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10 Best Iphone Battery Cases of October 2020

  1. Swaller Battery Case for iPhone 8 Plus 7 Plus, 5000mAh Ultra-Slim Charger Case
    Swaller Battery Case for iPhone 8 Plus 7 Plus, 5000mAh Ultra-Slim Charger Case with Full Body Protection, Extend 120% Battery Life, Portable Charging Case Compatible with iPhone 8 Plus 7 Plus(Black)
    Swaller Battery Case for iPhone 8 Plus 7 Plus, 5000mAh Ultra-Slim Charger Case with Full Body Protection, Extend 120% Battery Life, Portable Charging Case Compatible with iPhone 8 Plus 7 Plus(Black)
    Swaller
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    9.7
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    Product Highlights
    • 【powerful 120% extra power】powerful 5000mah slim battery case provides additional 120% power to your iphone 7 plus 8 plus, means you can get extra 25 hours talk time or 15 hours internet surfing if you use this charging case. the best choice for the outdoor power companion, enjoying your day without worry about the battery run out suddenly.
    • 【easy and convenience】by bending the soft part on the to, easily slide your iphone in charging case. with ergonomic handheld design, this rechargeable charging case offers you better grip experience, yet light and convenient enough to fit easily in your hand or pocket.
    • 【important note】--- this case only compatible with iphone 7 plus and 8 plus. not support high voltage or quick charge adapters. not supported wireless charging and carplay. please confirm it before purchasing.
    • 【extra protection for daily use】the smart charger case is not only a portable charger, but also a protective case for cellphone from scratches and daily wear and tear. raised bezels help you protect the screen to some extent. and its advanced chips protect your smartphone from overheating, short-circuit and overcharging.
    • 【thinner & lightweight】our iphone 7 plus 8 plus battery case is ultra slim design, adding only 0.24 inch to your iphone 7 plus 8 plus. the ultra slim charging case made of liquid silicone rubber, bring you a unique and comfortable tactile sensation.
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    Swaller Battery Case for iPhone 8 Plus 7 Review and Comparison
    $35.95 New
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    Swaller Battery Case for iPhone 8 Plus 7 Review and Comparison
    $27.00 Used
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  2. mophie 401002821 Juice Pack Access - Ultra-Slim Wireless Battery Case - Made For
    mophie 401002821 Juice Pack Access - Ultra-Slim Wireless Battery Case - Made For Apple iPhone XR (2,000mAh) - Black
    mophie 401002821 Juice Pack Access - Ultra-Slim Wireless Battery Case - Made For Apple iPhone XR (2,000mAh) - Black
    Mophie
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    9.6
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    Product Highlights
    • Total hours of power: (including the hours from the phone itself) up to 80 hours of music playback, 31 hours of talk time, 20 hours of video playback, or 18 hours of web browsing.
    • Wireless power: the juice pack access battery case is compatible with most wireless chargers.
    • Power beyond boundaries: the reliable 2,000mah juice pack air battery case delivers enough power to extend the life of your iphone to a total of 31 hours.
    • Full access to the lightning port: with full access to the lightning port, you can always use your lightning headphones to listen or talk while you charge.
    • Wireless and usb-c input: you can recharge the juice pack access battery case wirelessly or through the usb-c port.
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    mophie 401002821 Juice Pack Access - Ultra-Slim Wireless Review and Comparison
    $29.99 New
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    mophie 401002821 Juice Pack Access - Ultra-Slim Wireless Review and Comparison
    $19.00 Used
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    mophie 401002821 Juice Pack Access - Ultra-Slim Wireless Review and Comparison
    $24.99
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  3. Apple Smart Battery Case (for iPhone 7) - Black
    Apple Smart Battery Case (for iPhone 7) - Black
    Apple Smart Battery Case (for iPhone 7) - Black
    Apple
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    9.1
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    Product Highlights
    • Combined with the smart battery case, iphone 7 provides up to 22 hours of battery life for browsing the web, up to 24 hours of watching hd video, and 26 hours of talk time.
    • The soft elastomer hinge and one-piece design make it easy to put the case on and take it off. you can even connect it to any lightning accessory, such as the lightning dock. and ios 10 or later allows you to see the battery status of your iphone 7, your smart battery case, and even your apple watch, all in one place.
    • The smart battery case for iphone 7 gives you extra battery life with the look and protection of an apple-designed case.
    • The smart battery case also works intelligently with your iphone to charge simultaneously when you’re plugged in, so both case and iphone will have more than enough battery life to get you through the day, and then some.
