battery backup | Newegg.com

Hi! I'm Newegg's Battery Backup (UPS) expert. Go ahead and ask me any questions you might have. I'm here to help.

UPS with automatic voltage regulation?

Home battery backup systems?

UPS vs power bank differences?

How long do backups last?

Quick View

CCTV Camera Power Supply AC 24V 20VA

$11^.25

$7.49 Shipping

Quick View

5G & 2.4G Wi-Fi Outdoor Camera Wireless,Solar Security Cameras Wireless Outdoor, 2K 360° PTZ Camera, Solar/Battery Powered, PIR Human Detection, Color Night Vision,Two-Way Voice Calling, Alexa

$126^.99

Free Shipping

Quick View

Baseus X1 Pro Dual-Tracking Solar Security Camera Outdoor Wireless, Dual 3K AI Cameras, 300° Pan, Color Night Vision, 8× Zoom, Local Storage up to 512GB, IP65, No Subscription

$360^.19

More options from $360.19

Free Shipping

Quick View

CPVAN Home Alarm System with PIR Motion Sensor, WiFi Wireless DIY Smart Door/Window Alarm for Home Security with Phone APP Alert 9 Pieces-Kit (Indoor PIR Alarm Host, 6 Door Sensors, 2 Remotes)

$104^.19

More options from $104.19

Free Shipping

Quick View

TE011W WiFi Smart Deadbolt, Keyless Entry Door Lock, Matte Black

$85^.99

Free Shipping

Quick View

Swann Xtreem 4K Wireless Security Camera, Wireless Camera with 32GB Micro SD & Cloud Storage, Indoor & Outdoor Surveillance, Ideal for Baby Monitor & Home, 2-Way Talk, Wi-Fi, No Monthly Fee, 4KXTRM-GL

$270^.19

More options from $270.19

Free Shipping

Quick View

Waggle Pack of 2 4G LTE Security Camera for RV, No Wi-Fi Needed, 2K HD, 300° Pan, 9000mAh Battery, PIR & AI Human Detection, Siren Alarm, Indoor/Outdoor Cam for Camping/Travel, Subscription Required

$322^.19

More options from $322.19

Free Shipping

Quick View

Veise Fingerprint Smart Lock with G1 Gateway, 7-in-1 Keyless Entry Door Lock with Handle, App Control, Remotely Grant Access & Code, Electronic Keypad Smart Knob for Front Door, Easy Installation

$151^.19

More options from $151.19

Free Shipping

Quick View

UHPPOTE Wi-Fi Video Intercom Doorbell Camera Access Control System Two-Way Talk with 600lbs Electric Magneitc Lock

$500^.19

More options from $500.19

Free Shipping

Quick View

NGTeco Smart Door Lock with Lever Handle, Wi-Fi Keyless Entry Fingerprint Deadbolt, App Control & Touchscreen Keypad for Front Door

$167^.19

More options from $167.19

Free Shipping

Quick View

Lockin Veno Palm Vein Smart Lock + Solar Panel+Lockin Entry Door Handle(Round)

$360^.19

More options from $360.19

Free Shipping

Quick View

Eseesmart Smart Lock with Palm Vein, Keyless Entry Smart Locks with Doorbell, Upgraded 10000mAh Rechargeable Battery, Built-in WiFi Alexa Control with Display Screen, Auto-Lock, IP65 Waterproof

$187^.19

More options from $187.19

Free Shipping

Quick View

Home Alarm System2.4G WiFi PIR Motion Sensor Alarm, Wireless DIY Smart Door/Window Alarm for Home Security with Phone APP Alert 4-Piece Kit2Door Window Sensorfor House Apartment Office,Black

$108^.19

More options from $108.19

Free Shipping

Quick View

Qualirey 8 Pcs Solar Outdoor Motion Sensor Alarm Animal Deterrent Gunshot Sound Dog Barking 130db Loud Noise Maker 3 Modes with USB Remote Control, Support Recording and Volume Adjustment (Red)

$234^.19

More options from $234.19

Free Shipping

Quick View

4 in 1 Fingerprint Smart Door Lock, Keyless Entry Door Lock with Fingerprint and Touchscreen Keypad, Tuya App Control, Auto Lock, Easy Install for Home, Apartment, Office

$126^.19

More options from $126.19

Free Shipping

Quick View

Door Lock Fingerprint Smart Door Lock with Handle, Biometric Door Locks with 2 Mechanical Keys and 2 IC Cards, TTLock App Unlock for Hotels, Offices and Homes

