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Best Alarm Clock With Battery Backup (2024 Update)

If you’re looking for an alarm clock that won’t leave you stranded in the morning in case of a power outage, a battery backup feature is a must-have. But with so many options available, it can be difficult to find the best alarm clock with battery backup.

One thing to consider when buying an alarm clock with battery backup is the type of battery required. Some models use replaceable batteries, which can be convenient if they need to be changed frequently. Other models come with rechargeable batteries, which can save a lot of money in the long run. Additionally, it is important to check the backup battery’s capacity to ensure it will last long enough to get you through a power outage.

Another factor to consider is the style and functionality of the alarm clock. Some alarm clocks can be customized with different alarm tones, volume levels, and snooze options. Others come with additional features such as USB charging ports or built-in FM radios. It’s important to weigh these additional features against your needs and preferences to make the best decision for you.

Are you tired of always oversleeping because your alarm clock didn’t survive a power outage? Are you looking for a reliable alarm clock with a battery backup that will ensure you never miss an important appointment or meeting again? Look no further! In this article, we’ll explore the best options available, so you can find the perfect alarm clock for your needs.

10 Best Alarm Clock With Battery Backup

# Product Image Product Name Product Notes Check Price
1
Ideal for individuals who desire an automatic alarm clock that doesn't require frequent resets.
2
It is ideal for anyone who needs a reliable and versatile alarm clock with USB charging capabilities and FM radio presets.
3
Ideal for a bedside clock with dual USB ports for convenient phone charging and battery backup.
4
Ideal for bedrooms, desks, and bedside tables with its large LED display, adjustable alarm settings, temperature detection, USB charger, and snooze feature.
5
It is ideal for people who need an easy-to-use alarm clock with USB charging ports and large display.
6
The product is ideal for those who prefer a simple, easy-to-use digital alarm clock with a red LED display.
7
It is an ideal digital alarm clock for bedrooms, suitable for seniors, teens, and kids with adjustable features.
8
Ideal for those who need a reliable and easy-to-use alarm clock with snooze function, battery backup, and clear LED display.
9
This product is ideal for those who need a reliable and easy-to-set alarm clock with backup battery and USB phone charger.
10
This product is ideal for those who need an easy-to-read alarm clock with dual alarms and battery back-up.
Ideal for individuals who desire an automatic alarm clock that doesn't require frequent resets.
It is ideal for anyone who needs a reliable and versatile alarm clock with USB charging capabilities and FM radio presets.
Ideal for a bedside clock with dual USB ports for convenient phone charging and battery backup.
Ideal for bedrooms, desks, and bedside tables with its large LED display, adjustable alarm settings, temperature detection, USB charger, and snooze feature.
It is ideal for people who need an easy-to-use alarm clock with USB charging ports and large display.
The product is ideal for those who prefer a simple, easy-to-use digital alarm clock with a red LED display.
It is an ideal digital alarm clock for bedrooms, suitable for seniors, teens, and kids with adjustable features.
Ideal for those who need a reliable and easy-to-use alarm clock with snooze function, battery backup, and clear LED display.
This product is ideal for those who need a reliable and easy-to-set alarm clock with backup battery and USB phone charger.
This product is ideal for those who need an easy-to-read alarm clock with dual alarms and battery back-up.

1. Autoset Smart Clock With Never-Set Feature.

The AccuSet Automatic Time Set clock is a user-friendly option for those who find setting clocks a hassle. The clock comes pre-programmed with the time, so there is no need for manual adjustments. Simply select the appropriate time zone and turn on daylight savings time (DST) if needed.

The clock's DST adjustment is quick and hassle-free. Users can slide the DST switch located at the bottom of the clock to ON to add an hour (+1 hr.) during DST or OFF to subtract an hour (-1 hr.) during standard time.

The clock's display brightness can be adjusted to suit personal preferences using the high or low dimmer control. This feature ensures that the clock's display is visible without being too bright or distracting.

