Are you looking for best 6s battery case, we’ve consulted top experts who has in-and-out knowledge about the 6s battery case. We choose the top most quality product, which comes with amazing features you’ve never heard before. We have filter more than 100+ of product to give you top 10 list of best 6s battery case.

This list is undoubtedly the best 6s battery case available in the market today. However, if you don’t want to spend more time on filtering and finding which one is good 6s battery case, then you should absolutely go for our Top list of the winner. which comes with all the basic features one could expect in a 6s battery case.


Best 6s battery case – The Winners!


But these three has some more competitions too, Check out below List of Top 10 best 6s battery case.

If you are ready to choose a new 6s battery case, check out our recommendations for the best 6s battery case. But if you’d like to learn more about the various types of 6s battery case available and how to choose the right one for you, read on.


List of Top 10 Best 6s battery case In Detailed


Bestseller No. 1
Battery Case for iPhone 6 6S 7 8 SE 2020 (2nd Generation), 3200mAh Charging Case, Protective Charger Case, Portable Extended Battery Pack (4.7-inch) (Black)
  • 【Compatible Models】: iPhone 6, iPhone 6S, iPhone 7, iPhone 8, iPhone SE 2020(2nd Generation)
  • 【Extend 120%+ Battery Life】: You can charge your iPhone and battery case simultaneously for increased talk time up by 16 hours, Internet use up to 10 hours, and even longer audio and video playback.
  • 【360° Protective Design】: Engineered for iPhone 6/6S/7/8/SE(2020), it offers outstanding protection. Inside, a microfiber lining helps protect your iPhone. On the outside, the silky, soft-touch finish of the silicone exterior feels great in your hand.
  • 【Easy to Use】: The soft silicone makes you easy to install and remove your phone. Just put your iPhone inside, and press the button on the back for 3 seconds to start charging.
  • 【Advanced SYNC-Through Technology】: You can sync your iPhone to your Macbook, PC, or laptop without removing the battery case. It also 100% compatible with all iOS versions and future iOS software updates.
Bestseller No. 2
QTshine Battery Case for iPhone 6/6s/7/8, Upgraded [6000mAh] Protective Portable Charging Case Rechargeable Extended Battery Pack for Apple iPhone 6/6s/7/8 (4.7') - Black
  • 【Compatible Model】Please note this battery charging case is only fit for iphone 6/6s/7/8 (4.7 inch), Not fit for iPhone 6plus/6s plus/7plus/8plus(5.5 inch) or other models; Not compatible with iPhone lightning headphone or traditional 3.5mm headphones, ONLY works with Apple airpods or other wireless Bluetooth headphone.
  • 【6000mAh High Capacity Last Longer】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 Protective Design】QTshine battery case for iPhone 6/6s/7/8 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 LED Indicator】Amazing sync-through technology that you can simultaneously charge your iPhone and the iPhone iphone 6/6s/7/8 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 & 24 Month after-Sale Technical Support】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.
Bestseller No. 3
Gixvdcu Battery Case for iPhone SE(2020)/6/6s/7/8,6000mAh Portable Charger Case Protective External Battery Pack Rechargeable Charging Cover for iPhone SE(2020)/6/6s/7/8 (4.7inch)- Black
  • 【PLEASE NOTE】ONLY compatible with iPhone SE(2020)/6/6S/7/8(4.7 inch),Not fit for iPhone 6plus/6s plus/7plus/8plus(5.5 inch) or other models. iPhone 6/6s battery case compatible with traditional 3.5mm headphones but iPhone 7/8 can‘t compatible with Lightning headphones, only compatible with other wireless Bluetooth headphones and Apple AirPod.Gixvdcu iPhone SE(2020)/6/6s/7/8 battery case does not support Car Charger, High Voltage or Quick Charge adapters.
  • 【ADD 200% MORE BATTERY LIFE】Equipped with a powerful 6000mAh built-in lithium polymer battery chip.You can talk for 17 hours, web browsing time for 12 hours, listening to music for 60 hours, watching videos for 13 hours, playing games for 3 hours ,fits well for iPhone 6/6s/7/8. With portable design, charging anytime and anywhere.
  • 【CHARGING & PROTECTING 2 IN 1】The charger case is not only a Detachable Backup portable charger, but also a protective case for cellphone from scratches and other daily wear and tear.The scrub durable silica gel will effectively no-slip and shockproof, can keep your phone from breaking, and the light-weight ultra slim size design is so convenient to hold in your hand or in your pocket.Internal high quality chips also protect your smart phone from overheating, short-circuiting and over charging.
  • 【EASY TO CHARGE AND SYNC TECH】Remove the top cover, slide gently your phone into the bottom of battery case or slide upwards from battery case . And easy to charge your phone by pressing the power button for 3 seconds.You can use EarPods or headphones directly. No need to remove the iPhone 6/6S/7/8 battery case when you sync your iPhone 6/6S to your MacBook, PC or laptop.
