Top 8 Best Alarm Clock With Battery Backup

of July 2024
1
Best ChoiceBest Choice
Sharp Alarm Clock Jumbo Easy to Read Display  3 Step Dimmer Control  Dual Alarms, Battery Back-up, Black with White LED
SHARP
SHARP

10
Exceptional
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2
Best ValueBest Value
SHARP Digital Alarm with AccuSet - Automatic Smart Clock, Never Needs Setting - Great for Seniors, Kids, and Everyone who Doesn't Want to Set a Clock! Black Case with Red LEDs
SHARP
SHARP

9.9
Exceptional
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3
Digital Dual Alarm Clock for Bedroom, Large Display Bedside Clock with Battery Backup, USB Phone Charger, Volume, Dimmer, Easy to Set Loud LED Clock for Heavy Sleepers Kid Senior Teen Boy Girl Kitchen
PPLEE
PPLEE

9.8
Exceptional
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4
DreamSky Digital Alarm Clock with Battery Backup for Bedroom, Auto Set Clock with USB Charging Ports, 5 Inch Large Display with Date Weekday Temperature, Auto DST, Brightness Dimmer, Snooze, 12/24H
DreamSky
DreamSky

9.7
Exceptional
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5
SHARP Digital Alarm Clock  Black Case with Red LEDs - Ascending Alarm Grows Increasing Louder, Gentle Wake Up Experience, Dual Alarm - Battery Back-up, Easy to Use with Simple Operation
SHARP
SHARP

9.6
Exceptional
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6
Odokee Digital Dual Alarm Clock for Bedroom, Easy to Set, 0-100% Dimmer, USB Charger, 5 Sounds Adjustable Volume, Weekday/Weekend Mode, Snooze, 12/24Hr, Battery Backup, Compact Clock for Bedside(Blue)
Odokee
Odokee

9.5
Excellent
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7
uscce Small Digital Alarm Clock with USB Port for Charging, 0-100% Dimmer, Easy to Set, Alarm Volume with 5 Alarm Sounds, 12/24Hr, Snooze, Battery Backup, Compact Alarm Clock for Bedroom(Wood Grain)
uscce
uscce

9.4
Excellent
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8
uscce Digital Alarm Clock Radio - 0-100% Dimmer, Dual Alarm with Weekday/Weekend Mode, 6 Sounds Adjustable Volume, FM Radio w/Sleep Timer, Snooze, 2 USB Charging Ports, Thermometer, Battery Backup
uscce
uscce

9.3
Excellent
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9
HOUSBAY Glow Small Alarm Clock Radio for Bedrooms with 7 Color Night Light, Dual Alarm, Dimmer, USB Charger, Battery Backup, Nap Timer, FM Radio with Auto-Off Timer for Bedside
HOUSBAY
HOUSBAY

9.2
Excellent
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10
DreamSky Wooden Digital Alarm Clock for Bedroom - 7.7" Electric Clocks with 2 USB Ports, Large Numbers, Temperature, 0-100% Brightness Dimmer, Adjustable Alarm Volume, Snooze, 12/24H
DreamSky
DreamSky

9.1
Excellent
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About Alarm Clock With Battery Backup

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Sharp Alarm Clock Jumbo Easy to Read Display 3 Step Dimmer Control Dual Alarms, Battery Back-up, Black with White LED

Jumbo 1.8 White LED display Extremely large display shines through the black finish. You may adjust the display brightness to your viewing pleasure with the three-step dimmer control button. This is a bright clock, but you can easily adjust the brightness.. Set two separate Alarm times Set two alarm times for example, set one alarm for the weekday and the other for the weekend. You can clearly see when the alarm is active when the alarm indicator is lit on the display.. Battery Backup 2 x AAA Not Included - Use two 2 AAA batteries for back up in case of a power outage This clock is electric operated the battery backup does not power the clock. The battery backup is used for storing the time and alarm settings if the power is interrupted. During battery backup the clocks display will not be lit. Once the power is restored the display will re-light. Check the time to make sure it is accurate and re-set if necessary.. Modern Clean Design great for bedside clock, or anyplace in the home, office or school.. The Sharp SPC736ABAMZ alarm clock is compatible with 110V120V power outlets..