The AccuSet Automatic Time Set clock also includes a back-up battery for added convenience. The button cell battery CR2032 is pre-installed and is used for the back-up battery and time settings. It is located in a screw-secured cabinet at the bottom of the clock and has a lifespan of several years.

The default time zone for the clock is Eastern Standard Time. However, users can easily adjust the time zone to their location by selecting the appropriate time zone option at the bottom of the clock before plugging it in.

2. Wireless Alarm Clock With Usb Charging & Fm Radio

The Timex TW500 alarm clock radio is the perfect bedside docking station for anyone seeking a multifunctional device. With its dual alarms, sleep timer, USB port, and Qi-enabled pad, this alarm clock radio has everything you need to charge and stay connected.

The wireless charging alarm clock is equipped with a Qi-enabled surface that allows you to effortlessly charge your smartphones, rechargeable pod cases, and other compatible devices. The digital face includes a color LED indicator light that lets you know when your device is charging and when it's finished. You can also charge a second device using the external USB charging port, which keeps your devices close at hand for frequent bedside use.

The Timex TW500 digital alarm clock radio features dual alarms that allow you to wake up to music from one of your favorite preset FM stations or to choose unique alarm tones. Two alarm settings provide easy weekday versus weekend planning, while the wide snooze button ensures a slower start to your mornings.

The display of the alarm clock radio is easy to read in both low and bright ambient light, thanks to its large font. Additionally, the clock face can be dimmed for night hours with three dimmer options.

At Timex, customer satisfaction is a top priority. If for any reason you're not satisfied with your new Timex digital alarm clock radio, the company offers a love it or your money back guarantee.

3. Sharp Bedside Charger: Dual Usb Alarm Clock

Looking for a simple and easy-to-use clock that can cater to all age groups? Look no further than this clock! With its intuitive design, this clock is perfect for adults, children, teens, seniors, and the elderly.

One of the standout features of this clock is its dual USB fast-charge ports. With two 2 AMP USB charge ports, you can quickly charge your phone or other devices without any hassle.

Another great feature of this clock is its easy-to-read illuminated bright green LED digits. The green numbers on the clock are very clear and of extra-bright quality, making it easy to read from across the room or even without glasses in the middle of the night!

The clock also comes equipped with a battery backup option (2 x AAA – not included), providing added peace of mind in case of a power outage. During battery backup, the screen goes blank, but the alarm and time settings are retained, and the alarm will still sound, ensuring that you never miss an important event or appointment.

4. Large Display Usb Alarm Clock

This digital alarm clock boasts a 5.5" high resolution display that clearly spells out the time, date, and temperature, making it easy to see from a distance. The illuminated LED digits ensure that the time is always visible, no matter the lighting in the room.

Adjusting the brightness of the alarm clock is hassle-free, with six different levels ranging from 5% to 100%. Users need not worry about the brightness being too high to affect their sleep or too dim to read the time. The adjustable alarm volume features eight different sounds that can be set from 30-90 DP depending on the user's preference. Additionally, the easy snooze function allows users to get an extra 9 minutes of nap time with a simple press of the top button.

This alarm clock is easy to operate, featuring a large, clear display and the option to switch between a 12-hour or 24-hour format. The indoor temperature feature is another added convenience. Its straightforward design makes it easy for kids, seniors, and the elderly to set the time and alarm with zero stress.

The digital alarm clock comes equipped with USB charging ports that can charge cellphones, tablets, or other 5v electronics. Additionally, the clock has a battery backup feature using 3 AAA batteries (not included) to preserve time and alarm settings in case of power outages. In battery operated mode, the clock will automatically turn on power-saving mode, with the screen going blank until a button is pressed.

5. Bedsidetech: Auto Set Usb Clock With Backup

The Large Display Alarm Clock with Full Range Dimmer is designed to provide a hassle-free and convenient wake-up experience. With its 5” Large LCD screen and eye-care number display, users can easily read the time, date, and temperature. The clock is equipped with almost full-range brightness settings that can be adjusted to 6 different levels, including an auto-dim feature, allowing users to choose the perfect level of brightness for their comfort.

