Best Backup Battery For Iphone 11

With the number of alternatives available on the market, getting the right one could sometimes be a difficult task.. That’s why our platform is dedicated to product testing and coming up with this list of top 10 Best Backup Battery For Iphone 11. Having done thorough research on this topic, we hope that our list will help you find the one you need!

To help you in your search, we have completed this list of the Best Backup Battery For Iphone 11.

Top Rated Best Backup Battery For Iphone 11

RankProduct NameScore
1
Battery Case for iPhone 11, 6000mAh Portable Charging Case for iPhone 11,...
Battery Case for iPhone 11, 6000mAh Portable Charging Case for iPhone 11,...
8.7/10
Sale2
AONIMI Battery Case for iPhone 11, Newest [6800mAh] Portable Charging Case...
AONIMI Battery Case for iPhone 11, Newest [6800mAh] Portable Charging Case...
9.6/10
3
Portable Charger 10000mAh Power Bank,KONFULON iPhone Charger,Ultra Compact...
Portable Charger 10000mAh Power Bank,KONFULON iPhone Charger,Ultra Compact...
9.9/10
Sale4
Power Bank Built in USB C Cable Cord, Metecsmart Portable Charger 10000mAh, Slim...
Power Bank Built in USB C Cable Cord, Metecsmart Portable Charger 10000mAh, Slim...
8.4/10
5
QTshine Battery Case for iPhone 11 Pro, [6800mAh] Protective Portable Charging...
QTshine Battery Case for iPhone 11 Pro, [6800mAh] Protective Portable Charging...
9.3/10
6
Portable Charger 26800mAh Power Bank, Commercial Texture Design with Dual...
Portable Charger 26800mAh Power Bank, Commercial Texture Design with Dual...
8/10
7
PD 3.0 18W Quick Charge Power Bank QC Portable Charger High Speed 10000mAh Fast...
PD 3.0 18W Quick Charge Power Bank QC Portable Charger High Speed 10000mAh Fast...
8.1/10
8
Battery Case for iPhone 11, Newest [6200mAh] Protective Portable Charging Case...
Battery Case for iPhone 11, Newest [6200mAh] Protective Portable Charging Case...
9.3/10
9
Battery case for iPhone 11 pro max, Xooparc [7800mah] Upgraded Charging Case...
Battery case for iPhone 11 pro max, Xooparc [7800mah] Upgraded Charging Case...
9.3/10
10
Portable Charger 26800mAh (2021 Upgrade High Capacity) Power Bank Ultra Compact...
Portable Charger 26800mAh (2021 Upgrade High Capacity) Power Bank Ultra Compact...
9.3/10

1 Battery Case for iPhone 11, 6000mAh Portable Charging Case for iPhone 11,...

  • ⚡【Helpful Tips】①This battery case ONLY FIT for iPhone 11(6.1inch), NOT works on iPhone11 pro and iPhone11pro max.②Works with iPhone 11 wired headphones, Apple AirPods or another Wireless Bluetooth Headphone; ③Please use the original charging cable or lightning charging cable to charge the power bank. NOTE: charging cable NOT INCLUDED.
  • ⚡【6000mAh Charging Life】iPhone 11 Charging Case inside sets built in high quality 6000mAh battery to extend your iPhone's 120% service Charging life. Besides, it is equipped with advanced chips to protect your iPhone from overheating, short-circuiting, and overcharging. perfectly solves the problem of the phone's low battery or exhausting power, and it will be your iPhone's best power companion.
  • ⚡【Easy To Use】Press iPhone 11 Battery Case the power button 3s, start & close charging to the iPhone. Click the button to check the battery level. 4 LED battery level indicators that let you know how much power you have (0--25%--50%--75%--100%). Built in button with multi-protection provides you a safe charging experience.
  • ⚡【Excellent User Experience】When you connect the charging case with the original Apple iPhone charging cable, the iPhone 11 Battery Case will first smartly charge the phone. You can also sync your iPhone with your Macbook, PC, a laptop without taking it out of the battery compartment. When charging, AirPods or other wireless Bluetooth headphones can be used and will not interfere with listening to music. 1.5mm screen protection cable, can effectively protect the screen from being broken.
  • ⚡【Perfect Services】 we are always focusing on providing you the best quality products and customer service experience. If you are not happy m please send an email to us we will surely provide you the best solution until you are satisfied.

