As an Amazon Associate I earn from qualifying purchases.1. Fey
5000mAh Extended Battery Charger Case for Samsung Galaxy S21 Ultra 5G 6.8", Battery Case for Samsung S21 Ultra, External Backup Battery Power Bank Charging Case Rechargeable Support Kickstand, Black
Fey - Range use: this s21 ultra battery charger Case suitable for stand by power supplies to travel, long distance car business and ships, tourism, field work or power outages environments. Extended battery life: this galaxy s21 ultra battery case with 5000mAh Capacity, can add 100+% extra power juice for your Samsung S21 Ultra, video or phone call, offer you extra time for web browsing, and music.
Perfect fit: this samsung s21 ultra charging case is designed as protective Backup Battery Case, Which Can Charge and Protect Your Cell Phone Well.
Hidden stand, could let your hand free when you watching Video. Note: not fit for s21, Nor fit for S21+ Plus.
Side usb design: this samsung galaxy s21 ultra battery case design with side USB Power Bank, Allow You Charge another iPhone, LG, Android, Google, HTC or any other USB device simultaneously via a Cable.4 led power indicator the samsung galaxy s21 ultra battery charging case featured with LED lights indicators, which easy to let you know how much charge is available 25%--50%--75%--100%.
2. HiKiNS
HiKiNS Battery Case for iPhone XR 6000mAh Pink Marble Design Rechargeable Extended Battery Backup Charging Case, Backup Power Bank Portable Charger Case for iPhone XR
HiKiNS - Made of high quality materials, 360° protect your iPhone, anti-collision. Introducing smart batteries, charging up 40% without hurting the phone battery and safer. Compatible device this battery case only compatible with iPhone XR, Not Compatible with iPhone X, iPhone 12 and other iPhone models.
We will reply you within 12 hours to provide the satisfied solution for you. Big capacityadd extra 120% your iphone xr battery life ：this battery case for iPhone XR build-in 6000mAh Li-polymer battery.
The big capacity backup case adds 120% extra battery life for your iPhone XR.
Smart led indicator4 led lights to check power level 25%-50%-75%-100%. You could switch on/off the battery case with the power switch button on the bottom. No worry after-sales: 24 month warranty replacement or refund. 2 in 1 protection and chargingprotection and charging integrated. If the return windows close after 30 days, please contact us via your purchased orderID.
3. Huije
6800mAh Rechargeable Charging Case Support Audio Extended Battery Pack Protective Backup Charger Case Portable Power Bank Case-Black, Huije Battery Case for iPhone 13 Pro Max 5G 6.7"
Huije - No worry after-sales: package included 1x6800mah battery charger case with exquisite packaging; 1x User Manual; 24 month warranty Replacement or Refund. Use grade a+ batteries with CE and RoHS certification. The internal safe chips could protect against your phone from over-current, flexible, over-charging, and over-heating for safe and reliable fast charging.
Built-in 6800mah battery: Li-polymer rechargeable battery, convenient and easy to use. Support Lightning Headphones. We will reply you within 12 hours to provide the satisfied solution for you. If the return windows close after 30 days, please contact us via your purchased order ID.
Ultra-thin & easy installation: this battery case is ultra-slim. 4 led lights to check power level 25%-50%-75%-100%. You could switch on/off the battery case with the power switch button on the bottom. 2 in 1 function, charging & protecting：the portable case charger was made of high-density, soft, silicone anti-drop material with 360° protect your iPhone 13 Pro Max 5G from scratches, drop and other daily wear and tear Not front-facing drop.
Perfect fit: li-polymer battery, effectively provide extra battery life to your phone, specially designed for iPhone 13 Pro Max 5G（6. 7 in） not fit iphone 13 mini & iPhone 13 & 13 Pro. Compatible with headphone, more convenience：the rechargeable battery charger case for iphone 13 pro max 5g could supports Headphone which could allows you to enjoy music or make phone call while charging your iPhone without remove the battery case.
| Brand | Huije |
| Manufacturer | Huije |
| Height | 1.5 cm (0.59 Inches) |
| Length | 16.5 cm (6.5 Inches) |
| Width | 7 cm (2.76 Inches) |
4. JCK
6.1 inch, Upgraded Slim 7000mAh Portable Charging Case Rechargeable Power Bank Extended Battery Case, JCK Battery Case for iPhone 12/12 Pro
JCK - Easy use - for installing, bend the soft plastic part towards the back and put it into the phone, align the charging port of the phone with the charging chips of the battery box, then slide the phone into the case until it is installed correctly. Prolong battery life - the capacity of this iphone 12/12 pro charging case was upgraded to 7000mAh.