  • 【Best after-service】Gixvdcu focus on providing best products and service to customers, customers’ satisfaction is the prime goal of us. We would provide 100% money back for all customers.We will solve your problem in 24 hours.
Bestseller No. 4
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)
  • [ IMPORTANT NOTE ]:This phone 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)For iPhone 6s Plus/6 Plus, Compatible with traditional 3.5mm lighting headphones or wireless Bluetooth headphones to listen to music. For iPhone 7 Plus/8 Plus, ONLY works with Apple Airpods or other wireless Bluetooth headphone,Not compatible with iPhone lightning headphone or traditional 3.5mm headphones.
  • [ 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.
  • [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.
  • [ 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).
  • [ 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!
Bestseller No. 5
Battery Case for iPhone 8/7/6s/6/SE(2020), Upgraded 6000mAh Portable Rechargeable Charger Case for iPhone 6s/6 Extended Battery Pack for iPhone 8/7/SE(2020) Protective Charging Case (4.7 inch) -Black
  • 【ONLY FIT iPhone 8/7/6s/6】 This 6000mah battery case ONLY fit for iPhone 8/7/6s/6/SE(2020) (4.7 inch), NOT works on others. Not compatible with iPhone Lightning headphone ,ONLY works with Apple Air-pods or other wireless Bluetooth headphones.
  • 【6000mAh HIGH CAPACITY】 This apple iPhone 8/7/6s/6/SE(2020) charging case with 6000mAh powerful provide extra standby time to your Phone.The best and the first choice for the outdoor power companion, enjoying your day and do not worry the battery run out suddenly.
  • 【CHARGING & PROTECTION】 This Upgraded iPhone 8/7/6s/6/SE(2020) battery cover is not only a portable charging case, but also a 360° protection for your phone from scratches and other daily wear and tear. Internal high quality chips also protect your iPhone 8/7/6s/6/SE(2020) from overheating, short-circuiting and over charging.
  • 【CONVENIENT INSTALL and USE】Just insert your apple iPhone 8/7/6s/6/SE(2020) into the lightning output port . The iPhone iPhone 8/7/6s/6/SE(2020) Protective extended battery cover uses a lightning input port to enable recharging and data transfer. 4 LED battery level indicator that lets you know exactly how much power you have (0--25%--50%--75%--100%); Power switch allows you to switch on/off the battery case.
  • 【24 MONTH WARRANTY】Customer satisfaction is our primary priority. If you are not 100% satisfied with YHO battery case ,please feel free to contact us at once. 24 Month after-Sale Technical Support, 30days no-hassle return and 24H customer service.
Bestseller No. 6
Wixann Battery Case for iPhone 6/6s/7/8/SE 2020 Upgraded 3000mAh Slim Portable Charging Case Rechargeable Extended Charger Case for Apple iPhone 6/6s/7/8/SE 2020
  • 【For iPhone 6/6s/7/8 ONLY】The 3000mah battery case is only for iPhone 8/7 /6s/6 (4.7 inch), but not for iPhone 8 Plus /7 Plus /6s Plus/6 Plus(5.5 inch). Put the phone into the battery case first, and then press the power button on the back for 3s to start charging. The LED indicator will keep showing the remaining battery.
  • 【Add 100% EXTRA BATTERY LIFE】The Charger Case for iphone 8/7/6/6s perfectly solve the problem of phone's low battery or exhausted power, and it will be your iPhone's best power companion. There inside sets built-in high-quality 3000mah lithium polymer battery to extend your iPhone's 100% service life. Besides, it is equipped with advanced chips to protect your iPhone from overheating, short-circuiting and overcharging.
  • 【CHARGE, LISTEN, ENJOY】When connecting the mobile phone to the charging case with original Apple iPhone data cable, it and will intelligently charge the mobile phone first. You can also sync your iPhone with Macbook, PC or laptop with no needs to take the iPhone out of the Battery Case. It would be acceptable for iPhone original headphones and AirPods while charging, and will not affect listening to music.
  • 【PORTABLE DESIGN & 360° PROTECTION】The slim design gives you a lighter handheld experience, and won’t add too much weight while put into pocket. You’ll never be worrying about the low battery and say goodbye to the clumsy charging treasure and messy data cable any more. What’s more, the combination of hard shell and soft rubber will protect your iPhone from falling and scratching.
  • 【SERVICE POLICY】: We are always strive to provide great products and good services to our customers. If you have any problems in the progress of you use the products, please feel free to contact us, we will solve your problems within 24 hours, and we are very happy to give you a satisfactory solution.
Bestseller No. 7
Battery Case for iPhone 8 7 6s 6 SE 2020, Swaller 3200mAh Charging Case Portable Rechargeable Protective Battery Charger Case for iPhone 8 7 6s 6 & SE 2020(2nd Generation) (4.7 inch) (Black)
