How to Quickly Charge Your Apple Watch Series 3

Share This:

The Apple Watch Series 3 is the latest generation of Apple’s smartwatch, offering a range of features that make it a great option for anyone lookig for a reliable and stylish accessory. It boasts a bright display, water resistance up to 50 meters, an improved processor, as well as Wi-Fi and cellular connectivity.

When it comes to charging the device, you can expect the Apple Watch Series 3 to take around 1.5 hours to fully charge from 0%. This is slightly faster than the original Apple Watch, but still plenty fast enough for most users.

If you want to get the most out of your device, we recommend taking advantage of the fast charging feature. This will enable you to top up your battery in just 1 hour or less! To use this feature, you will need an Apple USB-C Magnetic Fast Charging Cable and one of thee power adapters: an Apple 18W, 20W, 29W, 30W, 61W, 87W or 96W USB-C Power Adapter.

It’s also worth noting that while you can leave your watch on the charger overnight without damaging it, it won’t actually charge any faster than if you leave it plugged in for just 1.5 hours. So if you’re in a rush and need to get some extra juice into your device quickly then make sure you have access to one of thoe power adapters mentioned above!

Overall the Apple Watch Series 3 is an impressive piece of hardware with plenty of helpful features that make it well worth considering as part of your everyday wearables lineup. With its quick charge time and extended battery life it’s certainly one of the most efficient smartwatches available today!

The Benefits of Charging an Apple Watch 3 Every Night

Yes, it is recommended that you charge your Apple Watch 3 every night. Doing so will ensure that it stays charged thoughout the day and is ready to go when you need it. This will also help prolong the life of your battery and maximize its performance.
When charging your watch, plug the magnetic charger into a USB port or power adapter, then align the charging disc on the back of your watch with the charger and wait for a few seconds until you feel a gentle tap. Your watch will then begin to charge. Charging should take around two hours or less and will automatically stop when the battery is full. You may also find it convenient to charge overnight so that your watch is always ready to go first thing in the morning.

apple watch series 3 charge time

Can I Use Fast Charging for Apple Watch 3?

Yes, you can charge your Apple Watch 3 with a fast charger. To do so, you must use a USB-C power adapter that supports USB Power Delivery of 5W or better. This is the minimum wattage required to support Apple Watch fast charging. If you use an adapter that does not meet this requirement, your Apple Watch may stll charge, but it won’t be at the fast charging speed.

Increasing the Charging Speed of an Apple Watch 3

To charge your Apple Watch 3 faster, you’ll need an Apple USB-C Magnetic Fast Charging Cable. This cable has aluminum around the magnetic charger and a USB-C connector. You’ll also need one of the compatible power adapters: Apple 18W, 20W, 29W, 30W, 61W, 87W, or 96W USB-C Power Adapter. Plug the cable into your watch’s charging port and plug the other end into the power adapter and then plug the power adapter into a wall outlet. Your watch should begin to charge quickly and efficiently.

Battery Life of Apple Watch 3

The Samsung Galaxy Watch 3 has a 340 mAh battery, which is rated to last up to 2 days on a single charge. In real-world testing, the Galaxy Watch 3 usualy lasts around 1.5 days before needing to be recharged, depending on usage. This is fairly good for a smartwatch, as the Apple Watch 5 only gets 18 hours of battery life. The shorter battery life of the Galaxy Watch 3 is likely due to its slimmed-down design, making it more lightweight and comfortable on your wrist than other smartwatches.

Can I Use an iPhone Charger for an Apple Watch?

No, you cannot use a regular iPhone charger for Apple Watch. Apple Watch requires a magnetic charging cable and the 5W USB power adapter that coes with it. The 5W adapter is specifically designed to provide the correct amount of power to charge the device safely and efficiently. If you attempt to use an iPhone charger or any other type of charger, it may not provide the required wattage and could damage your device.

Can the Apple Watch 3 Charge Wirelessly?

Yes, the Apple Watch Series 3 can charge wirelessly with certain Qi wireless chargers and battery packs that support multiple portable devices. The Sharllen 10,000mAh Qi portable battery was able to trigger the inductive charging system in both iPhone 8 and Apple Watch Series 3. To charge the watch wirelessly, simply place it on top of the charger or battery pack and make sure it is making contact with the charging surface.

What Charger Is Required for Apple Watch 3?

For Apple Watch 3, you will need an Apple 5W USB Power Adapter with a USB-C to Lightning cable. The adapter comes as part of the Apple Watch 3 and features a USB-C port for charging your watch. This power adapter plugs into any standard wall outlet and provides up to 5 watts of power to charge your watch. Make sure you always use an official Apple-approved power adapter to ensure the best performance and safety.

apple watch series 3 charge time

Extending Battery Life on Apple Watch 3

To extend the battery life on your Apple Watch 3, the most effective way is to enable Low Power Mode. Low Power Mode turns off always-on display, limits cellular and Wi-Fi connections, and disables background sensor readings including heart rate measurements, high and low heart rate notifications, irregular rhythm notifications and blood oxygen measurements. To activate Low Power Mode on your Apple Watch 3, open the Settings app, then tap Battery > Battery Health > Enable Low Power Mode.

Should I Fully Charge My Apple Watch?

Yes, you should let your Apple Watch charge to 100%. Charging your watch to full capacity each night helps ensure it has enough power to last throgh the day. Additionally, the Apple Watch battery is designed not to be overcharged, so you can leave it connected overnight without any adverse effects. For best results, use the charger and charging cable that came with your Apple Watch.


In conclusion, the Apple Watch Series 3 is a great option for those loking for a smartwatch with plenty of features and battery life. It has a wide range of features, including health and fitness tracking, messaging, mobile payments and more. The watch is also waterproof up to 50 meters, and the battery can last up to 18 hours on a single charge. Additionally, the watch can be fast charged with any USB-C power adapter that supports USB Power Delivery of 5W or better. Overall, the Apple Watch Series 3 is an excellent choice for those who want a feature-packed smartwatch with great battery life.

Share This:
Photo of author

James Walker

James Walker has a deep passion for technology and is our in-house enthusiastic editor. He graduated from the School of Journalism and Mass Communication, and loves to test the latest gadgets and play with older software (something we’re still trying to figure out about himself). Hailing from Iowa, United States, James loves cats and is an avid hiker in his free time.