Recommended Free Tools
Start in Settings > Battery: review Apple’s Suggestions and Insights, then check which apps and activities used power. The most useful changes to try are reducing screen brightness, using a shorter Auto-Lock interval, and choosing 5G Auto on a supported iPhone. Use Low Power Mode when you need to conserve charge; Adaptive Power can make adjustments automatically on eligible iPhones running iOS 26 or later.
Start by finding what is using power
Open Settings > Battery and read the Suggestions and Insights above Daily Usage before changing settings. The usage view compares the current day with the prior seven days and helps distinguish an unusually power-hungry app or activity from a broader battery issue. Apple’s guidance does not promise a fixed number of extra minutes or hours from any individual setting; results depend on the iPhone, battery condition, network and how you use it. Apple’s battery-drain guidance explains how to review usage.
If the increase began after updating iOS or setting up the phone, background work may temporarily affect runtime. Give that work a few days to finish, then check Battery again rather than assuming the change is permanent.
Change display settings that affect everyday use
Lower brightness and keep Auto-Brightness enabled
A dimmer display uses less power. Adjust brightness in Control Center or in Settings > Display & Brightness. Auto-Brightness is at Settings > Accessibility > Display & Text Size > Auto-Brightness. Apple warns that turning Auto-Brightness off may increase power use, so leave it on if it works well for you. Apple’s iPhone display guidance covers brightness controls.
#1 Best Overall
![USB C to Lightning Cable 3FT 2Pack [Apple MFi Certified] Fast Charging](https://m.media-amazon.com/images/I/41WYxUBOFPL._SL160_.jpg)
- 【Power Delivery Fast Charging & SYNC】: USB-C to lightning cable supports high-speed power delivery fast Charging, can charge the iPhone 13 up to 50% in 30mins. They also support data transfer rate up to 480Mbps,which can easily transfer music, photos and files between iPhone and laptop or desktop computer in seconds.(Note:You need to use 20W or above USB-C Power Adapter to achieve Power Delivery Fast Charging.)
- 【MFi Certified Lightning Cable 2Pack】 MFi certified iPhone fast charging cable uses the newest C94 Lightning connector, which support quick charger for lightning device, C94 USB C to Lightning cord more stable, safe, faster than nomal iphone cable
- 【 Compatibility】: USB-C to iPhone cable supports PD Fast Charge 3A (max) for iPhone 14/14 Pro/14 Pro Max/14 Plus/ iPhone 13/13 Pro/13 Pro Max/13mini/iPhone 12/12 Mini/12 Pro/12 Pro Max/11/11 Pro/11 Pro Max/XS Max/XS/XR/X/8 Plus/8 and iPad 8th iPad 2020, iPad Pro 12.9" gen1/ gen2/iPad Pro 10.5"/iPad Air3 10.5"/iPad mini5 7.9"; Note: You need a USB-C port wall charger to achieve fast charging. Note: You need a USB-C port wall charger to achieve fast charging.
- [Super Durability and Flexibility]:The iphone charging cables are made of top-rated material and coated with premium TPE, which last 4X longer than other iphone charger cord and proven to withstand over 25,000 bends in strict laboratory tests.
- [What You Can Get]: 2Pack 3ft New USB-C to Lightning Cables (White),lifetime replacement, and 24*7 friendly customer support service ensures that you have a pleasant shopping experience.
Set a shorter Auto-Lock interval
Go to Settings > Display & Brightness > Auto-Lock and choose a shorter interval if the screen often stays on after you stop using the phone. Delaying or preventing Auto-Lock can increase power consumption. Apple’s Auto-Lock instructions show where to change the setting.
Choose a cellular setting that fits your coverage
Use 5G Auto on a supported 5G iPhone
With 5G Auto, iPhone can switch to LTE when 5G speeds would not noticeably improve your experience, which can save battery. Find it at Settings > Cellular or Mobile Service > Cellular Data Options or Mobile Data Options > Voice & Data > 5G Auto. Menu wording varies by region. Apple’s drain guidance identifies iPhone 12 models and later, and iPhone SE (3rd generation), among the supported devices. If you need the highest available 5G speed, a different Voice & Data option may suit you better. See Apple’s supported-device and battery-drain guidance.
