Best Silicone Phone Battery Charger Cases in 2026

【Compatibility&Package Includes】MOZOTER iPhone 13/14 case is only designed for iPhone 13 case(6.1 inches) 2021 released/ iPhone 14 case (6.1 inches) 2022 released. The case adopts Hybrid technology that is made of a TPU bumper with a durable PC back. All you will get in the package:1*Magnetic Phone Case/2*iPhone 13/14 case Tempered Glass Screen Protectors/2*Cleaning Kit.

【Upgraded Drop proof & Anti Yellowing】This iPhone 13/14 case phone case adopts extra cushioning on all 4 corners to protect your phone against accidental falls and bumps.It is certified to exceed Military Grade Drop Test standards, for drops up to 3m (10 feet) for your iPhone.Crystal Clear case for iPhone 13/14 case, using high-definition TPU+PC material, which effectively resists Streisand sweat, does not easy to get greasy and yellow, perfectly and shows the original color of your phone.

【Camera & Screen Protection】The lips raised 1.3mm provide exprovideection, effectively preventing the screen from the impact of breaking and surface scratching. Besides, this iPhone 13/14 case iPhone case comes with high-quality 3mm thick premium tempered glass. Extr emely high hardness and rounded edge: resists scratches up to 9H with dust-free, fingerprint-free,one-push super easy installation, bubbbubble-freetures.

⚡【Multi-faceted Upgrade】★WORKS FOR iPhone 11/iPhone XR (2019/2018 release) 6.1 Inch display ★Testing 5000 times in insertion and withdrawal reinforces the lightning port.★DESTEK UL-tested iPhone 11 battery case in new design fits your phone perfectly, making an improvement on protection which also prevents from the damage caused by faulty operation.★ Certified lightning chip aims to strengthen the lightning connector and provide over current protection and short circuit protection.

⚡【Supported Functions】 ★DESTEK iPhone 11 charger case has upgraded to support Apple carplay, Apple pay and line-in function.★The built-in magnetic metal can be easily attached on the magnetic car mount (car mount should be equipped with magnet). ***Tips:①Do not support wireless charging or fast charging(not waterproof). ②NOT compatible with iPhone 11 pro (5.8 inch) or iPhone 11 pro Max (6.5 inch)***

⚡【Advanced Sync】 ★ Conveniently sync your iPhone to your Macbook, PC or laptop without having to take the battery case off. You have access to music with original wire headphone or Bluetooth headphone while charging your iPhone.

[Super Magnetic] The built-in magnetic ring can strengthen the magnetic connection to be compatible with all MagSafe accessories such as wireless charger, magnetic car mount, magnetic battery bank, magnetic wallet etc. Perfectly aligned magnetic ring make wireless charging faster and easier without removing the case. Moreover, the embedded magnetic ring undergoes thousands of hours of testing under high pressure, it's safe and never fall off or fracture. Enjoy fast charging anytime, anywhere.

[Mil-Grade Protection] This protective case has been drop tested over 3000 times to withstand drops of up to 10 FT. It's made of shock-absorbing hard PC and soft PP material, fully wrapped bumper absorbs and deflects shocks when your iPhone 14 Pro Max experiences impact. Moreover, 2.8MM raised camera bezels & 1.5MM raised screen lips effectively prevent camera and screen from cracking and scratching. All-round tough protecting your phone from daily wear and tear, dirt, scratches, drops or bumps.

[Upgraded Screen & Camera Protection] Tempered Glass screen protector and camera lens protector keeps your iPhone 14 Pro Max safer and easier to clean, always looking new. The 0.33MM 9H Clear Tempered Glass screen protector with 99.99% touch response sensitivity, just like using a phone without any extra protector. In addition, a specially designed HD Camera Lens Protector without affecting the flash to preserves the original pixels, giving you the ultimate bare-metal experience.

【Compatible Model】Only compatible with iPhone 14 (6.1inch), incompatible with other models. Support carplay and car charger and Qi wireless charger. But not support high voltage and wired headset.