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    Apple Smart Battery Case (for iPhone 7) Review and Comparison
    $78.00 New
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    Apple Smart Battery Case (for iPhone 7) Review and Comparison
    $53.00 Used
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    Apple Smart Battery Case (for iPhone 7) Review and Comparison
    $78.00
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    Apple Smart Battery Case (for iPhone 7) Review and Comparison
    $67.98
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  4. Battery Case for iPhone 6Plus/6s Plus/7Plus /8Plus, Upgraded 8500mAh Portable Charging Case Extended
    Battery Case for iPhone 6Plus/6s Plus/7Plus /8Plus, Upgraded 8500mAh Portable Charging Case Extended Battery Pack for iPhone 6s Plus/6 Plus/7 Plus /8 Plus Rechargeable Charger Case(5.5 inch)- Black
    Battery Case for iPhone 6Plus/6s Plus/7Plus /8Plus, Upgraded 8500mAh Portable Charging Case Extended Battery Pack for iPhone 6s Plus/6 Plus/7 Plus /8 Plus Rechargeable Charger Case(5.5 inch)- Black
    Feob
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    8.8
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    Product Highlights
    • ➠【long battery life】: the powerful 8500mah li-polymer rechargeable battery case provides extra more than 200% battery life to your iphone. effectively provide extra 17 hours talking time, 60 hours music time and 13 hours video time, 3 hours 3d gaming. you can going through out the day, do not worry the battery run out suddenly.
    • ➠【charging & protecting 2 in 1】this battery case with 360°scratch-guard, can protect your iphone from scratches and other daily wear and tear. internal high quality chips also protect your smart phone from overheating, short-circuiting and over charging.
    • ➠【please note】: ①this 8500mah battery case only suit for iphone 6s plus/6 plus/7 plus /8 plus(5.5 inch), not works on iphone 6s/iphone 6/iphone 7/iphone 8(4.7 inch).② not compatible with iphone lightning headphone or traditional 3.5mm headphones. only works with apple airpods or other wireless bluetooth headphone. 
    • ➠【sync&protecing &charging】you can sync your iphone to your macbook, pc or laptop without removing the battery case. and the charger case with 360°scratch-guard, can protect your iphone from scratches and other daily wear and tear. internal high quality chips also protect your smart phone from overheating, short-circuiting and over charging.
    • ➠【24-month friendly customer service】: if you are not satisfied with this charging case, please feel free to contact us. we will solve your problem in 24 hours.
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    Battery Case for iPhone 6Plus/6s Plus/7Plus /8Plus, Upgraded Review and Comparison
    $24.95 New
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    Battery Case for iPhone 6Plus/6s Plus/7Plus /8Plus, Upgraded Review and Comparison
    $20.00 Used
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    Battery Case for iPhone 6Plus/6s Plus/7Plus /8Plus, Upgraded Review and Comparison
    $47.41
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    5. 7.9 Reviews
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    8.9 popularity
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  5. RUNSY Battery Case Compatible with iPhone X XS, 5000mAh Rechargeable Extended Battery Charging
    RUNSY Battery Case Compatible with iPhone X XS, 5000mAh Rechargeable Extended Battery Charging Case, External Battery Charger Case, Adds 2X Extra Juice, Support Wired Headphones (5.8 inch)
    RUNSY Battery Case Compatible with iPhone X XS, 5000mAh Rechargeable Extended Battery Charging Case, External Battery Charger Case, Adds 2X Extra Juice, Support Wired Headphones (5.8 inch)
    RUNSY
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    8.6
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    Product Highlights
    • ✔️ integrated power switch allows you to turn on/off the battery case quickly. 4-light led indicator shows the power status of the battery case. and each light represents 25% of the power. featuring sync-through technology that you can sync your phone to a computer without having to take the battery case off.
    • ✔️ made of high quality material, unique and comfortable tactile impression. 360º full protection. protects the phone from bumps, scratches and dust. don’t protect the screen. so it’s better to install a screen protector.
    • ✔️ charging and protecting, 2 in 1 function. super fast charging. built-in short-circuit and overcharge protection. this battery case is exclusively designed for iphone x / xs. it's not compatible with iphone xr or iphone xs max. note: if the phone shows liquid has been detected in the lighting connector, which is caused by the newly updated ios system, you could make i...
    • ✔️ slim design with accurate cut-outs. it’s perfect for traveling and outdoor activities. you can also easily access to the buttons and ports of the phone without removing the battery case. wireless charging or apple carplay not supported.
    • ✔️ built-in 5000mah lithium polymer battery, high efficiency and high conversion rate. adds 2x extra juice for iphone x or xs. ideal for long distance journey and business trip. use only original apple lightning charging cables and chargers, or apple mfi certified accessories with this device. other non-branded or uncertified products are not supported. the working temp...