Sale2 AONIMI Battery Case for iPhone 11, Newest [6800mAh] Portable Charging Case...

  • ➤【For iPhone 11 ONLY】2020 Completely New External Battery Packs Charger compatible with iPhone 11 (6.1 inch). ❥NOT works on iPhone 11 Pro /11 Pro Max or other model. ❥NOT Compatible with iPhone lightning headphone or traditional 3.5mm lighting headphones, just works with wireless Bluetooth headphones. ❥Wireless charging is Not supported.
  • ➤【More Than 150% Charge】Equipped with a powerful 6800mAh built-in lithium polymer battery chip, can effectively provide 150% extra battery life.Enjoy more talk time, music, movies, and internet surfing. The best choice for travel, camping and work. The portable design, charging anytime and anywhere.
  • ➤【Protecting and Charging 2 IN 1】Certificated by CE, FC and RoHS, ensure your safety charging. Battery case for iPhone 11 was Charging & Protecting double function. Well-made hard case with 360° protective bumper design, protect your iPhone from scratches or other daily wear and tear. (Not include phone screen)
  • ➤【Advanced Sync & 4 LED Indicator】Remove the top cover and slide the iPhone 11 into the bottom of the battery case to start charging. Amazing sync-through technology that can sync your iPhone 11 to your laptop, Mac Book or PC without taking off the battery case. Support iPhone original headphones and AirPods or any other wireless headphones while charging. 4 LED indicators clearly show you the battery power level (25%-50%-75%-100%). Power switch allows you to switch on/off the battery.
  • ➤【LIFETIME Warranty&RISK FREE】100% money back guarantee, and "LIFETIME WARRANTY" technical support, if you have any questions, issues or concerns please email to our after-sale team and we would be more than happy to assist, ensure our products work the way you need them to.

3 Portable Charger 10000mAh Power Bank,KONFULON iPhone Charger,Ultra Compact...

  • Built in Charging Cable -- A portable charger with Built in cable for iPhone 11 /iPhone xs /iPhone x and more.
  • Small Size & High Capacity -- One of the Smallest 10000mAh Portable Chargers,2.95*2.95*0.86 inch and 6.8 ounce Only.
  • Tri-Inputs Ports & Dual Charge Device -- Charge your phone and Recharge portable power bank with just any one charging cable.Dual Charge Design can help you charge two devices at the same time.
  • High Quality Battery Pack -- The battery pack is made of lithium polymer. The lithium polymer battery safety increased by 30% compared with other batteries, and its service life is higher than 20%, while ensuring its usability and safety.
  • What you get -- We also offer a 30-day refund, 1 years and lifetime technical support to give each customer the most sincere service and protection.

Sale4 Power Bank Built in USB C Cable Cord, Metecsmart Portable Charger 10000mAh, Slim...