SHARP Digital Alarm with AccuSet - Automatic Smart Clock, Never Needs Setting - Great for Seniors, Kids, and Everyone who Doesn't Want to Set a Clock! Black Case with Red LEDs

AccuSet Automatic Time Set - The clock is pre-programed with the time so there is no need to worry about setting buttons. Just select your time zone at the bottom of the clock and turn on the DST if applicable. Plug the clock in to an approved electrical source.. Quick Daylight Savings Time DST Adjustment - For quick adjustment for Daylight Savings Time, slide the DST switch at the bottom of the clock to ON to add and hour 1 hr.. For Standard Time slide switch to OFF to subtract an hour -1 hr.. HighLow Dimmer control - Adjust the display brightness to your liking with the high or low dimmer control.. Back up Battery -The button cell battery CR2032 is pre-installed and is used for the back up battery and the time settings. It is in a screw-secured cabinet at the bottom of the clock. This battery will last for several years.. Time Zone Selection - The default time zone is Eastern Standard Time. Before you plug in the set your time zone on the bottom of the clock..

Digital Dual Alarm Clock for Bedroom, Large Display Bedside Clock with Battery Backup, USB Phone Charger, Volume, Dimmer, Easy to Set Loud LED Clock for Heavy Sleepers Kid Senior Teen Boy Girl Kitchen

DreamSky Digital Alarm Clock with Battery Backup for Bedroom, Auto Set Clock with USB Charging Ports, 5 Inch Large Display with Date Weekday Temperature, Auto DST, Brightness Dimmer, Snooze, 12/24H

Large Display with Full Range Dimmer 5 Large LCD screen with nice eye care number display. Time, date and temperature display. Almost full range brightness settable 6 levels auto dim , you can easily change to have the view bright or dim it to extremely low.. Advance autoset time The alarm clock will set itself to right time, date and temperature immediately once plugged in. The long lasting button cell backup battery installed will holds all settings and ensure the time always be accurate in case of main power interrupted. What you need to do is set your time zone and wake up time. Simple as that. Even miss the right time, you are still able to set it manually.. Auto DST and selectable time zone Automatically adjusts to Daylight Savings Time while set the DST on .Seven USA time zone EST CST MST PSTASTHATAKT and one newfoundland time zone NST selectable for your location.. Ascending beeping alarm with snooze Ascending alarm sound wake you up naturally . Additional snooze to counter oversleeping, simply press the snooze button once and go back to sleep. 8 minutes later the alarm will ring again .. Plug in clock with USB charging port Powered by USB port by plug in outlet. Extra USB charging port for charging cellphone and other electronic device. 3AAA batteries not included as backup, which will store the setting and keep the time works in case of main power outage..

SHARP Digital Alarm Clock Black Case with Red LEDs - Ascending Alarm Grows Increasing Louder, Gentle Wake Up Experience, Dual Alarm - Battery Back-up, Easy to Use with Simple Operation

EASY TO USE DIGITAL ALARM CLOCK WITH DUAL ALARM - This clock has been designed with absolute simplicity in mind and is very easy to operate. Perfect for adults, children, teens, seniors and the elderly.. EASY TO SET DUAL ALARM - Set one for weekdays and the other for weekend. ASCENDING ALARM VOLUME - The ascending alarm begins sound faintly and then grew increasingly louder for gently wake up without being awakened abruptly. ALARM BATTERY BACK UP requires 2x AA battery, sold separately Sleep with confidence knowing that your alarm will continue to function even in the event of a power outage. The display will be lit after power is restored.. EASY TO READ ILLUMINATED RED LED DIGITS - Easy to Read Red Numbers on the clock are very clear with extra bright quality, See from across the room or even without glasses in the middle of the night.