Advanced sync-through technology - wonderful sync-through technology that you can simultaneously charge your Phone and this battery case together, conveniently sync your Phone to your MacBook, PC or laptop without taking the battery case off.
18-month warranty - our battery case have 18 month warranty, We will solve within 24 hours. If any problem for your item, tell us, If you have any problem, please feel free to contract us, we will resolve it. Internal high quality chips also protect your smart phone from overheating, short-circuiting and over charging.
This battery case with 360°scratch-guard, can protect your iPhone from scratches and other daily wear and tear. The led indicator will keep showing the remaining battery. It can doubles your iphone's battery life, perfectly solve the problem of phone's low battery or exhausted power, and it will be your iPhone's best power companion, portable charging anytime and anywhere. Charging and protecting 2 in 1 - put the phone into the battery case first, and then press the power button on the back for 3s to start charging.
| Brand | JCK |
| Manufacturer | JCK |
| Height | 15.8 cm (6.22 Inches) |
| Length | 7.77 cm (3.06 Inches) |
| Weight | 0.22 kg (0.49 Pounds) |
| Width | 0.71 cm (0.28 Inches) |
| Part Number | Cover Batteria |
| Model | Cover Batteria |
5. iPosible
7800mAh Portable Charging Case Extended Battery Pack for iPhone 12 Pro Max Rechargeable Battery Power Bank Charger Case 6.7 inch, iPosible Battery Case for iPhone 12 Pro Max
iPosible - 7800mah battery lifeiposible charging case with powerful 7800mah capacity helps keep your iPhone 12 Pro Max charged at anytime and anywhere, it will be your best choice for traveling and work. Easy installation and removebefore use the iposible battery case, and press cellphone into the case, carefully insert the battery connector to the charging interface, please remove the top cover, then slide the iPhone up and down into it, easy to charge your phone by pressing the power button on the bottom for 3 seconds.
4 led battery level indicator that lets you know exactly how much power you have 25%-50%-75%-100%. 24-month after sales service and 24-hour friendly customer serviceyou will get iPosible Battery Case for iPhone 12 Pro Max 7800mAh, User Manual, and our fan-favorite 24-month after sales service and 24-hour friendly customer service.
Advanced sync-through technologyyou can charge iposible battery case and your iPhone 12 Pro Max at the same time with your existing original iPhone charging cable to easily sync your iPhone data with your Macbook, PC or laptop, also can access the phone's speaker, the camera key and more without removing the battery case.
Charging and protection 2 in 1iposible battery case is made of high quality material with 360°scratch-guard, dual layer protection to protect your iPhone 12 Pro Max from scratches and other daily wear and tear. You can enjoy extra 190 hours standby, 17 hours talk time, 13 hours video, 15 hours internet surfing. The internal safe chips could protect against your phone from over-current, over-charging, and over-heating for safe and reliable fast charging.
6. elefull
Power Bank 10000mAh Portable Charger for Mobile Phone External Battery Case Quick Charge Mobile Phone Pad Sam_Sung_Galaxy_Huawei_LG, Camera DV etc.
elefull - Double usb ports outputs enable to charge 2 devices at the same time, works on mobile phone tablet mini speaker DV etc. Metal case can resist external damage effectively and improve the safety 10 times than plastic case.
The unique and super bright led torch is very practical for outdoor lighting, Most products don't have or only with a very small LED lamp.
7. Fey
6000mAh Rechargeable Battery Charging Case Support Kickstand for Samsung Galaxy S10 Plus External Backup Battery Power Bank Charger Protective Case,Extended Your Battery Life, S10+ Battery Case
Fey - Charging and protecting 2 in 1 battery charger case for Samsung Galaxy S10+ made of durable material, provide full back cover protection, against scratches or daily damage. Back built in switch on/off. Also, safe with internal circuit protection against overheating, featuring with LED lights indicators, overload and short circuit.
Built-in usb port, android, google, charge other device the smart backup battery case for samsung galaxy s10+ plus with build-in side Extra USB Power Bank Allow You Charge another iPhone, lg, HTC or any other USB device simultaneously via a Cable. Capacity upgrade the battery case with large battery power design, it can provide up to 150% extra power for Samsung Galaxy S10 Plus, 6000mAh rechargeable battery case can offer you extra time for web browsing, video or phone call, and music.