【EXTEND 200% BATTERY LIFE】Endurable 10000mAh battery can double your iPhone 14 daily lifespan, keep iPhone 14 powered for longer time. Beside, this iPhone 14 battery pack built in LED indicator light can clear let you know how much power is left. Press the switch button to turn on/ off.

【CHARGE & LISTEN】You can charge your battery case and iPhone 14 simultaneously with your existing iPhone charging cable without removing the battery case. Also support the AirPods, no need to remove the battery case get full audio access.

【Compatible Model】Only compatible with iPhone 14 Plus (6.7 inch), incompatible with other models. Support carplay and car charger and Qi wireless charger. But not support high voltage and wired headset.

【EXTEND 200% BATTERY LIFE】Endurable 10800mAh battery can double your iPhone 14 Plus daily lifespan, keep iPhone 14 Plus powered for longer time. Beside, this iPhone 14 Plus battery pack built in LED indicator light can clear let you know how much power is left. Press the switch button to turn on/ off.

【CHARGE & LISTEN】You can charge your battery case and iPhone 14 Plus simultaneously with your existing iPhone charging cable without removing the battery case. Also support the AirPods, no need to remove the battery case get full audio access.

Add 200%+ Battery Life to iPhone 14 Pro 2022: Two UL-Certified 5,000mAh Li-polymer battery cells provide extra 200% battery life to iPhone 14 Pro 6.1-Inch; Keep your phone alive for at least a whole day; It adds pretty MUCH weight and volume to the phone; If you buy it for daily use, please make sure you have big hands; Still, a reliable backup for travel and business trip

MIL-STD Protection & Shockproof: ZEROLEMON rugged case offers full edge protection, protecting your iPhone 13 Pro/ 14/ 14 Pro from scratches and other daily wears and tears; Feel confident with our battery case that delivers reliable protection all-day

Qi Wireless Charging Compatible - Qi-enabled wireless charging allows you to charge the battery case and phone with a wireless charging pad; Phone will be fully charged first and then the battery case

⚡【IMPORTANT NOTE】For iPhone 6, iPhone 6s, iPhone 7, iPhone 8 (4.7") ONLY, NOT Work with 5.5" iPhone 6 Plus, 7 Plus or 8 Plus. Just plug your original charging cable into the charger case, press the back power button for 3 seconds to start charging. Not too bulky, Not too Heavy. No 'chin' design easy to grip! ★★★When your phone is fully charged , pls press the light button to turn off the charging. If no, also never worry about the charging accidents with smart protection system;

⚡【ADD 180% MORE BATTERY LIFE】Equipped with a updated powerful 6000mAh battery charge your iPhone and battery case simultaneously for increased extra 180% battery life, which talk time up to 24 hours, Internet use up to 15 hours on LTE, 6 hours 3D gaming and 18 hours video playback;

⚡【PROTECTION & CHARGING 2 IN 1】Certificated by CE, FC and RoHS. The smart charging case with new updated Raised bezel design, Camera protection and high quality backplate is not only a detachable backup portable charger, but also a extra protective case for cellphone from scratches, wear, tear and other daily use. Supports pass-through charging, internal safe chips prevents the power case short-circuiting, overheating and over-charging; 4 Led lights will show the battery levels;

SUPPORT MAGSAFE AND WIRELESS CHARGER: Only Compatible with iPhone 14 Pro Max (6.7 Inch), built-in magnets support MagSafe and Wireless Charger, PC case allowing for use alone or compatible with MagSafe accessories, very convenient to attach and detach. Only compatible with MagSafe Charger/MagSafe Battery Pack/ Third-party Magsafe certified Wireless Charger, not compatible with other non Magsafe Certifed Wireless Chargers, including Tesla and wireless charger in other cars.