Odokee Digital Dual Alarm Clock for Bedroom, Easy to Set, 0-100% Dimmer, USB Charger, 5 Sounds Adjustable Volume, Weekday/Weekend Mode, Snooze, 12/24Hr, Battery Backup, Compact Clock for Bedside(Blue)

EASY TO SETUP 0-100 DIMMABLE DISPLAY - All buttons do one task and are clearly labeled makes setting the time or alarm extremely intuitive and straightforward. Large easy to read blue LED digits1.5-inch tall that can be easily viewed from a distance and the brightness can be easily adjusted from very bright to fully dark with the simple dimmer dial, which is nice for sleeping so you don't have a bright light in the room. 12 or 24 hour time display optional.. CUSTOMIZABLE DUAL ALARM - Set two separate alarms to suit your different schedules and 7-5-2 alarm mode lets you set alarms for every day, weekdays or weekend. Waking you up in the morning with enjoyable way through one of the 3 built-in pleasant alarm tonesbirds chirping, soft music, piano, or you can choose other 2 classic wake up soundsbeep and buzzer, which begins quietly and gradually become louder up to the level30dB-90dB optional you set, so you dont get abruptly woken up.. EASY SNOOZE EASY TO TURN ONOFF ALARMS - With its big and easy to reach Snooze button, you can get 9 minutes extra rest without fumbling around. And the two buttons to turn the alarms off are easy to reach from the front even when you are half-asleep. And with a large 4.9-inch display but compact size5.3x2.9x1.95 makes it easy-to-read but space-saving, perfect for your bedroom, bedside, nightstand, desk, shelf, table or living room.. USB PORT FOR CHARGING BATTERY BACKUP - 1 USB port located at the back will charge your phone or other mobile device while you sleep. AC-powered, but you have the option to back it up with 3 AAA batteries NOT included in case of power outage. Not only time and settings are restored, but alarms are also supported USB will not work. Please be noted that the clock may drain batteries quickly, so ONLY use as a backup but isn't viable for regular use.. BUY WITH CONFIDENCE GIFT IDEAS - All Odokee products offer a hassle-free 18-month warranty, easy return policy and friendly customer service. The stylish design makes it both functional and decorative, so its a great gift for kids, seniors, teens, boys, girls, friends or families..

uscce Small Digital Alarm Clock with USB Port for Charging, 0-100% Dimmer, Easy to Set, Alarm Volume with 5 Alarm Sounds, 12/24Hr, Snooze, Battery Backup, Compact Alarm Clock for Bedroom(Wood Grain)

Small footprint5.9x3.11x1.65 with big white LED numbers easy to read day or night, and display brightness can be easily adjusted from 0 to 100, depending on personal preference. 12 or 24 hour time display optional. The wood-grained design makes this digital alarm clock perfectly fit in any modern designed furniture.. Pick your favorite sound among the 5 alarm sound optionsBeepBuzzerBird SoundPiano MusicSoft Music, and wake up to adjustable alarm volume from 30-90db.. Easy-to-use digital alarm clock. Easy snooze with a simple press of the top button and experience zero stress when setting the time or alarm.. Integrated USB port charges your compatible smartphone while you sleep. Start your fresh day with a fully-charged phone.. BATTERY BACKUP - Outlet powered, but you have the option to back it up with 3 AAA batteries NOT included in case of power outage. Not only time and settings are restored, alarm are also supported USB will not charge. Please be noted that the clock may drain batteries fast, so ONLY use as a backup but NOT everyday operation..

uscce Digital Alarm Clock Radio - 0-100% Dimmer, Dual Alarm with Weekday/Weekend Mode, 6 Sounds Adjustable Volume, FM Radio w/Sleep Timer, Snooze, 2 USB Charging Ports, Thermometer, Battery Backup

FULL DIMMABLE DISPLAY - The brightness of the 3.4-inch compact LCD is dial-controlled and adjustable from 0 to 100, from cast-no-glow at midnight to bright enough that the time can easily be read from across the room during the day. Other features displayed on the screen include day, 12 or 24hr mode, temperature F or C, status and ringtone for alarm 1 and 2.. CUSTOMIZABLE ALARM - Dual alarms with separate weekendweekdayall-7-day mode satisfy the needs of everyone and every family. You may choose one of the 5 built-in tones BeepPianoBuzzerBirdSoft Music or radio as wake up sound, which gradually increases in volume from gentle to the level you set options from level 1 to 15. Snooze allows extra 9 minutes of slumber.. MORE THAN JUST AN ALARM - FM radio saves up to 40 stations, and the sleep timer function 10-150min offers the luxury to fall asleep with your favorite station playing. 3.5mm headphone jack comes handy not disturbing others nearby. 2 USB ports will charge your phone or other mobile devices while you sleep. Headphones and charging cable NOT included.. QUICK AND EASY TO SETUP - Unique designed large rotary button as a dial, making setting timealarm easier and faster. All buttons and dials are clearly labeled with function or icon, and everything is clearly displayed on the screen. So it is a breeze to use right out of the box and change settings.. BATTERY BACKUP - AC-powered, but you have the option to back it up with 3 AAA batteries NOT included in case of power outage. Not only time and settings are restored, alarm and radio are also supported USB will not charge. Please be noted that the clock may drain batteries fast, so ONLY use as a backup but NOT everyday operation.. If you have any questions or comments, please dont hesitate to contact us - we are always here to help..