  • 【Important Note】Only compatible with iPhone 8 /7 /6s /6 /SE 2020. NOT works on iPhone 8 Plus /7 Plus /6s Plus/6 Plus(5.5 inch) or any iPhone Plus model. Carplay and High Voltage or Quick Charge adapters and Qi Wireless are NOT supported.
  • 【Add 110% More Battery Life】Equipped with powerful 3200mAh built-in lithium polymer battery chip add more than 110% battery life to your iPhone 8 7 6s 6 & SE(2020). Built in LED indicator light let you know how much power is left. Press the switch button to turn on/ off.
  • 【Protection & Charging 2 In 1】This iPhone 8 7 6s 6 SE(2020) charging case designed to provide heavy duty level protection, bumper and hard-shell backplate can protect iPhone from scratches and falling. Smart design makes your camera and screen more secure.Internal safe chips prevents the power case short-circuiting, overheating and over-charging.
  • 【Advanced Sync & Listening】Featuring Sync-through technology that you can sync your iPhone to a computer without taking off the battery case. Compatible with AirPods,lightning headphones, and traditional 3.5mm headphones and wireless Bluetooth headphones, you can listen to music and charge simultaneously by using the detachable backup portable charger.
  • 【What You Get】1* iPhone 8 7 6s 6 SE(2020) charging case, 1* User Manual. Swaller cares about the shopping experience of our customers, If you have any questions, issues or concerns please contact us and we would be more than happy to assist.
Bestseller No. 8
Pxwaxpy Battery Case for iPhone 6S 6 6000mAh Rechargeable Charging Case for iPhone 6 External Charger Cover iPhone 6S Battery Pack Apple Power Bank [4.7 inch]- Black
  • 【IPHONE 6S /6 ONLY】iPhone 6s / 6 battery case 6000mah provides extra 17 hours talktime, 60 hours music time and 13 hours video time, only fits well for iPhone 6s/6(NOT works on iPhone 6 Plus / iPhone 6S-Plus).
  • 【SYNC&CHARGING】iPhone 6s / 6 battery pack supports syncing data to Macbook, PC or laptop and charging your phone simultaneously without removing it;Just slide your phone into the battery cases,cover the top cap and press the ON button for 3 seconds on the bottom of the charging case to charge your iPhone 6s / 6.
  • 【360° PROTECTION】 The iPhone 6s / 6 battery cover is not only a portable charging case, but also a 360° protection for cellphone from scratches and other daily wear and tear. Internal high quality chips also protect your iPhone 6s / 6 from overheating, short-circuiting and over charging.
  •  【PLEASE NOTES】 Compatible with traditional 3.5mm lighting headphones or wireless Bluetooth headphones to listen to music. This iPhone 6s / 6 battery case 6000mah ONLY for iPhone 6s / 6 phone, Not works on iPhone 6s plus/iPhone 6 plus phone.
  • 【WHAT YOU GET】 1 x iPhone 6s / 6 Battery Case 6000mAh , 1 x User Manual. Also you will receive 12 months after-sale service and 30-days hassle-free return service. Just feel free to contact us first if you have any product problem.
Bestseller No. 9
Battery Case for iPhone 6s Plus/6 Plus/7 Plus/8 Plus 8500mAh, Rechargeable Charging Case for iPhone 6Plus Extended Battery Pack Charger Apple 6s Plus Portable Power Bank Cover for 7Plus 8Plus (5.5”)
  • ※【LONG BATTERY LIFE】※ iPhone 6sPlus/6Plus/7Plus/8Plus battery case 8500mah provides extra 17 hours talktime, 60 hours music time and 13 hours video time, only fits well for iPhone 6sPlus/6Plus/7Plus/8Plus(5.5 inch)(NOT works on iPhone 6/6s/7/8).
  • ※【SYNC&CHARGING】※ iPhone 6sPlus/6Plus/7Plus/8Plus battery pack supports syncing data to Macbook, PC or laptop and charging your phone simultaneously without removing it;Just slide your phone into the battery cases, press the ON button for 3 seconds on the back bottom of the charging case to charge your iPhone 6sPlus/6Plus/7Plus/8Plus.
  • ※【360° PROTECTION】※ The iPhone 6s+/ 6+/ 7+/ 8+ battery cover is not only a portable charging case, but also a 360° protective case for cellphone from scratches and other daily wear and tear.(Not include phone screen) Internal high quality chips also protect your iPhone 6sPlus/6Plus/7Plus/8Plus from overheating, short-circuiting and over charging.
  • ※【PLEASE NOTES】※ For iPhone 6sPlus/6Plus, Compatible with traditional 3.5mm lighting headphones or wireless Bluetooth headphones to listen to music. For iPhone 7Plus/8Plus, ONLY works with Apple Airpods or other wireless Bluetooth headphone. Not compatible with iPhone lightning headphone or traditional 3.5mm headphones. This iPhone 6sPlus/6Plus/7Plus/8Plus battery case 8500mah is ONLY for iPhone 6sPlus/6Plus/7Plus/8Plus phone, Not works on iPhone 6s/6/7/8 phone.
  • ※【WHAT YOU GET】※ 1 x iPhone 6sPlus/6Plus/7Plus/8Plus Battery Case 8500mAh , 1 x User Manual. Also you will receive 12 months after-sale service and 30-days hassle-free return service. Please feel free to contact us first if you have any product problem.

Hope this list of the best 6s battery case will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.