Best 8 Activity Trackers With Replaceable Batteries – No Charging Required




Affiliate Disclaimer

As an Amazon Associate I earn from qualifying purchases. It supports the website. So, Thank you. ❤️

If you are interested in the best activity tracker with replaceable batteries without the need for charging it then I picked up for you 8 great options from this extinct item.

Garmin Vivofit 4 – Great fitness tracker band with a replaceable battery

Activity trackers are without a doubt making the lives of countless people easier. By giving them an engaging and smart way to keep track of their fitness goals and also motivating them to work out, fitness trackers have been a part of the active-lifestyle revolution. Most fitness trackers can last up to a day or Five at most if they’re rechargeable, but that too comes with a price.

You might just run out of battery during an activity intensive day and you’d need to find a power source, plug it in and wait for a while to be able to continue again.

Here is a related article that might interest you on the Best 11 Activity Trackers Without Screen | You Won’t Feel Them On Your Hand.

This will through your rhythm off also make you lost motivation. On the contrary, if you had a fitness tracker with replaceable batteries, you could simply pop the old ones out and replace them with new ones on the stop. Afterward, you’d be able to continue with your work right from where you last left off.

Products NameBrandBattery LifeItem Weight
Withings Go | Activity & Sleep trackerNokia health8 Months0.02 Pounds
Fitbit Zip Wireless Activity TrackerFitbit Store4320 Hours0.02 Pounds
Withings Steel – Activity & Sleep WatchWithings StoreUp To 8-Months0.08 Pounds
Garmin vívofit 4 Activity TrackerGarmin Store1 Plus Years0.96 Ounces
Misfit Wearables Flash – Fitness and Sleep MonitorMisfit Wearables4383 Hours0.12 Pounds
Misfit Shine 2 Swimmer’s Edition – Swim, Fitness & Sleep TrackerMisfit Wearables4000 Hours0.01 Pounds
Misfit Ray – Fitness + Sleep TrackerMisfit Wearables4000 Hours0.02 Pounds
Moov 3D Fitness TrackerMoov Store4380 Hours5 Ounces

Best 8 Activity Trackers With Replaceable Batteries(No Charging Required)

There aren’t a lot of activity trackers with replaceable batteries available in the market as most of the new ones are rechargeable.

However, we’ve compiled a list of the best activity trackers with replaceable batteries.

1. Withings Go | Activity & Sleep tracker

Products Information:

BrandNokia health
Item Dimensions LxWxH6.18 x 1.97 x 8.86 inches
Item Weight0.02 Pounds

The Withings Go is branded to be fun and easy-to-use and we’ve observed that claim to be quite true.

The Withings Go is a sleek and wonderful looking activity tracker that goes around your wrist and monitors your daily activities.

The Withings Go has an incredibly lost lasting battery which gives it a battery life of up to 8 months.

The battery is also replaceable and you can switch it for a replacement any time with quite an ease. The design is one of the strongest points about this gadget after the battery as it’s won several design awards to its name.

It tracks distance, steps, calories burned as well as your sleep cycle offering a comprehensive analysis of your sleep.

The E-Link screen is always on but is programmed to conserve battery and the Withings Go is water-resistant up to 50m.

2. Fitbit Zip Wireless Activity Tracker

Products Information:

Item Dimensions LxWxH0.25 x 1.25 x 1.75 inches
Item Weight0.02 Pounds
Battery Life4320 Hours

The Fitbit Zip is the go-to fitness tracker when it comes to something being light-weight and offering incredible use.

The minimal interface of this activity tracker coupled with its compact look has it a favorite of so many fitness enthusiasts.

Apart from that, the Fitbit Zip offers up to 6 months of battery life and it delivers on that claim quite well.

You can purchase extra batteries for your activity tracker and set up a reminder several months in advance. However, in any case, you do run out of batteries, just swap the old ones out with the new ones and you’re set.

The Fitbit Zip tracks your activities in terms of steps and distance and it also monitors your sleep to provide in-depth data about your sleep cycles.

It’s not worn like a wrist band and is a clip-on which means you can attach it to your apparel almost anywhere and use it as a brilliant looking accessory as well. The Fitbit Zip delivers on all fronts such as design and functionality.

Can The Battery In A Fitbit Be Replaced?

Apart from the Fitbit Zip, none of the Fitbit devices comes with a replaceable battery.
If the battery in your Fitbit is dead, then you have to contact Fitbit’s customer support and they will fix it for you in case your warranty hasn’t expired yet.

I hope like many other Fitbit users, that the future devices will come with a replaceable battery, however, the newest Fitbit’s watch – the Versa 2 doesn’t come with a replaceable battery too and it seems that Fitbit prefers to keep it that way.

3. Withings Steel – Activity & Sleep Watch

Products Information:

Screen Size1.3 Inches
StyleSteel Black
Band Material TypeSilicone

The Withings / Nokia Steel­­ is the newer version of the Withings Activité Pop. It features an extended battery life of up to 8 months and this rather smart activity tracker syncs its time and data automatically with your phone.

It’s great for people who travel a lot as you don’t have to worry about keeping charging chords with you.

