ups battery backup best sellers

#1 🔥 UPLUS LP12 2.1 12V 2.1Ah UPLUS NEW TECHNOLOGY BATTERY UPLUS LP12-2.1 12V 2.1Ah Rechargeable Agm Battery, Sealed Lead Acid Replacement Batteries, for UPS Backup, Burglar Alarm with T1/F1 terminal

£13.29 on Amazon

#2 Back UPS 1600VA BX1600MI APC Back UPS 1600VA - BX1600MI - UPS Battery Backup & Surge Protector, Backup Battery with AVR, Dataline Protection, Uniterruptible Power Supply,Black

£174.98 on Amazon

#3 Back UPS BX2200MI APC Back UPS - BX2200MI - UPS 2200VA Battery Backup & Surge Protector, Backup Battery With AVR, Dataline Protection, 2200 VA / 1200 W

£229.97 on Amazon

#4 🔥 Back UPS BX750MI APC Back UPS - BX750MI - UPS 750VA Battery Backup & Surge Protector, Backup Battery With AVR, Dataline Protection, Uniterruptible Power Supply BX750MI

£71.27 on Amazon

#5 by Schneider Electric APC by Schneider Electric Easy UPS 1600VA - BVX1600LI - UPS Battery Backup & Surge Protector, Backup Battery with AVR, LED Indicators, Uninterruptible Power Supply

£122.40 on Amazon

#6 Easy UPS 700VA BVX700LI APC Easy UPS 700VA - BVX700LI - UPS Battery Backup & Surge Protector, Backup Battery with AVR, LED Indicators, Uninterruptible Power Supply

£58.06 on Amazon

#7 SKE 1500VA/900W UPS Battery SKE SMART KEY ENERGY SKE 1500VA/900W UPS Battery Backup & Surge Protector UPS Battery Backup Unit for Computer Router Modem Uninterruptible Power Supply

£139.99 on Amazon

#8 Portable Power Station AFERIY Portable Power Station 2400W, 2048Wh Power Station LiFePO4 Backup Battery, Quick Charge in 1.5H, 240V AC Outlets, UPS, Solar Generator, Electric Generator for RV/Camping/Home, 7-Year Warranty

£629 on Amazon

#9 NP1.2 12 12V Lead Acid Yuasa NP1.2-12 12V Lead Acid Battery, UPS Backup Alarm and Emergency Battery (Pack of 1)

£14.99 on Amazon

#10 NAS UPS 120W DC Battery UGREEN NAS UPS, 120W DC Battery Backup and Surge Protector, 12000mAh Uninterruptible Battery Power Supply Compatible NAS DXP2800, DXP4800, DXP4800 Plus, DXP480T Plus, DH2300, DH4300 Plus Only

£99.99 on Amazon

#11 🔥 Battery Backup for Router Yuuki Power Battery Backup for Router BT Hub Mini UPS 12V/2A 18000mAh (66Wh) 5V/3.6A USB DC UPS Power Supply UK

£74.99 on Amazon

#12 Elite 100 V2 (2025 New) BLUETTI Elite 100 V2 (2025 New) Solar Generator, 1024Wh LFP Battery Backup w/ 2 1800W AC Outlets (3600W Surge), 35% Smaller, Portable Power for Camping, Outages, and UPS Backup (Solar Panel Optional)

£399 on Amazon

#13 🔥 UPS Power Supply UK BPC Energy UPS Power Supply UK, Computer Uninterruptible Power Supply Units - 800VA /480Watts UPS with Battery Backup, 3 IEC Outputs for Surge Protection Ideal for Home or Office, 2 Year Warranty

£70.29 on Amazon

#14 🔥 UPS Power Supply UK BPC Energy UPS Power Supply UK, Computer Uninterruptible Power Supply Units - 1000VA /600Watts UPS with Battery Backup, 3 IEC Outputs for Surge Protection Ideal for Home or Office, 2 Year Warranty

£94.99 on Amazon

#15 NP3.2 12 12V Lead Acid Yuasa NP3.2-12 12V Lead Acid Battery, UPS Backup Alarm and Emergency Battery (Pack of 1)

£19.98 on Amazon

#16 UPS VI Series 600VA/360W PowerWalker UPS VI Series 600VA/360W Compact Battery backup solution with built-in AVR, HID Supported, Cold (DC) Start Function (LCD Screen)

£64.99 on Amazon

#17 Mega 1 Portable Power OUPES Mega 1 Portable Power Station, 1024Wh LiFePO4 Battery w/ 4 2000W AC Outlets, Fast Charge 0-80% in 36 Min, Expandable to 5kWh, UPS, Solar Generator for Home Backup, Camping (Solar Panel Optional)

£579 on Amazon

#18 Original DR9 12 12V 9Ah Duracell Original DR9-12 12V 9Ah Sealed Lead Acid Rechargeable Battery UPS Home Alarm Mobility Scooter Replaces PW91210 | CP1290 | Ultramax NP9-12 | E300 Replacement Battery Backup

£26.99 on Amazon

#19 Yupiteru MVT 7100 MVT 8000 Yupiteru MVT-7100 MVT-8000 Memory Backup Capacitor Battery replacement back-up

£4.45 on Ebay

#20 Emergency Battery backup Emergency Battery backup Pack for LED Panel & Downlight Up to 80W 3 Hours backup

£32.75 on Ebay