How To Charge Apple Watch Without Charger?

Apple watches are cool and fun to have because of their sleek design, smart features, wireless charging, and integration with other devices. Are you tired of your Apple Watch’s battery dying when you need it most and unable to find its charger? Do not worry! There are simple ways to charge your watch without a charger.

This post will share various tried-and-tested ways to charge your watch without a regular charger. Learn how to maintain the readiness of your Apple Watch even when you do not have access to its official charger yet.

How To Charge Apple Watch Without Charger
How To Charge Apple Watch Without Charger

Is There a Way to Charge an Apple Watch Without the Charger?

Have you ever been in a situation where your Watch battery is about to die, but you can’t seem to locate the charger? Well! We’ve all been there and it is not a good scenario.

apple watch charger with cable

The good thing is that there are many ways to charge an Apple watch even if you don’t have a charger. But many people are unaware of it. Keep reading to learn how to charge an Apple watch without a charger.

How to Charge Apple Watch Without Charger in 6 Simple Ways?

Here is a list of 6 easy methods to charge your watch without a charger:

  • Use a Power Bank
  • Use an Apple Device
  • Use a Computer or Laptop
  • Use a Wireless Charger
  • Use a Solar Charger
  • Use a Magnetic Charger
  1. Use a Power Bank

Using a portable power bank is among the simplest and most convenient ways to charge Apple Watch without a charger. An Apple Watch can be charged on the go with a power bank, battery pack, and a USB power adapter, which is portable and reliable.

A USB cord is all you require to connect your Apple Watch to the plug-in power bank. Your Apple Watch will start charging as soon as you are connected to the battery band USB port via USB charging cable. If you’re traveling or on the go and don’t have access to an outlet, keep a portable battery pack with you.

  1. Use an Apple Device

Using an Apple device is another way to charge Apple Watch without a charger. You may use the charger from your iPhone or iPad to recharge your Apple Watch without the charger on. Simply plug and connect your Apple Watch to your iPhone or iPad USB Charger.

The other end of the USB cable of the USB charger should connect to the USB port on your Apple Watch. Your watch will immediately begin to charge. This is a great alternative if you have an iPhone or iPad charger but have forgotten your Apple Watch charger.

  1. Use a Computer or Laptop

You can use your PC or laptop to charge your Apple Watch without a charger. Your Apple Watch will start charging as soon as you attach it to the charging USB port on a computer or laptop using a USB cable. If you don’t have a bulky charger, a power bank, or an Apple device on hand, this traditional cable is a practical choice.

  1. Use a Wireless Charger

Your Apple Watch can be charged wirelessly if you have a wireless Apple Watch charger that is compatible with it. Your Apple Watch will begin charging when you place it on the charger. If you prefer wireless charging or don’t have access to a charger, this is an excellent option to charge Apple watches without it.

  1. Use a Solar Charger

You can use a solar iPhone charger to charge your Apple Watch if you’re outside and don’t have access to a power source from an outlet or a power bank. A solar iPhone charger is a portable battery pack that charges electronics with solar power.

Your watch will begin charging when you simply connect a USB cord to the power outlet with the solar charger. This Apple charger is a practical choice if you need a power source to charge your watch while camping or hiking.

  1. Use a Magnetic Charger

Another cool way to charge your Apple watch is through magnetic chargers. You will need a charging cable. Connect the USB end of the cable to a power source, such as a computer or USB power adapter, and the magnetic charger to the other end.

apple watch charger

Place the Apple Watch on the charger, ensuring the watch’s rear contacts the charger. The Apple Watch will begin charging automatically, and the progress will be displayed on the watch’s front.

Why Does My Apple Watch Battery Drain Quickly?

Your Apple Watch battery may be depleting quickly for a number of reasons. Here are 5 of the most common causes that could be draining your battery:

  1. High Brightness Settings

The brightness settings on your Apple Watch can quickly deplete the battery if they are set too high. When your watch is set to a high brightness level, more power is needed, which might lead to unnecessary drain. Try turning down the brightness on your watch to save battery life.