The clock features an advance auto-set time function, which sets the clock to the correct time, date, and temperature immediately after being plugged in. The long-lasting button cell backup battery, which is already installed, ensures that all settings are saved and that the time remains accurate, even during power outages. Setting the clock is a breeze, as users only need to input their time zone and wake-up time. Even if users miss the right time, they can still manually set it without any hassle.

The Large Display Alarm Clock also features an automatic DST function that adjusts to Daylight Savings Time while the DST function is on. The clock is equipped with seven USA time zones (EST/CST/MST/PST/AST/HAT/AKT) and one Newfoundland time zone (NST) that users can choose from to match their location.

The clock's alarm sound is designed to wake users up naturally, with an ascending beeping sound that gradually gets louder. Additionally, the clock has a snooze button that can be pressed once to counter oversleeping. After 8 minutes, the alarm will ring again, ensuring users never oversleep.

The Large Display Alarm Clock has a USB charging port, allowing users to charge their cellphones and other electronic devices while they sleep. The clock is powered by a USB port that can be plugged into an outlet. The clock also has a backup power option, using 3 AAA batteries (not included), that will store the settings and keep the time working in the event of a power outage.

6. Sharp Keyboard Alarm: Red Led Display, Battery Back-Up.

The Easy to Use Digital Alarm Clock with Simple Keyboard Controls is the perfect solution for individuals of all ages who want a reliable and straightforward alarm clock. The clock has been designed with simplicity in mind, making it effortless to operate.

The bedside alarm clock features a loud alarm that will effectively wake you up, ensuring that you start your day on time. Additionally, the clock comes with a 9-minute snooze function, which can be continually pressed until the alarm is switched off. This feature is perfect for those who need a few more minutes of sleep in the morning.

Another great feature of this alarm clock is its alarm battery back-up. The clock requires 2 AAA batteries (sold separately), which will ensure that the alarm continues to function even in the event of a power outage. The display will be illuminated with red LED digits after power is restored, giving you peace of mind that you won't oversleep.

The Easy to Read Illuminated Red LED Digits make it effortless to read the time, even in the middle of the night. The numbers are very clear and feature extra-bright quality, enabling you to see them from across the room or even without your glasses.

7. Bedside Brilliance: Dual Alarm Clock With Usb Charger

The Dual Alarm Clock is the perfect addition to any household, designed to simplify your mornings with a range of useful features. With the ability to set two separate alarms, you can easily cater to the needs of your family or set different alarms for different purposes. The large snooze button is conveniently located on the top of the clock, allowing you to easily turn off the buzzer and get an extra nine minutes of sleep without even opening your eyes, while also preventing oversleeping.

The 7.5" LED display boasts large blue digits that make it easy to read the time from across the room. With five levels of adjustable brightness, you can customize the display to fit your environment and preferences. The dimmer button on the top of the clock allows you to easily adjust the brightness in any lighting situation.

The adjustable alarm sound is a standout feature of this clock, as it allows you to set the volume anywhere between 70-110 DP, depending on your personal preference. You no longer need to worry about your alarm being too loud and frightening you awake, or too quiet to wake you up from a deep sleep.

This clock also includes a USB charging port, allowing you to charge your phone or other devices right next to your bedside using your own cable. No need to search for an additional charging station.

The Digital Alarm Clock operates on both AC power cord and 2x AAA batteries (not included) for memory backup, so you won't lose your settings of time and alarm in case of power outage. This feature ensures that your clock will always be up and running, even if there is a power interruption.

Lastly, setting this clock is super easy with simple and intuitive buttons, making it user-friendly for both kids and seniors. The clock supports both 12/24 hours and DST time formats, accommodating a variety of preferences and needs.