Rank #2
- 【Compatibility】This product is not compatible with all iPhone 15 and iPhone 16 models., Works With foriPhone 14，iPhone 14 Pro，iPhone 14 Pro Max，iPhone 14 Plus，iPhone 13，iPhone13 Pro，iPhone13 Pro Max，iPhone13 mini，iPhone 12 Pro Max，iPhone 12 Pro，iPhone 12，iPhone 12 mini，iPhone 11 Pro Max，iPhone 11 Pro，iPhone 11，iphone x，iphone xr
- 【MFi Certified Cable】Each cable contains a unique, verified serial number and an authorization chip issued by iphone to ensure 100% compatibility with any Lightning device.USB C to Lightning Cord fully supports the iOS version and all future updates.Please note that this charger does not work with iPhone 15 and iPhone 16 models.
- 【3X Fast Charging】The 12W 5V 3A USB-C port PD fast adapter wall charger and 6FT&10FT usb c to lightning fast charging cords,That is,it will charge your iPhone up to 50% power in just 30 minutes,and only takes 1.8 hours to charge your iPhone fully to save 1.5hrs more time for you!
- 【Superior Safety Fast Charging】FEEL2NICE lightning charger has multipotent safety system ensures complete protection for your lightning devices. The ETL certified wall charger built-in over-voltage protection, features a stable voltage. the lightning cable built-in smart chip to match the current required by devices automatically.
- 【What You Get 】2 pack of USB-C iPhone charger and 2 pack of 6FT&10FT USB-C to Lightning charging cable are packed in a box，1 year worry-free refund and replacement guarantee. If you have any questions, don't hesitate to contact us! We promise to solve your problems within 24 Hours!
Use a battery-saving mode when you need it
Low Power Mode: manual, broad savings
Turn on Low Power Mode when you want iPhone to reduce selected activity and features to extend charge. The path depends on model:
| iPhone model | Settings path |
|---|---|
| iPhone 15 and later | Settings > Battery > Power Mode > Low Power Mode |
| iPhone 14 and earlier | Settings > Battery > Low Power Mode |
Low Power Mode reduces brightness, sets Auto-Lock to 30 seconds, disables some visual effects, and turns off automatic downloads, email fetch and Background App Refresh. iCloud Photos may pause. ProMotion displays are limited to a 60 Hz refresh rate. On most devices, 5G is turned off; iPhone 12 and 13 retain 5G during video streaming and large downloads. Low Power Mode turns off automatically after the iPhone charges to 80% or higher. These tradeoffs can affect convenience, visual smoothness or background updates. Apple’s Low Power Mode guide lists its effects.
Rank #3
![iPhone Charger 3Pack 6FT USB C to Lightning Cable [Apple MFi Certified]](https://m.media-amazon.com/images/I/3121rgfUmnL._SL160_.jpg)
- [Power Delivery Fast Charging Compatibility]: The USB C to lightning cables support power delivery fast charging for iPhone 14,14 Plus,14 Pro,14 Pro Max ,13, 13 Mini, 13 Pro, 13 Pro Max iPhone 12, 12 Mini, 12 Pro, 12 Pro Max, 11, 11 Pro, 11 Pro Max, SE, X, XS, XR, XS Max, 8, 8 Plus,and iPad AirPods Pro,8th/2020,Pro 12.9" gen1/gen2,Pro 10.5",Air3 10.5", mini5 7.9",,iPod Touch 5th gen, iPod nano 7th gen,and other later models when using your USB-C PD charger.
- [Mfi-Certified Lighing Cable]：RCTech iPhone charger cords have completed MFi certification requirements,Which can be found on the official site of Mfi-Certified.These i phone charger cables use the newest C94 lightning end design for fast charging, which can safely and quickly charge your iPhone/iPad device.
- [Super Durability and Flexibility]:The iphone charging cables are made of top-rated material and coated with premium TPE, which last 4X longer than other usbc lightning cables and proven to withstand over 20,000 bends in strict laboratory tests.
