.22
Uninterruptible Power Supply DIY Shell Backup Power Supply DIY Kit 5/9/12V Output For Router Optical
AliExpress
26% off
$8.30
$11.22
Uninterruptible Power Supply DIY Shell Backup Power Supply DIY Kit 5/9/12V Output For Router Optical
AliExpress
$59.99
$79.99
APC Back-UPS 600VA Desktop Battery Backup & Surge Protector With USB, 7-Outlet, Black (BN600U1)
Staples
302
25% off
$59.99
$79.99
APC Back-UPS 600VA Desktop Battery Backup & Surge Protector With USB, 7-Outlet, Black (BN600U1)
Staples
302
$122.40
APC (BE650G1) Apc Back-Ups 650 8 Outlet Replaced Be65
POSGlobal.com
538
Free shipping
$122.40
APC (BE650G1) Apc Back-Ups 650 8 Outlet Replaced Be65
POSGlobal.com
538
$194.88
APC Back-UPS, 500VA, Tower, 120V, 6 NEMA 5-15R Outlets , User Replaceable Battery - BK500BLK
Dell
120
$194.88
APC Back-UPS, 500VA, Tower, 120V, 6 NEMA 5-15R Outlets , User Replaceable Battery - BK500BLK
Dell
120
$57.00
USB Backup Power, UPS, Protection For 5V Power Flicker/Interruption
東京デバイセズ
$57.00
USB Backup Power, UPS, Protection For 5V Power Flicker/Interruption
東京デバイセズ
$200.43
APC Back UPS, 950VA/480W, Tower, 120V, 6X NEMA 5-15R Outlets, USB Type A + C Ports, User Replaceable Battery - BVK950M2
Dell
334
$200.43
APC Back UPS, 950VA/480W, Tower, 120V, 6X NEMA 5-15R Outlets, USB Type A + C Ports, User Replaceable Battery - BVK950M2
Dell
334
$11.77
DC UPS 6Pcs 18650 Li-Ion Battery Uninterrupted Power Supply DIY Power Bank Box For House Router
Aliexpress
$11.77
DC UPS 6Pcs 18650 Li-Ion Battery Uninterrupted Power Supply DIY Power Bank Box For House Router
Aliexpress
$198.56
APC (BR700G) Back Ups Rs Lcd 700 Master Control Black
POSGlobal.com
1K+
Free shipping
$198.56
APC (BR700G) Back Ups Rs Lcd 700 Master Control Black
POSGlobal.com
1K+
$675.54
APC (SMC1500C) Apc Smart-Ups C 1500Va Lcd 120V Withsc
POSGlobal.com
1K+
Free shipping
$675.54
APC (SMC1500C) Apc Smart-Ups C 1500Va Lcd 120V Withsc
POSGlobal.com
1K+
$71.48
Apc UPS 450Va Battery Backup Surge Protector, bn450m Backup Battery Power Supply, 6 Outlets
Walmart
1
Free shipping
$71.48
Apc UPS 450Va Battery Backup Surge Protector, bn450m Backup Battery Power Supply, 6 Outlets
Walmart
1