MULTI-FUNCTION DESIGN: Multi-functional detachable magnetic folio case for iPhone 14 Pro Max, designed for 3 card slots and one cash slot with RFID shielded technology, protect and carry your credit card, ID card, driving license, cash safety; adjustable viewing angle stand to free your hand; carry-all design is convenient for daily life and travel.

PREMIUM PU LEATHER: Crafted from high-quality durable vegan leather, exquisite aluminum alloy buttons, shockproof PC inner case and suede layer protects your phone from scratches. All Voscu Wallet case retains the natural surface texture for a luxurious feel.

【COMBALIBILITY NOTES】ONLY compatible with iPhone 11 Pro Max (6.5 inch). NOT compatible with iPhone 11(6.1"),iPhone 11 Pro(5.8") or any other iPhone devices. please note Not compatible with Apple Car Play, not support quick charge; you can always use your Lightning headphones to listen or talk while you charge.

【EXTRA 150% BATTERY LIFE】The 7000mAh iPhone ultra slim battery case provides 150% extra power to iPhone 11 Pro Max, add up to 18 hours Talk time, 12+ hours on web browsing time,60 hours listen music ,13+ hours video, 3 hours 3D playing games.[Please fully charge it before the first use]

【CHARGING & PROTECTION】Please use your original charger cable and adapter to the charger case, battery case and the phone will be charged simultaneously. This Ultra-slim iPhone 11 Pro Max protects your iPhone 11 Pro Max from scratches and daily wear and tear, to get charge & Protect 2 in 1.

🧲[𝑪𝒐𝒎𝒑𝒂𝒕𝒊𝒃𝒍𝒆 𝒘𝒊𝒕𝒉 𝑴𝒂𝒈𝑺𝒂𝒇𝒆 𝑨𝒄𝒄𝒆𝒔𝒔𝒐𝒓𝒊𝒆𝒔 𝑺𝒆𝒂𝒎𝒍𝒆𝒔𝒔𝒍𝒚] This iPhone 13 Pro Max case, with an aviation-grade magnetic ring that aligns perfectly with MagSafe chargers, offers a strong attach experience and faster 20W wireless charging. Besides, the built-in 38 N52 magnets provide a strong magnetic force to ensure this case can be firmly attached to all magnetic accessories like the MagSafe charger, wallet, battery pack, and car mount.

👍[𝑯𝒂𝒏𝒅𝒔-𝑭𝒓𝒆𝒆, 𝑯𝒂𝒔𝒔𝒍𝒆-𝑭𝒓𝒆𝒆] This iPhone 13 Pro Max phone case incorporates an innovative invisible stand design with an exclusive appearance patented. Constructed with the LIGHTWEIGHT YET DURABLE aerospace aluminum alloy, the circular kickstand brings the portability of the phone case to a new level. In addition, it can be placed in portrait or landscape mode stably. You can adjust it between 40°~120° as your wish. Enjoy every watching moment.

🛡️[𝑴𝒊𝒍𝒊𝒕𝒂𝒓𝒚 𝑮𝒓𝒂𝒅𝒆 𝑫𝒓𝒐𝒑 𝑷𝒓𝒐𝒕𝒆𝒄𝒕𝒊𝒐𝒏] Certified by Military Grade Standard, the JUESHITUO Shockproof case for iPhone 13 Pro Max survived 10,000+ times 10FT drop tests. The exclusive Mil-Grade Shockproof Protection and TPU bumper of 4-ply cushioning structure, which can disperse 99% of impact layer by layer. Plus, the back of this iPhone 13 Pro Max protective case is made from polycarbonate which is the same as the material used in shields! Your beloved device will not suffer any damage.

【Stronger Magnetic】The built-in magnetic ring can strengthen the magnetic connection to be compatible with most MagSafe accessories such as wireless charger, magnetic car mount,magnetic battery bank,magnetic wallet and so on.You don't need to take efforts to remove the protective case when charging.The perfectly aligned magnets enable wireless charging faster and more easily than ever before.