  • ★【4 Output Port in 1 】Power Bank with Built in Cables, Built-in micro cable type C cable and other total three cables for all mobilephones directly and USB output port. Charging for 3 Devices at the same time,Output current can be reach 2.1A (Max); Input current is 2A, Quick charging powerbank itself with 2A adapter.Compatible with all cell phones,iPhone 11 10 X max XS XR 7 8 6/ Plus/ 5/ SE, iPad, Samsung Galaxy, LG,Google Pixel,MP3 MP4 Player,Switch.
  • ★【Polish Surface Design】Portable Charger for iPhone,UV surface polishing,Never dirty portable charger. Power Bank 10000mah, iPhone Charger Portable, Battery Pack Charger, Cell Phone Charger Portable, Phone battery backup, phone charger battery pack portable,portable charger with cables, portable charger with cords,power bank,usb c portable charger, phone battery charger portable, mobile charger battery pack.
  • ★【Ultra-slim Power Bank】Only 0.58inch thin ;The Most Slim Power Bank as ever; the most powerful Power Bank 10000mAh, battery charger, fully charges an iPhone 6/7/8 up to 2.5 times within 1.5 hours or an iPhone 6 Plus/7 Plus/8 Plus up to 2 times within 2 hours or an iPhone X/Xs up to 1.8 times within 2.5 hours;travel around with Bolt in pocket.Portable phone charger with built in cable,portable charger, portable charger power bank,power bank with built in cables,external phone battery charger.
  • ★【Your Safety, Our Concern】built-in UL certified battery cell ensures your safety.10000mAh Li-polymer cell be used,double safer than Li-ion cell battery pack charger.Portable Charger with Built in Cable, Portable Charger for iPhone,Power Bank 10000mah, iPhone Charger Portable,Battery Pack Charger, Cell Phone Charger Portable, Phone battery backup, phone charger battery pack portable,portable charger with cables, portable charger with cable,power bank,portable phone charger with built in cable.
  • ★【What's You Get 】1* Power Bank 10000mah, 1* Micro USB Charging Cable for charging powerbank itself (charging adapter not included), 1*User Guide, 12-month warranty and friendly & outstanding customer service.Any question with the portable charger, please email us, and we will reply within 24 hours. Portable charger power bank,power bank with built in cables,external phone battery charger,usb c portable charger, phone battery charger portable, mobile charger.

5 QTshine Battery Case for iPhone 11 Pro, [6800mAh] Protective Portable Charging...

  • ★【Compatible Model】①Please note this battery charging case is ONLY fit for iphone 11 Pro (5.8 inch), Not compatible with iPhone 11 (6.1 inch) and iPhone 11 Pro Max (6.5 inch) ②Not compatible with iPhone lightning headphone or traditional 3.5mm headphones, ONLY works with Apple airpods or other wireless Bluetooth headphone. ③Not support Wireless charging, Not including protect phone screen.
  • ★【6800mAh High Capacity Extended Your Battery Life】Equipped with a powerful 6800mAh built-in lithium polymer battery chip, more than doubles your iPhone's battery life and never worried about your iPhone ran out of battery in daily life. it's portable charging anytime and anywhere. perfect for traveling, camping, business trip or other outdoor occasions.
  • ★【Safe Charging and Protection 2 in 1】QTshine battery case for iPhone 11 Pro was charging and protecting double function, well-made hard case with 360 degree protective bumper design, protect your iPhone from scratches or other daily wear and tear. certificated by CE, FC and RoHS. high-quality polymer batteries and safe circuit diagram design, internal chips to protect your smart phone from overheating, short-circuiting, over charging, and discharging.
  • ★【Advanced Sync & Convenient 4 LED Indicator】Amazing sync-through technology that you can simultaneously charge your iPhone and the iPhone iphone 11 Pro battery charger case together. Conveniently sync your iPhone to your Macbook, PC or laptop without having to take the battery case off. 4 LED battery level indicators that let you know how much power you have (0--25%--50%--75%--100%). Besides, you can switch on/off the iPhone battery case.
  • ★【Risk Free & Service Policy】Customer satisfaction is our primary priority. if you have any questions, issues or concerns please email to our after-sale team and we would be more than happy to assist. 24 Month after-Sale Technical Support, 30days no-hassle return and 24H customer service.