The batteries are replaceable meaning you can just have extra batteries on you and change them when the need arises.

The Withings / Nokia Steel is shaped like a traditional analog watch which makes it quite trendy and fashionable as compared to the sporty looking and rather chunky fitness trackers in the market.

The fairly minimal design keeps you focused on your goals and activities without distracting you from it and the daily goal dial on the watch face shows you what your progress is at any given moment.

It does standard activity tracking such as counting the number of steps you’ve taken, calories burnt and also distance walked or ran.

The Withings / Nokia Steel also monitors your sleep and provides you with data about your sleep cycles and it syncs wirelessly with your smartphone as well.

4. Garmin vívofit 4 Activity Tracker

Products Information:

Special FeatureActivity Tracker
Screen Size0.61 Inches
Connectivity TechnologyBluetooth Smart, ANT+
Band Material TypeTPU

The 4 tracker in this list comes from the famous Garmin in the shape of a fitness band. The Vivofit 4 comes with a coin shape rechargeable watch battery that will keep the band alive for an impressive lifetime of 1 year. After that you just throw the battery and add a new one, it is as simple as that!

Garmin introduced the new generation of its Vivofit 4 fitness bands at the beginning of 2018, bringing with it updates in terms of the design along with the addition of a colorful display while retaining the significant advantage of this band – its battery life.

The Vivofit 4 model, like its predecessors in the series, uses a simple circular battery, which is also found in Button / Coin Cell, and provides up to a full year of work without charging. Along with the long battery life, Garmin provides high water resistance (ATM 5) that allows users of the Vivofit 4 bracelet to swim and to take a shower with it.

The battery life is achieved by Garmin by showing several concessions on the possibilities of other fitness devices in the market, such as a heart rate monitor and GPS, but this band is able to track the number of steps, identify different types of training automatically and keep the data about training for up to 4 weeks.

Synchronizing through Bluetooth with your smartphone is done through a dedicated application, allowing you to watch the sleeping patterns, the intensity of the training and even the possibility of locating the phone with the band if it is lost

The colorful display in Vivofit 4 comes in 0.43 x 0.43 inches and offers 88 x 88 pixels resolution that can be viewed under sunlight, according to the company. In this display, you can see the time and date as well as activate timer or stopwatch and even view the weather.

The Vivofit 4 features an accelerometer and a pedometer, provides an alert in a continuous immobility state and displays a count of burned calories and distance traveled. The Fitness Bracelet interfaces with Android and Android smartphones.

5. Misfit Wearables Flash – Fitness and Sleep Monitor

Products Information:

BrandMisfit Wearables
Item Dimensions LxWxH3.35 x 1.17 x 3.54 inches
Item Weight0.12 Pounds
Battery Life4383 Hours
Battery DescriptionLithium-Ion

Like the previous model from Misfit, the Shine band, In the Flash you can also find the company’s unique, rounded design, which does not include a screen but LED lights designed to transmit information to the user at the click of a button.

Thanks to this design, the company does not limit itself to bracelets, with users choosing whether to wear the sensor on their wrist like a watch or alternatively opting for a long chain or simply placing the sensor in the pants pocket, using a special latch attached to it.

Among the various actions the sensor is capable of monitoring can be found in various sporting activities such as cycling, running, walking or even soccer or baseball.

Like the other monitoring bands on the market, here too, the company offers monitoring of steps, the distance traveled during the day and the calories burned by the user, along with sensors designed to monitor its time and sleep quality.

Another element that can attract some athletes is the fact that the sensor is resistant to water up to 30 meters deep.

Thanks to that, it also allows tracking of water sports, such as swimming, surfing, rowing, and so on – when users don’t have to worry about water exposure.

6. Misfit Shine 2 Swimmer’s Edition – Swim, Fitness & Sleep Tracker

Products Information:

BrandMisfit Wearables
ColorPure Silver
Compatible DevicesAlarm
Item Dimensions LxWxH3.6 x 1.7 x 5.9 inches
Item Weight0.01 Pounds
Battery Life4000 Hours

Track your laps and swim distance using Misfit’s exclusive tracker. Its industry-leading measurements keep maintaining absolute accuracy. Also, track your step counts, burnt calories, and sleep quality.

Replaceable batteries in the tracker can last up to 6 months or 4000 hours with regular usage. The batteries are non-charging, so no worries about recharges. Careful application of the multicolor LED display should keep up the battery life.

The aluminum case with a purely silver exterior stands intact from the inside. An included smart button enables control on several indoor devices. And receive important alerts and notifications for calls/texts.

7. Misfit Ray – Fitness + Sleep Tracker

Products Information:

BrandMisfit Wearables
Item Dimensions LxWxH7.28 x 3.54 x 1.18 inches
Item Weight0.02 Pounds
Battery Life4000 Hours

The Ray is built like a metallic cylinder, with the strap on either side. It comes in a variety of colors and two options for choosing a silicone or leather strap.

Mine was a Bronze looking roll (the official color is gold) with a plastic and gray nylon strap.

The combination is nice, but I would prefer a product that is a little less flashy, a matter of personal taste.