8. Sharp Easy-Snooze Digital Alarm Clock

Introducing the Digital Alarm Clock with a 0.6-inch Red LED display, the perfect solution for those who need a simple yet functional clock that can be easily checked at a glance. Its bright and clear display ensures that you'll never struggle to read the time again.

This clock is designed with easy-to-access top button controls, making it simple and straightforward to set up and use. The 9-minute snooze function is a great feature for those who need a little extra time to get out of bed in the morning.

AC powered with battery backup, this clock ensures that you'll never miss an alarm even in the event of a power outage. The battery backup is used to store the time and alarm settings, so you can rest easy knowing that your settings will not be lost. Please note that during battery backup, the clock's display will not be lit, but once the power is restored, the display will re-light. The backup requires 1 x 9V battery, which is not included.

The clock dimensions are 4.63” x 1.95” x 2.8”, making it the perfect size for a small and easy-to-use clock. Whether you need a clock for your bedside table or your desk, this clock is sure to fit the bill.

9. Bedside Savior: Dual Alarm Clock And Charger

The PPLEE Digital Dual Alarm Clock is a convenient and practical choice for families with different schedules. With the ability to set 2 alarms, it's easy to ensure that everyone wakes up on time. The clock offers a variety of features for daily use including a 4-level adjustable alarm volume, 5-level digits brightness dimmer, built-in USB charging port, SNOOZE function, outlet operated with battery backup settings, and 12/24H & DST function.

Featuring a large 7" LED display, the clock is easy to read from across the room. The display is perfect for vision-impaired individuals and the 5-level adjustable digits brightness dimmer allows for easy reading, even in low light conditions. The alarm volume can be adjusted to 4 levels to suit heavy or light sleepers.

The PPLEE Digital Dual Alarm Clock features a battery backup setting that ensures that the clock will continue to function even during power outages. The SNOOZE function allows users to get an extra 9 minutes of sleep before the alarm alerts them again. The clock is outlet operated for all functions, including USB charging, alarm, and time display.

The clock's built-in USB charging port allows users to charge their smartphones, iPads, or other smart devices without needing to plug them into the wall. It also offers a choice between a 12 or 24-hour time format and Daylight Saving Time is available. The clock's buttons are clear and easy to understand, making it perfect for kids, seniors, and everyone in between. Its stylish appearance makes it suitable for any room or decor.

The PPLEE Digital Dual Alarm Clock is a great gift for any occasion, including Christmas, New Year, or birthdays. It is suitable for children, seniors, boys, girls, friends, and family members. PPLEE offers a 365-day product warranty and their customer service team is available to respond to any questions or concerns within 24 hours. Overall, this clock is a reliable and practical addition to any household.

10. Jumbo Display Dual Alarm Clock With Dimmer

The Sharp SPC736ABAMZ alarm clock boasts a jumbo 1.8” white LED display that shines brightly through its sleek black finish. Users have the ability to adjust the display brightness to their liking with the three-step dimmer control button, ensuring comfortable viewing at any time of day or night.

This clock allows for the setting of two separate alarm times, making it perfect for those who need to wake up at different times on weekdays versus weekends. The alarm indicator on the display clearly indicates when the alarm is active.

The clock is electric operated, but in case of a power outage, users can rely on the battery backup system which requires two (2) AAA batteries (not included). The battery backup allows for the clock to retain its time and alarm settings, ensuring that users do not have to reset them after a power outage. It is important to note that during battery backup, the display will not be lit, but once power is restored, the display will re-light. Users should check the time to ensure its accuracy and re-set if necessary.

Modern and clean in design, the Sharp SPC736ABAMZ alarm clock is a versatile addition to any home, office, or school. It is particularly well-suited for use as a bedside clock, but it can be placed anywhere in the home or workplace with ease.

The clock is compatible with 110V/120V power outlets, making it a convenient and reliable timekeeping option for a wide range of users. The Sharp SPC736ABAMZ alarm clock is a high-quality, reliable, and functional choice for anyone in need of a modern and easy-to-use alarm clock.