- [Standard Charge Compatibility]:These iphone charger cables also support the standard charge (5V/2.4A max) for iPhone 7 Plus/7/6 Plus/6/6S Plus/6S/5S/5C/5/iPad Mini 4/3/2, iPad Air 2/1, iPad 6/5 etc.
- [What You Can Get]: 3Pack 6ft New USB-C to Lightning Cables (White),lifetime replacement, and 24*7 friendly customer support service ensures that you have a pleasant shopping experience.
Adaptive Power: automatic adjustments on eligible iPhones
On eligible models with iOS 26 or later, Adaptive Power can make modest adjustments, including slightly lowering brightness, limiting background activity and making performance adjustments. Apple says it can turn on Low Power Mode when charge reaches 20%. It needs at least seven days to learn charging habits before it engages.
Apple’s current drain guidance lists iPhone 17 models, iPhone Air, iPhone 16 models, and iPhone 15 Pro and iPhone 15 Pro Max as eligible. To check, open Settings > Battery > Power Mode. Eligibility and menu availability depend on both iPhone model and iOS version. Apple’s Adaptive Power feature guidance describes how the feature works.
Rank #4
![iPhone Charger 3Pack 10 FT USB C to Lightning Cable [Apple MFi Certified]](https://m.media-amazon.com/images/I/41Of7pKiiWL._SL160_.jpg)
- 【PD Fast Charging】Ximytec iPhone charger cord support power delivery fast charging,which can charge 3X faster than other ordinary cable,compatible with iPhone 14/ 14 plus /14 Pro /14 Pro Max/13/13Pro/13ProMax/13Mini/12/12Pro/12ProMax/12Mini/11/11Pro/11Pro MAX/XS/XS MAX/XR/X/8/8Plus/iPad 8/Pro (10.5-inch)/Pro (12.9-inch) 1st generation/Pro (12.9-inch) 2nd generation.(Note:You need to use 20W or above USB-C Power Adapter to achieve fast charging).
- 【Mfi Certified】 Made with original chip, Ximytec iphone lightning cables full support with OS versions and all future updates. They adopt the latest C94 lightning terminal design and built-in overvoltage protection which ensure your iPhone/iPad devices to charge safely at their fastest possible speed.
- 【Ultra High Quality Assurance】These high-quality and wear-resistant usb c to lightning cables are made of top-rated material and coated with premium TPE,which last 4X longer than other iphone cables and proven to withstand over 30,000 bends in strict laboratory tests.
- 【Wide Compatibility】 Ximytec usb c iphone chargers also support the standard charge for iPhone 7 Plus/iPhone 7/iPhone 6 Plus/iPhone 6/iPhone 6S Plus/iPhone 6S/iPhone 5S/iPhone 5,etc.
- 【What You Get】 3pack 10ft usbc to lightning cables, which have a hassle-free lifetime warranty. If you have any questions, please feel free to contact us, we will resolve your issue within 24 hours.
Check battery condition if the drain continues
Settings cannot restore capacity lost through battery wear. Check Battery Health if the problem persists:
- iPhone 15 and later: Settings > Battery > Battery Health.
- iPhone 14 and earlier: Settings > Battery > Battery Health & Charging.
If Battery Health shows Service, Apple says to consider battery replacement. Apple’s battery-health guidance explains the status information.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Quick Recap
Best Value
- Durability: iPhone Charger Cable covered with braided nylon sheath. The polished aluminum alloy case not only fits your iPhone, but also prevents physical compression
- Portable: Lightweight and without tangled cables. You can take it with you wherever you want. Our cable is the optimal choice for charging your iPhone
- Fast Charging and Data Transfer: Highly pure and thicker copper wires ensure faster and more stable charging, which has a positive effect on the battery life of the mobile iPhone
- Case Compatible Design: Fits to your charging port, no need to remove the iPhone case, solve tedious troubles, and charge when you want to charge all the time
- Multiple Length Options: Package includes 6 cables in various lengths of 3, 3, 6, 6, 6, and 10 feet, providing flexibility for home, office, car, and travel use
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