$126^.19

More options from $126.19

Free Shipping

Quick View

WiFi Door Alarm System, 8-Piece DIY Wireless Alarm Kit with Door Sensors

$116^.88

Free Shipping

Quick View

Zooz Z-Wave Long Range Smart Siren & Chime ZSE50 800LR (Z-Wave Hub Required) | Works with Z-Box, Home Assistant, Hubitat, and HomeSeer

$86^.19

More options from $86.19

Free Shipping

Quick View

Fazoxo 2K Security Camera Wireless Outdoor, WiFi Cameras for Home Security

$85^.99

$5.99 Shipping

Quick View

Smart Door Lock with Handle: Keyless Entry Fingerprint & Touchscreen for Sliding Doors, App Control,Keys, IC cardes, Weatherproof IP55 Aluminum, Wood & allmunim & Patio, Home Security

$263^.19

More options from $263.19

Free Shipping

Quick View

Security Cameras Outdoor, 2K 3MP Battery Powered WiFi Security Camera with Spotlight Siren, 2-Way Audio, Waterproof(1 Set SolarCam TF64)

$250^.99

Free Shipping

Quick View

OOSSXX Solar Panel Wireless Outdoor Camera with Dual Lens, 360° View Pan/Tilt Surveillance & Security Cameras, Outdoor Security Cameras for Home 2.5K Color Night Vision, 2-Way Audio,1 Pack (White)

$108^.99

Free Shipping

Quick View

V380 Pro WiFi Solar Camera 4G Dual Lenses Outdoor 8MP Low Power Battery IP Camera PIR Night Vision 4K CCTV Security Protection(4G Cam 64GB Card)

$435^.99

Free Shipping

Quick View

Outdoor Security Camera, 2K, 3MP, Battery Powered, WiFi, Spotlight Siren, 2-Way Audio, Waterproof

$244^.99

Free Shipping

Quick View

2K Solar Security Cameras Wireless Outdoor, 360°PTZ Battery Powered Cameras for Home Security, 2.4G WiFi Outdoor Camera with Color Night Vision, IP66 Waterproof, Motion Sensor Alarm, Black-4P

$219^.99

Free Shipping

Quick View

2K Solar Wireless Outdoor Security Camera, Battery Powered CCTV Cam with PIR Motion Alarm, Two-Way Audio & Cloud Storage(EU Plug)

$336^.99

Free Shipping

Quick View

2K Solar Security Cameras Wireless Outdoor, 2.4G WiFi Outdoor Camera with Color Night Vision, 360°PTZ Battery Powered Cameras for Home Security, IP66 Waterproof, Motion Sensor Alarm, Black

$72^.99

Free Shipping

Quick View

WiFi PTZ Camera Outdoor Solar IP Camera 4MP HD Built-in Battery Video Surveillance Camera Long Time Standby ICsee APP(4MP No SD Card)

$258^.99

Free Shipping

Quick View

WiFi PTZ Camera Outdoor Solar IP Camera 4MP HD Built-in Battery Video Surveillance Camera Long Time Standby ICsee APP(4MP 128G SD Card)

$237^.99

Free Shipping

Quick View

Security Cameras Outdoor, 2K 3MP Battery Powered WiFi Security Camera with Spotlight Siren, 2-Way Audio, Waterproof(1 Set Solar Cam)

$254^.99

Free Shipping

Quick View

Loud Dual Alarm Clock with Powerful Adjustable Bed Shaker

$55^.99

Free Shipping

Quick View

TE004 Keyless Entry Keypad Door Lock with Handle - Smart Digital Electronic Lock for Interior Door with Anti-Peeping, Auto Lock & Passage Mode - Easy Installation - Satin Nickel

$109^.99

More options from $86.88 - $109.99

Free Shipping

Quick View

Super Loud Alarm Clock: 115dB Wake-Up Power

$55^.99

Free Shipping

Quick View

Smart Lock with Handle U300, Apple Home Key, Smart Lever Lock, Silver | Matter Over Thread, Fingerprint Keyless Entry Door Lock, Touchscreen Keypad, Supports HomeKit, Alexa, Google

$522^.98

Free Shipping

Quick View

Smart Lock with Handle U300, Apple Home Key, Smart Lever Lock, Black | Matter Over Thread, Fingerprint Keyless Entry Door Lock, Touchscreen Keypad, Supports HomeKit, Alexa, Google

$497^.98

Free Shipping

Quick View

20MP 10X Zoom Camara Solar 4G SIM 5 Lens 4 Screens Security Protection 360° Auto Tracking Home Surveillance Systems(5L Camera 10X Zoom)

$450^.99

Free Shipping

Page 5/8

Find what you were looking for?