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  6. OMEETIE Battery Case for iPhone Xs Max, 5000mAh Slim Portable Rechargeable Charging Case
    OMEETIE Battery Case for iPhone Xs Max, 5000mAh Slim Portable Rechargeable Charging Case Compatible with iPhone Xs Max(6.5 inch) Protective Charger Case (Black)
    OMEETIE Battery Case for iPhone Xs Max, 5000mAh Slim Portable Rechargeable Charging Case Compatible with iPhone Xs Max(6.5 inch) Protective Charger Case (Black)
    OMEETIE
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    8.2
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    Product Highlights
    • 🔋 【double your battery life】-- the powerful 5000mah built-in lithium polymer adds 118%+ extra battery life to keep your iphone xs max charged the entire day (don't worry about missing important notice because your phone battery died).
    • 🔋 【provide case extra protection for daily use】-- well design high quality materials, the lightweight feature makes the battery case pocket-suitable, and it also provides extra protection to the edge of your phone from bumps and drops.
    • 🔋 【package & important note】-- this battery case only fit for iphone xs max(6.5inch) and recommended to use the original cable to charge the battery case. you will receive 1x battery case and 1x user manual.
    • 🔋 【advanced sync & hassle-free charging】-- you can sync data to your macbook, pc or laptop and charge your phone at same time without removing the case. any wired headphones is unavailable when charging.
    • 🔋 【4 level led power indicator】-- featuring with the led battery level indicator, this battery case could let you know exactly the power charged or left (0--25%--50%--75%--100%); besides, you could just switch on/off your battery case with the power switch easily.
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    OMEETIE Battery Case for iPhone Xs Max, 5000mAh Review and Comparison
    $31.95 New
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    OMEETIE Battery Case for iPhone Xs Max, 5000mAh Review and Comparison
    $20.00 Used
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  7. Apple Smart Battery Case (for iPhone XR) - Black
    Apple Smart Battery Case (for iPhone XR) - Black
    Apple Smart Battery Case (for iPhone XR) - Black
    Apple
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    8.0
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    Product Highlights
    • It also supports lightning accessories, such as the ear pods with lightning connector (included with your iphone), or the lightning digital av adapter (sold separately).
    • Internet use up to 22 hours
    • The case can be charged even faster with usb-pd compatible chargers.
    • Talk time up to 39 hours
    • Video playback up to 27 hours
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    Apple Smart Battery Case (for iPhone XR) - Black Review and Comparison
    $129.00 New
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    Apple Smart Battery Case (for iPhone XR) - Black Review and Comparison
    $97.00 Used
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    Apple Smart Battery Case (for iPhone XR) - Black Review and Comparison
    $72.95
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    Apple Smart Battery Case (for iPhone XR) - Black Review and Comparison
    $123.06
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  8. Newdery Upgraded iPhone X Xs Battery Case Qi Wireless Charging Compatible, 6000mAh Slim
    Newdery Upgraded iPhone X Xs Battery Case Qi Wireless Charging Compatible, 6000mAh Slim Extended Rechargeable External Charger Case Compatible iPhone X Xs 10 (5.8 Inches Black)
    Newdery Upgraded iPhone X Xs Battery Case Qi Wireless Charging Compatible, 6000mAh Slim Extended Rechargeable External Charger Case Compatible iPhone X Xs 10 (5.8 Inches Black)
    NEWDERY
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    7.8
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    Product Highlights
    • [enjoy extra 170% power] - iphone x battery case with endurable 6000mah li-polymer battery pack, more than doubles your battery life. the apple iphone x/xs external case battery supports headphones. great for heavy users and travel.
    • [full protection] - newdery smart case battery for iphone 10 is made by tpu and pc material, adding only 0.34-inch thickness and 5-oz weight to your phone, prevent your phone from scratched.
    • [upgraded to support qi wireless charger] - qi wireless compatible iphone xs battery case permits you charging the case with a wireless charging pad (not included). you can charge your phone and the case charger at the same time with any qi wireless charging pad.
    • [charge simultaneously and sync-data] - supports simultaneously charge your iphone x and extended case with the original lightning charging cable, your iphone x will be recharged first, the juice case followed. supports pass-through charging while connected to a computer.
    • [100% satisfaction guaranteed] - iphone x extended charging case has a 12-month warranty ensures. you will be offered full assistance from our newdery customer support team.