6 Portable Charger 26800mAh Power Bank, Commercial Texture Design with Dual...

  • DECENT COMMERCIAL DESIGN: Grand & Formal black cell phone battery pack design, ergonomic palm size and rounded corner cover is comfortable to carry out, black painted and sweat-proof surface show decent and global texture, this high capacity 26800mAh mobile phone charger is suitable for commercial business and meeting.
  • HUGE POWER CELL BATTERY PACK: Built with high advanced chips and double Li-Polymer premium batteries, this portable charger can output 26800mAh power for smartphones or andriodphones, offer enough power during meeting or walking with 6-8 times charging.
  • HIGH PROTECTION FIREPROOF MATERIAL: With high grade smart cells and ABS material, this external battery pack phone charger meets 94V0 flame retardant rating, it is very important to protecting your cell phones from overheating, overcharging or short-circuiting during charging or using.
  • WIDE USAGE SCOPES: The 26800mAh battery charger is Compatible for iphone 11/Pro/Max/XS/XR/X/10/678 Plus, Samsung Galaxy S7/ S7 edge/ S8/ S8+/ S9/ S9+/ S10/ S10+, Andriod Smartphones, iPad, Tablet and more. You can charge your different devices at the same time with 2 USB ports, 4 LED indicators show the power left as 25%-50%-75%-100%.
  • WHAT YOU WILL GET: The package is including 1pcs 26800mAh portable charger + 1pcs micro USB cable + 1pcs user manual, We offer 24 hours online service, any question, please kindly contact us.

7 PD 3.0 18W Quick Charge Power Bank QC Portable Charger High Speed 10000mAh Fast...

  • ✅【PD Fast Speed Charging】- Bestmars 10000mAh Power Bank Equipped with Avanced Quick Charge 3.0 & PD 3.0 Chipset, offer one of the Highest Charging Speed in the market for both charging and recharging, it is also 100% back-ward compatible, intelligently detects and charges your devices at its max speed.(iPhone 12 11 series XS MAX XR X 8 7 6 6s Plus 5s, iPad Mini/Air / 4 3 2, Samsung S10 S9 S8 Plus, Note 9 8, Google Nexus, LG, etc and more)
  • ✅【Slim Size with High-Capacity 】- 10000mAh Capacity Power Bank with Grade A+ li-polymer battery cell inside - Enough capacity to provide 4 solid charges to an iPhone 6s, or at least 2.5 charges to iPhone X, or 1 and a half charges for an iPad Mini.
  • ✅【Dual Input & Output】- Built-in USB-C and Apple (iOS) input ports, you can recharge the power bank with either the USB-C cable or the charging cable for iPhone, so only 1 cable is needed for carrying around, very convenient(Note: Both cables are included). The type-c port is PD capable and bidirectional for input and output, plus the Quick Charge 3.0 USB output port, you can charge 2 devices simultaniously
  • ✅【Safe to Use】- Ultra reliable grade A+ li-polymer cells and premium microchips ensure safety and durability. 10-layer protection system provides surge protection, termperature control and more advanced safeguards to protect both you and your devices
  • ✅【What You Get】- 1* Bestmars PD Power Bank, 1* USB-A to USB-C Cable, 1* Charging cable for iPhone, 1* Protective Pouch, 1* User Manual, 24 hours friendly customer service & 24 Month Warranty (Note: Micro-USB cable, AC adapter not included)

8 Battery Case for iPhone 11, Newest [6200mAh] Protective Portable Charging Case...

  • ★【Compatible Model】①Please note this charging case is only fit for iphone 11 (6.1 inch), Not compatible with iPhone 11 Pro(5.8 inch) and iPhone 11 Pro Max (6.5 inch)②Not compatible with iPhone lightning headphone or traditional 3.5mm headphones, ONLY works with Apple airpods or other wireless Bluetooth headphone. [Not support Wireless charging]
  • ★【6200mAh High Capacity Extended Your Battery Life】Equipped with a powerful 6000mAh built-in lithium polymer battery chip, more than doubles your iPhone's battery life and never worried about your iPhone ran out of battery in daily life. it's portable charging anytime and anywhere. perfect for traveling, camping, business trip or other outdoor occasions.
  • ★【Safe Charging and Protection 2 in 1】BOMT battery case for iPhone 11 was charging and protecting double function, well-made hard case with 360 degree protective bumper design, protect your iPhone from scratches or other daily wear and tear. certificated by CE, FC and RoHS. high-quality polymer batteries and safe circuit diagram design, internal chips to protect your smart phone from overheating, short-circuiting, over charging, and discharging. [not including protect phone screen]
  • ★【Advanced Sync & Convenient LED Indicator】Amazing sync-through technology that you can simultaneously charge your iPhone and the iPhone iphone 11 battery charger case together. Conveniently sync your iPhone to your Macbook, PC or laptop without having to take the battery case off. 4 LED battery level indicators that let you know how much power you have (0--25%--50%--75%--100%). Besides, you can switch on/off the iPhone battery case.
  • ★ 【Risk Free & Service Policy】Customer satisfaction is our primary priority. if you have any questions, issues or concerns please email to our after-sale team and we would be more than happy to assist. 24 Month after-Sale Technical Support, 30days no-hassle return and 24H customer service.