HOUSBAY Glow Small Alarm Clock Radio for Bedrooms with 7 Color Night Light, Dual Alarm, Dimmer, USB Charger, Battery Backup, Nap Timer, FM Radio with Auto-Off Timer for Bedside

3 IN 1 CLOCK RADIOS WITH DIAL DIMMER- Glow is an alarm clock, nightlight, and FM radio, all in one. Customizable nightlight color, brightness, alarm sound, volume level. Glow also features a variable dial display dimmer that allows you to set it as bright or dim as you wish easily. NIGHTLIGHT RADIO WITH AUTO OFF TIMER- Glow provides 7 color nightlight with 5 level brightness to add an element of charm to your bedroom. Plus a radio for bedtime music to enjoy a soothing and pleasant bedtime before sleeping. You can also set sleep timer to turn off both nightlight FM radio automatically. DUAL ALARM WITH 3 WAKE UP SOUNDS- GLow provides dual alarm to wake you up with your favorite radio station, built-in beep sound or birds chirping. The alarm volume is adjustable and it increases in volume slowly so that it doesnt startle you awake. UNIQUE LIGHTED BUTTONS NAP TIMER- The lighted in-the-dark buttons, perfect for when you want to adjust the volume and such at night without having to turn on any harsh lights. Glow also features a nap timer, just push a single button to set a nap from 10mins to 120mins without having to reset your regular alarm programs. OUTLET POWERED AND REAL BATTERY BACKUP- Glow is outlet powered and can be backup with 3AAA batteries battery is not included. Glow stays fully functional, time will show and your alarm will still wake you up in the morning while running off batteries. Buy it you will love it .

DreamSky Wooden Digital Alarm Clock for Bedroom - 7.7" Electric Clocks with 2 USB Ports, Large Numbers, Temperature, 0-100% Brightness Dimmer, Adjustable Alarm Volume, Snooze, 12/24H

Upgrated Large Wooden Alarm Clock with Big Bold Numbers unlike other wooden clock, DreamSky wood alarm clock with 1.7 big led digits on 7.7 large wood display deliver time, alarm time and indoor temperature in an ultra clear and vision friendly way, which is perfect for seniors and the visually impaired.. Sleek Stylish Wood Decoration this minimalist wooden digital clock is definitely a decent gift for anyone in view of its beautiful futuristic-looking which is good for bedroom dcor, bedside table or office desk. The wood clock is also very easy to set up and use.. Adjustable Alarm Volume the alarm volume for this digital wooden alarm clock is 30-90db adjustable so you can adjust the alarm volume per need. Besides, the alarm time you set will show up on the display so you know well when to wake up and if the alarm is turned off, an OFF stays on the screen.. Dedicated Touch Snooze Button for 9 Minutes Nap the touch stytle snooze button on top of the wooden digital alarm clock is intuitive and easy to access without having to wake up. You dont need to press down a button, just taptouch the top and you get extra 9 minutes sleep. No worry to turn off the alarm by accidently pressing other button and oversleep.. 0-100 Adjustable Brightness the display brightness of this bedroom alarm clock is 0-100 dimmable and you can set the brightness level with a smooth, continuous wheel control from zero totally dark to very bright so it's not startling at night but still clear during the day, nice for bedroom night stand. The time format is 1224Hr switchable.. 2 USB Charging Ports the alarm clock wood style comes with dual USB ports for charing your phones, iPads or other electric devices on nightstand simultaneously so you don't need to go looking for other outlet, making it a handy wooden alarm clock for bedrrom. Adapter Powered with Memorized Battery the electric alarm clock runs on electronic power and 2 AAA batteries not supplied are required to store the clock setting in case of power cut. Batteries are not used to power the desk clock. DC adapter 5V2.1A is included..