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    Newdery Upgraded iPhone X Xs Battery Case Qi Review and Comparison
    $36.99 New
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    Newdery Upgraded iPhone X Xs Battery Case Qi Review and Comparison
    $29.00 Used
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  9. OMEETIE Battery Case for iPhone 11, 5000mAh Portable Protective Charger Case Rechargeable Extended
    OMEETIE Battery Case for iPhone 11, 5000mAh Portable Protective Charger Case Rechargeable Extended Battery Pack Charging Case Compatible with iPhone 11 (6.1 inch) (Black)
    OMEETIE Battery Case for iPhone 11, 5000mAh Portable Protective Charger Case Rechargeable Extended Battery Pack Charging Case Compatible with iPhone 11 (6.1 inch) (Black)
    OMEETIE
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    7.4
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    Product Highlights
    • ⚡【extend 120% battery life】endurable 5000mah battery keeps power for a double longer time. add 48h audio playback, 15h talk time, 17h internet use, 48h game enjoy. say goodbye to low battery anxiety and awkward moments.
    • ⚡【maximum protection】ultra slim charging case made of high quality soft silica gel material and hard-shell back plate, get charge & protect 2 in 1. soft rubber raise-edge comprehensively prevents your iphone 11 from scratches and daily wear and tear, even protects the screen to some extent.
    • ⚡【compatibility note】don't buy the wrong size. only compatible with iphone 11, can not be used with 11pro and 11pro max.
    • ⚡【concise & reliable design】simply slide your iphone 11 into the battery case to complete the installation. press the power button for 3s to start the recharging. ultra-slim charger case with no excessive bulk design, portable for your daily, business and trip.
    • ⚡【music while charging】no need to remove the battery case, you can charge your battery case and iphone simultaneously, directly with the original iphone charging cable. compatible with iphone original headphones, supports wireless bluetooth headphone accessories, enjoy your audio & music anytime while charging.
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    OMEETIE Battery Case for iPhone 11, 5000mAh Portable Review and Comparison
    $31.59 New
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    OMEETIE Battery Case for iPhone 11, 5000mAh Portable Review and Comparison
    $21.00 Used
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    OMEETIE Battery Case for iPhone 11, 5000mAh Portable Review and Comparison
    $60.02
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  10. Battery Case for iPhone 6s Plus/6 Plus/7 Plus/8 Plus,8500mAh Portable Charging Case External
    Battery Case for iPhone 6s Plus/6 Plus/7 Plus/8 Plus,8500mAh Portable Charging Case External Battery Pack for iPhone 6s Plus/6 Plus/7 Plus/8 Plus Rechargeable Charger Case Backup Power Bank(5.5 inch)
    Battery Case for iPhone 6s Plus/6 Plus/7 Plus/8 Plus,8500mAh Portable Charging Case External Battery Pack for iPhone 6s Plus/6 Plus/7 Plus/8 Plus Rechargeable Charger Case Backup Power Bank(5.5 inch)
    Trswyop
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    7.1
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    Product Highlights
    • [ long charging life]:this rechargeable powerful high capacity 8500mah iphone 6s plus/6 plus/7 plus/8 plus li-polymer backup charging case can effectively provide 200% +extra battery life for your phone,up to 17 hours talk time, 12 hours on web browsing time ,60 hours listen music ,13 hours video,3 hours 3d playing games.
    • [ 360° protecting and charging 2 in 1 ]: built in internal high quality chips can prevents your phone battery short-circuiting, overheating and over-charging. 360° full bumper design and hard shell back to protect your phone from scratches and other daily wear and tear(not include phone screen).
    • [ important note ]:①this battery case only fit for iphone 6s plus/6 plus/7 plus/8 plus (5.5inch),not works on iphone 6/7/8(4.7inch)②for iphone 6s plus/6 plus, compatible with traditional 3.5mm lighting headphones or wireless bluetooth headphones to listen to music. ③for iphone 7 plus/8 plus, only works with apple airpods or other wireless bluetooth headphone,not compati...
    • [advanced sync-through technology ]: you can sync your iphone 6s plus/6 plus/7 plus/8 plus to your mac book,pc or laptop without take off the battery cover.also 100% compatible with all ios versions and future ios software updates,not compatible with apple carplay.
    • [ perfect services ]: we always strive to offer the best customer service, if you are not 100% satisfied with the battery case, please feel free to contact us. we will solve your problem within 24 hours,we will give you a satisfactory solution!
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    Battery Case for iPhone 6s Plus/6 Plus/7 Plus/8 Review and Comparison
    $24.99 New
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    Battery Case for iPhone 6s Plus/6 Plus/7 Plus/8 Review and Comparison
    $18.00 Used
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