Safety and led power indicator the samsung galaxy s10 plus powerbank case, which easy to let you know how much charge is available25%-50%-75%-100%.
Besides, the built-in Stand could let your hand free when you watching Video. Convenient for daily use and provide battery power for you during emergencies. High capacity and perfect fit lithium polymer battery case samsung galaxy s10+ Plus ONLY Not fit for Samsung Galaxy S10 Nor S10e, Built-in 6000mAh high capacity power bank, provides extra power for your new phone, longer battery life and full protective. It ensures your phone has enough power during traveling or working outside.
8. JCK
JCK Battery Case for iPhone XR, 6.1 inch, Upgraded Slim 7000mAh Portable Charging Case Rechargeable Power Bank Extended Battery Case
JCK - Advanced sync-through technology - wonderful sync-through technology that you can simultaneously charge your Phone and this battery case together, conveniently sync your Phone to your MacBook, PC or laptop without taking the battery case off. Charging and protecting 2 in 1 - put the phone into the battery case first, can protect your iphone from scratches and other daily wear and tear.
18-month warranty - our battery case have 18 month warranty, We will solve within 24 hours. Easy use - for installing, align the charging port of the phone with the charging chips of the battery box, bend the soft plastic part towards the back and put it into the phone, then slide the phone into the case until it is installed correctly.
Internal high quality chips also protect your smart phone from overheating, and then press the power button on the back for 3s to start charging.
The led indicator will keep showing the remaining battery. If any problem for your item, tell us, If you have any problem, please feel free to contract us, we will resolve it. Prolong battery life - the capacity of this iphone xr charging case was upgraded to 7000mAh. It can doubles your iphone's battery life, and it will be your iPhone's best power companion, perfectly solve the problem of phone's low battery or exhausted power, portable charging anytime and anywhere. This battery case with 360°scratch-guard, short-circuiting and over charging.
| Brand | JCK |
| Manufacturer | JCK |
| Height | 19.99 cm (7.87 Inches) |
| Length | 13.46 cm (5.3 Inches) |
| Weight | 0.12 kg (0.26 Pounds) |
| Width | 0.71 cm (0.28 Inches) |
| Part Number | Cover Batteria |
| Model | Cover Batteria |
9. Fey
Battery Case for Samsung S21 5G, 4800mAh Extended Battery Charger Case for Samsung Galaxy S21 6.2" Rechargeable External Backup Battery Power Bank Charging Case, Add 100+% Juice,Black
Fey - High capacity and perfect fit lithium polymer battery case for samsung galaxy s21 5g onlY Not fit for Samsung Galaxy S21+ Plus, Built-in 4800mAh high capacity power bank, Nor Samsung Galaxy S21 Ultra, provides extra power for your new phone, longer battery life and full protective. Charging and protecting 2 in 1 battery charger case for Samsung S21 made of durable material, provide full back cover protection, against scratches or daily damage.
Also, overload and short circuit. It ensures your phone has enough power during traveling or working outside. Capacity upgrade the s21 battery case with large battery power design, video or phone call, 4800mAh rechargeable battery case can offer you extra time for web browsing, it can provide up to 120% extra power for your phone, and music.
Convenient for daily use and provide battery power for you during emergencies.
Safety and led power indicator the samsung galaxy s21 power bank case, safe with internal circuit protection against overheating, which easy to let you know how much charge is available, featuring with LED lights indicators, back Built in switch on/off. Perfect fit: lithium li-polymer, connect the cell phone to pay cell phone life at any time to charge simultaneously protect the phone from damage, take two functions, the charger is fully charged, specially designed for Samsung Galaxy S21 5G Cellphone, no more worried the battery Of the phone failure.
10. Oumij
Up to 95% efficiency, Oumij 6 Sections 18650 DIY Type-C Two-way Fast Charging Power Bank Nesting Case Power Bank Box High efficient, synchronous switch discharging 5V 2A
Oumij - Support and compatibility - compatible with fast charging of bc1. 2 and sumsang phones. This product has made of chemical resistance, heat resistance, abS material with high elasticity and toughness. It can guarantee that the mobile power box is more resistant to beat and will not be damaged due to slight drop.