  1. Background App Refresh

Thanks to a feature called Background App Refresh, apps on your Apple Watch can update in the background even when you aren’t actively using them. This can quickly deplete your battery, especially if you have a lot of apps open at once. Turn off Background App Refresh in your Apple Watch’s settings to save its battery.

  1. Notifications

While notifications are a great way to stay in touch, they can also be battery-draining. Your battery may soon run out if you receive a lot of notifications. So don’t let the notifications pile up or limit notifications from certain apps.

  1. Using GPS

Using your Apple Watch for GPS tracking will quickly deplete its battery. GPS consumes much power and can wastefully deplete your battery if you’re not actively using it. Turn it off when you’re not using GPS to save battery life.

  1. Software Updates

Although Apple Watch software updates can be advantageous, they can quickly deplete the battery. Your battery may deplete faster than usual if your Apple watch runs an out-of-date program version. Also, always keep your watch’s software up to date.

How to Extend Apple Watch Battery Life?

The Apple Watch is a fantastic wearable that keeps you connected and monitors your fitness and health. However, an Apple Watch’s battery is constrained and can be annoying if its life runs out too soon.

Fortunately, several ways exist to increase the Apple Watch’s battery life. The following advice will help you get the most out of your Apple Watch’s battery:

  • Adjust Brightness Settings: The display is one of the key parts of your Apple Watch that consumes the most power. Reduce the brightness of your watch to make your battery last longer. Swipe up from the bottom on the watch’s front side, and reduce the brightness as necessary.
  • Disable the Always-On Display: You can choose to enable the Always-On display feature if you have an Apple Watch Series 5 or later. Although this is a helpful feature, it can drain the battery quickly. You can disable this function by selecting Display & Brightness > Always On in the Settings app on your watch.
  • Utilise Power Saving Settings: Several power-saving settings on Apple Watch can help the battery last longer. These settings can help you save battery life when needed by limiting the watch’s performance. Swipe up from the watch face’s bottom and hit the icon for the battery level to activate Power Saving mode. From there, you can activate Power Saving mode or choose the harsher Power Reserve option.
  • Limit Background App Refresh: Some apps on your Apple Watch can operate in the background even when you’re not using them. The battery may discharge fast as a result. Go to the Settings app on your watch, then select General > Background App Refresh to set a refresh limit for background apps. From there, disable the feature or decide which applications you wish to let the background app refresh for.
  • Disable Unnecessary Features: Numerous Apple Watch features, including GPS, Wi-Fi, and cellular connectivity, can drain much battery. Consider turning off these functions if you’re not using them. Go to the Settings app on your watch and pick the corresponding option to turn it off to disable these capabilities.

Issue of Apple Watch Showing Only a Red Lightning Bolt and the Time

When all that is displayed on your Apple Watch is a red lightning bolt symbol and the time, your watch’s battery is critically low. The watch automatically enters Power Reserve mode to save power when the battery level dips below a specified threshold.

red apple watch

All other features and functionalities are disabled when in this mode, which shows the time and a red lightning bolt emblem.

Your watch can keep time in Power Reserve mode for up to 72 hours, but it will only show when your wrist is raised or the Digital Crown is pressed. You must charge your watch until the battery level reaches at least 10% before you may go out of Power Reserve mode.


With the hassle of everyday life, it is common to forget your Apple watch charger somewhere. This article explains how to charge an Apple watch without a charger. Your Apple Watch battery can last longer by using the above-mentioned techniques.

Battery health can also be increased by changing brightness settings, turning off the always-on display, utilizing power-saving modes, restricting background app refresh, and deactivating unused functions. To keep your Apple Watch charged and ready to go when needed, keep an eye on the battery level and remember to charge it frequently.

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