Best Alarm Clock With Battery Backup FAQs

Are there any additional functions on the best alarm clocks with battery backup, such as radio or USB charging?

Yes, some of the best alarm clocks with battery backup come with additional functions such as radio or USB charging. A radio function can be convenient for those who like to wake up to music or news updates. USB charging is also a useful feature as it allows you to charge your phone or other devices overnight. Some alarm clocks even come with Bluetooth connectivity, so you can listen to music or take phone calls directly from the device. Other features to look for in an alarm clock with battery backup include adjustable brightness levels, multiple alarm settings, and a snooze button. It's important to consider your specific needs and preferences when choosing an alarm clock, as there are many options available with a variety of features and price points.

Are there any brands that are known for making the best alarm clocks with battery backup?

Yes, there are several brands that are known for making the best alarm clocks with battery backup. One such brand is Philips. They offer a range of alarm clocks that come with a battery backup, ensuring that your alarm will still go off even if there is a power outage. Another top brand for alarm clocks with battery backup is Sony. Sony's alarm clocks are known for their durability and reliability, and they also come with a range of useful features such as AM/FM radio and adjustable brightness settings. In addition to these brands, there are also other reputable manufacturers such as iHome, Sharp, and La Crosse Technology that offer high-quality alarm clocks with battery backup. Ultimately, the best brand for you will depend on your specific needs and preferences, so it's important to do your research and read customer reviews before making a purchase.

Can the alarm sound still work if the power goes out on the best alarm clocks with battery backup?

Yes, the alarm sound can still work if the power goes out on the best alarm clocks with battery backup. Most modern alarm clocks come with a battery backup that ensures that the alarm will still sound even if there is a power outage. In case of a power failure, the battery backup will automatically kick in and power the clock until the power is restored. However, it's important to note that the battery backup will only work if the battery is properly installed and charged. Therefore, it's crucial to make sure that the battery backup is functioning correctly by testing it periodically. Overall, having an alarm clock with a battery backup is a great way to ensure that you never miss an important appointment or meeting due to a power outage.

How do you set the time and alarms on the best alarm clocks with battery backup?

Setting the time and alarms on the best alarm clocks with battery backup is a relatively simple process. Most of these alarm clocks have buttons on the top or side that allow you to adjust the settings. To set the time, you typically press and hold the "time" button until the hours start flashing. Then, use the "+" and "-" buttons to adjust the hours and minutes until they are correct. Once you have set the time, press the "time" button again to confirm.

To set an alarm, press and hold the "alarm" button until the hours start flashing. Then, use the "+" and "-" buttons to adjust the hours and minutes until they are correct. Once you have set the alarm time, press the "alarm" button again to confirm. You can repeat this process to set multiple alarms if your alarm clock supports it.

It's important to note that each alarm clock may have slightly different instructions for setting the time and alarms, so be sure to refer to the user manual for specific instructions. Additionally, make sure to test the battery backup feature to ensure it is functioning properly in case of a power outage.

How long do the batteries last in the best alarm clocks with battery backup?

The lifespan of batteries in alarm clocks with battery backup depends on the type and quality of batteries used and the frequency of power outages in your area. Typically, good-quality alkaline batteries can last for up to a year or more, while rechargeable batteries may last for a few months. However, it is always recommended to replace the batteries every six months to ensure that the backup power is available in case of an emergency. It is also important to note that the battery life may vary based on the usage of the alarm clock, such as the frequency of the alarm settings and the use of other features like the backlight. Therefore, it is important to read the manufacturer's instructions carefully and follow their recommendations for battery replacement and maintenance.

How loud is the alarm on the best alarm clocks with battery backup?