9 Battery case for iPhone 11 pro max, Xooparc [7800mah] Upgraded Charging Case...

  • ★【How it work ?】: Slide your iPhone 11 pro max into the charging port from top to bottom, then lightly press the phone after the charging port was inserted, finally press the key of"power" to turn on the back switch. After the indicator lights up will start charging, Please note when dismounting battery case, please don't warp your iPhone in huge angle, or the connector of battery case will be broken.please take a look at 【picture 2】 to correctly install way.
  • ★【Physical Protection】: Certificated by CE, FC and RoHS. The inner smart security chip protects your iphone 11 pro max against short-circuiting, overheating or over-charging.The design of shockproof will protect your iPhone 11 pro max effectively.and It supports syncing data to your Macbook, PC or laptop.
  • ★【7800mAh Ultra-High Capacity】: This iPhone 11 pro max battery case has powerful 7800mAh huge capacity, can provide extra 24 hours talktime, 18 hours video payback time and 5 hours 3D gaming,will charges the iPhone 11 pro max almost twice times.an excellent extend smart charger case offer smart life fro you.(the above data not included play the phone when charging.) It also has highest industry regulatory certificates: CE, RoHS, and FCC, enough safe that you can rest assured to use.
  • ★【Specifically Designed for iPhone11 pro max】: Eco-friendly iPhone 11 pro max charging case; Made with high quality and durable silicone material; The perfect size and 360 ° silicone pad around will increase the buffer can protect mobile phone well; Ultra slim and light-weight,convenient to hold in your hand or in your pocket, you can enjoy the fun of charging anytime, anywhere
  • ★【Perfect Services】1 x iPhone 11 pro max Battery Case 7800mAh , 1 x User Manual. Also you will receive 18 months warranty and 30-days hassle-free return service. Just feel free to contact us first if you have any product problem.and contact the seller-support to help you registered the support Services for free.

10 Portable Charger 26800mAh (2021 Upgrade High Capacity) Power Bank Ultra Compact...

  • 【2 x Fast charging】 The most efficient charging. Fully charging the power bank takes only 8-10 hours with a 5V/2.1A charger And Built-in 4 LED indicators show the power left as 25%-50%-75%-100%.
  • 【Safe and High Quality Advantage】With built-in safeguards design, this 26800mAh power bank can auto identify and change the charging current depending on the different devices to protect your devices against excessive current, overheating, and overcharging, no security risks. And Please use the included Micro-USB cable, your original cable or a third-party certified one.
  • 【 Multi-function Full Compatibility 】The 26800mAh power bank supports iphone, Samsung Galaxy, LG most other Smart cell phones, Tablets devices and more. It can charge 6 to 8 times to eliminate the anxiety of your battery exhaustion. Suit for travel, and other indoor outdoor activities.
  • 【26800mAh Upgrade High Capacity】With 2 USB output ports (5 V/2.1A and 5V/1A, total 3.1A ) portable phone charger can charge two devices at the same time, quickly providing enough power for iOS and Android Phones and More.
  • 【 Quality Assurance And Warranty 】 Get one now and never worry about low battery anymore. And Any question, please kindly contact us, Let you haven't any Worry. 100% zero defect guarantee.