Our products will be shipped after strict quality inspection. Don't worry about suddenly losing power or forgetting to replace the battery when you go out, voltage and current, so that you can stay fully charged anytime, anywhere.
The synchronous switch discharges 5V 2A with an efficiency of up to 95%. Supports fast charging on any USB port, only 5V when using 2 or more output ports. Supported protocols - PD2. 0 bidirectional input/output protocol, PPS output protocol, 5V, 9V, PD3.0
0 input/output, 12v voltage file input/output, PPS support 5~11V. The internal battery can be safely protected and there is no need to worry about excessive temperature. The battery charging current is up to 5. 0a, which can adjust the charging current adaptively. If it is damaged or unusable, please contact us directly and we promise to reply to you within 24 hours. Due to long-distance transportation and distribution, various unpredictable situations can occur.
| Brand | Oumij |
| Manufacturer | Oumij |
| Height | 2.5 cm (0.98 Inches) |
| Length | 14.5 cm (5.71 Inches) |
| Width | 7.5 cm (2.95 Inches) |
| Part Number | t5yr2s9xfn |
Fey - Range use: this s21 ultra battery charger Case suitable for stand by power supplies to travel, long distance car business and ships, tourism, field work or power outages environments. Extended battery life: this galaxy s21 ultra battery case with 5000mAh Capacity, can add 100+% extra power juice for your Samsung S21 Ultra, video or phone call, offer you extra time for web browsing, and music.
HiKiNS - Made of high quality materials, 360° protect your iPhone, anti-collision. Introducing smart batteries, charging up 40% without hurting the phone battery and safer. Compatible device this battery case only compatible with iPhone XR, Not Compatible with iPhone X, iPhone 12 and other iPhone models.
Huije - No worry after-sales: package included 1x6800mah battery charger case with exquisite packaging; 1x User Manual; 24 month warranty Replacement or Refund. Use grade a+ batteries with CE and RoHS certification. The internal safe chips could protect against your phone from over-current, flexible, over-charging, and over-heating for safe and reliable fast charging.
JCK - Easy use - for installing, bend the soft plastic part towards the back and put it into the phone, align the charging port of the phone with the charging chips of the battery box, then slide the phone into the case until it is installed correctly. Prolong battery life - the capacity of this iphone 12/12 pro charging case was upgraded to 7000mAh.
iPosible - 7800mah battery lifeiposible charging case with powerful 7800mah capacity helps keep your iPhone 12 Pro Max charged at anytime and anywhere, it will be your best choice for traveling and work. Easy installation and removebefore use the iposible battery case, and press cellphone into the case, carefully insert the battery connector to the charging interface, please remove the top cover, then slide the iPhone up and down into it, easy to charge your phone by pressing the power button on the bottom for 3 seconds.
elefull - Double usb ports outputs enable to charge 2 devices at the same time, works on mobile phone tablet mini speaker DV etc. Metal case can resist external damage effectively and improve the safety 10 times than plastic case. The unique and super bright led torch is very practical for outdoor lighting, Most products don't have or only with a very small LED lamp.
Fey - Charging and protecting 2 in 1 battery charger case for Samsung Galaxy S10+ made of durable material, provide full back cover protection, against scratches or daily damage. Back built in switch on/off. Also, safe with internal circuit protection against overheating, featuring with LED lights indicators, overload and short circuit.
JCK - Advanced sync-through technology - wonderful sync-through technology that you can simultaneously charge your Phone and this battery case together, conveniently sync your Phone to your MacBook, PC or laptop without taking the battery case off. Charging and protecting 2 in 1 - put the phone into the battery case first, can protect your iphone from scratches and other daily wear and tear.
Fey - High capacity and perfect fit lithium polymer battery case for samsung galaxy s21 5g onlY Not fit for Samsung Galaxy S21+ Plus, Built-in 4800mAh high capacity power bank, Nor Samsung Galaxy S21 Ultra, provides extra power for your new phone, longer battery life and full protective. Charging and protecting 2 in 1 battery charger case for Samsung S21 made of durable material, provide full back cover protection, against scratches or daily damage.
Oumij - Support and compatibility - compatible with fast charging of bc1. 2 and sumsang phones. This product has made of chemical resistance, heat resistance, abS material with high elasticity and toughness. It can guarantee that the mobile power box is more resistant to beat and will not be damaged due to slight drop.