The loudness of an alarm clock's alarm with battery backup varies depending on the specific model and brand. Generally, the alarm sound is designed to be loud enough to wake up the sleeper without being too jarring or startling. Some alarm clocks have adjustable volume controls to allow users to set the alarm to their preferred level of loudness. It's important to note that the loudness of the alarm may also depend on the surrounding noise level in the room. For instance, if the alarm clock is placed in a noisy room, the alarm may need to be louder to be heard over the ambient noise. Overall, when purchasing an alarm clock with battery backup, it's important to read product reviews and compare the features of different models to determine which one will best meet your needs, including the loudness of the alarm.

What are the best alarm clocks with battery backup on the market?

There are various alarm clocks with battery backup available in the market, but choosing the best one can be a daunting task. Here are some of the best alarm clocks with battery backup that you can consider:

1. Philips SmartSleep Wake-up Light Alarm Clock: This alarm clock features a gentle sunrise simulation that gradually wakes you up and has a built-in battery backup to ensure that the alarm goes off even during a power outage.

2. Marathon CL030053BK Travel Alarm Clock: This compact alarm clock is perfect for travel and comes with a built-in battery backup. It also displays the time, date, and temperature.

3. Sony ICFC1T Alarm Clock Radio: This sleek alarm clock radio has a battery backup that keeps the time and alarm settings during power outages. It also features a large, easy-to-read display and FM/AM radio.

4. La Crosse Technology C85135 Color Mood Light Alarm Clock: This alarm clock has a modern design and features a color-changing mood light. It also comes with a battery backup to ensure that you never miss your alarm.

5. DreamSky Decent Alarm Clock Radio: This alarm clock has a large, easy-to-read display and FM/AM radio. It also features a battery backup that keeps the time and alarm settings during power outages.

Ultimately, the best alarm clock with battery backup for you will depend on your personal preferences and needs.

What are the customer reviews saying about the best alarm clocks with battery backup?

Customer reviews for the best alarm clocks with battery backup are generally positive. Many customers appreciate the peace of mind that comes with knowing their alarm clock will still function during a power outage. Some of the top-rated alarm clocks with battery backup include the Philips SmartSleep HF3500/60, the Magnasonic Projection Alarm Clock, and the Electrohome EAAC601 Projection Alarm Clock. Customers praise these models for their easy-to-read displays, intuitive controls, and reliable battery backup. Some customers note that the backup battery could last longer, but overall, the battery backup feature is highly valued. Additionally, many customers appreciate the extra features that some of these models offer, such as radio or nature sounds. Overall, customers seem to be satisfied with their purchase of alarm clocks with battery backup, and these models can provide a reliable and convenient way to wake up in the morning.

What are the features of the best alarm clocks with battery backup?

The best alarm clocks with battery backup offer several useful features. Firstly, they should have a reliable battery backup that can keep the clock running even during power outages. This ensures that your alarm will still sound at the set time, even if there is a power failure. The battery backup should also be long-lasting, so you don't have to keep replacing it frequently.

Another important feature is the ability to customize the alarm settings. This includes setting multiple alarms, adjusting the volume and tone of the alarm, and choosing between different alarm sounds. Some alarm clocks also have built-in radios or the ability to play music from your phone or other devices.

A clear and easy-to-read display is also important, especially for those who may have difficulty seeing small text. Ideally, the clock should have adjustable brightness levels and a large, clear display that can be easily read from across the room.

Other useful features include a snooze button and a gradual wake-up feature that gradually increases the volume of the alarm over time, allowing you to wake up more naturally. Some alarm clocks also have additional features such as temperature displays, USB charging ports, and even aromatherapy diffusers.

What is the price range for the best alarm clocks with battery backup?

The price range for the best alarm clocks with battery backup varies depending on the features and brand. Typically, the price can range from $20 to $100 or more. The more affordable options may have simple features such as a snooze button and a basic digital display, while higher-end models may have additional features such as multiple alarm settings, radio, sunrise simulation, and smartphone connectivity. Keep in mind that the cost of the alarm clock does not always equate to its quality, so it's essential to read reviews and consider the features you need before making a purchase. Additionally, it's important to choose an alarm clock from a reputable brand to ensure its reliability and durability.