The straps rotate on the axle, with one of the battery cartridge (attached) fixed, the batteries, three in number, are inserted as a stack into the cartridge and locks back inside the cylinder body. very simple.

At the top of the bracelet is a colored LED bulb, which is actually the only indicator you will get from the bracelet itself. You will get all the information in the app.

The colored LED will also let you know about messages, incoming calls and whatever you set it up by vibrating and flickering.

8. Moov 3D Fitness Tracker

Products Information:

Item Dimensions LxWxH1.1 x 0.3 x 8.9 inches
Item Weight5 Ounces
Battery Life4380 Hours
Sensor TypeWearable

Start crushing your fitness workouts with the enthusiastic tracker. Its integrated audio coaching can surely help you reach your goals. And the device arguably includes the most advanced swim tracker.

Standard battery power can last up to 6 months of regular use. In fact, the integrated battery is designed to operate for 4380 hours. Likewise, you can replace invalid batteries after the intended lifespan. And you can afford third-party batteries for its fully-functional services.

Real-time accuracy prevails from the upgraded tracker with 3x sensors. You can cover running, boxing, cycling, bodyweight, etc. Connect the device to your Android or iOS smartphone using Bluetooth.

Buying Guide Of Activity Trackers With Replaceable Batteries

Choosing the right tracker requires you to consider some facts. And you better emphasize the battery info while looking for replaceable ones.

Activity Tracking

Trackers differ from one another in terms of activity tracking. You can’t expect every tracker to record all kinds of fitness workouts. So, you must check the compatible activities first.

Running, cycling, swimming should check for the trackers. Additional activities like sleep, calories, and body weight are definitely a plus. But real-time accuracy must prevail for every tracker.

Battery Life

Standard batteries to power up the tracker can last about six months. Keep the lifespan between 4000 hours to 4500 hours. Cheaper models don’t offer must longevity in terms of battery.

Also, don’t go for fancy trackers demanding ridiculously extended battery life. Make sure your battery supports the intended use. Frequent usage means lowering the battery longevity.

Battery Replacements

Not all trackers offer or allow battery replacements. If you want to keep the tracker running, you’ll have to make replacements. So, ensure the model enables replacement while buying.

Again, some trackers only allow specific battery replacement. You can’t go for any third-party batteries based on your choice. Therefore, pay attention to the battery info or contact the seller.

Meantime, try to keep the display use lower to save the battery. Other facts like connectivity and appeal are up to your preference.

Frequently Asked Questions [ FAQs ]

In this section of the article, we are going to answer some of the most commonly asked questions regarding activity Trackers With Replaceable Batteries.

Can I Replace The Battery In My Smartwatch?

Answer: Yes, you can obviously replace the smartwatch battery. However, not all smartwatches allow full battery replacements.

How Long Does A Smartwatch Battery Last?

Answer: A standard smartwatch battery should last about 2 to 3 years. A lithium-ion battery can withstand about 300 to 500 recharge cycles.

What Is The Cost Of A Smartwatch Battery?

Answer: The price for a replacement battery can range from $15 to $60. The value actually depends on better quality, endurance, and authenticity.

Can I Change A Smartwatch Battery Myself?

Answer: As long as you know the replacement process, you can. Better leave the replacement to experts if you don’t know the procedure.


The aim of this review was to help you choose from a wide range of activity trackers available in the market with replaceable batteries.

We have enlisted four of the top products for you with a brief review of each in order to let you make an informed decision. Provided that you choose from our list, you can have the peace of mind that you are spending your money on a valuable product.

I hope that I helped you on your mission of finding an activity tracker with replaceable batteries and that you no longer have to worry about charging it.

Here is a related article that I’m sure that you will find interesting on the best fitness trackers with the longest battery life.

Latest Posts

  • What Smart Watches Work With Arccos? Is It Even Required?

    What Smart Watches Work With Arccos? Is It Even Required?

    You’ll be glad to know that your options for smartwatches compatible with Arccos include the Apple Watch (Series 3 through Ultra) and the Samsung Galaxy Watch (Watch4 and Watch5). The Apple Watch requires watchOS 8 or later and pairs with an iPhone 8 or newer. For the Samsung Galaxy Watch, you’ll need Android Wear to…

    Read more

  • Which Smartwatch Works on Tattoos and How to Fix This Issue in 2024

    Which Smartwatch Works on Tattoos and How to Fix This Issue in 2024

    You’ve got tattoos and need a smartwatch that works with them? The Whoop 4.0 is your best bet in 2024, designed specifically for tattooed skin, avoiding the common sensor issues many watches face. If you’re still experiencing issues, consider using epoxy stickers. They enhance sensor performance by improving light penetration through inked skin. Make sure…

    Read more

  • 12 Best Garmin Watches With Music Storage In 2024(No Phone Needed)

    12 Best Garmin Watches With Music Storage In 2024(No Phone Needed)

    You’re searching for the best Garmin watches with music storage for 2024, and you’ve got fantastic options—the Venu® 3 charms with its sleek design and built-in speaker. The vívoactive® 5 keeps you connected and active, while the epix™ (Gen 2) adjusts to your body clock. For solar-powered longevity, the fēnix® 7 won’t disappoint. For those…

    Read more