【Compatibility&Package Includes】BOTOER iPhone 14 pro case is only compatible with iPhone 14 pro (6.1 inch) 2022 released. The case adopts Hybrid technology that is made of a TPU bumper with a durable PC back. All you will get in the package:1*Magnetic Phone Case/2*iPhone 14 pro Tempered Glass Screen Protectors/2*iPhone 14 pro Camera Lens Protectors/1*Cleaning Kit.

【Precisely Cutouts&Excellent Grip】Slim fit design of the iphone 14 pro case wraps seamlessly around your iPhone. Precise cutout fits the volume buttons, side button, and curves of your device without adding bulk. It is a more lightweight case with a firm and comfortable grip, and working better in reducing the fingerprints. Made from superior quality environmental friendly material,this durable iPhone 14 pro case is skin friendly.

👑[Halbach Magnets for MagSafe] The iPhone 13 Pro case built-in magnet ring aligns perfectly and offers a magical attach experience and faster wireless charging, every time. Besides, thanks to TORRAS-BACH Magnetic Array, this black iPhone 13 Pro case with magnet can be firmly attached to all MagSafe accessories like MagSafe charger, wallet, battery pack, car mount, tested to increase 171% more magnetic strength than others.

👑[Handy and Sturdy Stand] Want a MagSafe case, but also want the function of a stand? Then the UPRO Ostand phone case for iPhone 13 Pro can perfectly meet your needs. This iPhone 13 Pro magnetic case is crafted with a sturdy Aerospace-Grade Adjustable kickstand that props your apple iPhone 13 Pro up in a vertical or horizontal model to watch videos, join online meetings, or chat online without holding it. Such a convenient design!

👑[Convincing Military-grade Protection] This iPhone 13 Pro case stand is made of a matte PC back and a flexible TPU frame. The 4 corners are equipped with X-SHOCK 3.0 airbags, and 360° all-around impact-absorbed airbags inside are tested by SGS which endures 10000+ times drop with zero damage from 3FT height. Subtly enhanced 1.5 mm screen lips, 2.5 mm camera bezels protect your camera and screen from the daily grind.

🧲[𝑪𝒐𝒎𝒑𝒂𝒕𝒊𝒃𝒍𝒆 𝒘𝒊𝒕𝒉 𝑴𝒂𝒈𝑺𝒂𝒇𝒆 𝑨𝒄𝒄𝒆𝒔𝒔𝒐𝒓𝒊𝒆𝒔 𝑺𝒆𝒂𝒎𝒍𝒆𝒔𝒔𝒍𝒚] This iPhone 14 Pro Max case, with an aviation-grade magnetic ring that aligns perfectly with MagSafe chargers, offers a strong attach experience and faster 20W wireless charging. Besides, the built-in 38 N52 magnets provide a strong magnetic force to ensure this case can be firmly attached to all magnetic accessories like the MagSafe charger, wallet, battery pack, and car mount.

🔍[𝑼𝒏𝒊𝒒𝒖𝒆 𝑬𝒍𝒇-𝑬𝒚𝒆 𝑫𝒆𝒔𝒊𝒈𝒏] The JUESHITUO Product designer from Italy has taken inspiration from magnifying glasses to create a unique Elf-Eye design in this case. It can extend our vision by magnifying the words on books, newspapers, or the tiny structures inside the watch. Plus, The Patended Structure 𝐥𝐞𝐭 𝐭𝐡𝐞 𝐀𝐩𝐩𝐥𝐞 𝐥𝐨𝐠𝐨 𝐠𝐥𝐢𝐭𝐭𝐞𝐫 𝐥𝐢𝐤𝐞 𝐚 𝐠𝐞𝐦 under light and 𝐚𝐦𝐩𝐥𝐢𝐟𝐢𝐞𝐬 𝐭𝐡𝐞 𝐨𝐫𝐢𝐠𝐢𝐧𝐚𝐥 𝐛𝐞𝐚𝐮𝐭𝐲 𝐨𝐟 𝐭𝐡𝐞 𝐢𝐏𝐡𝐨𝐧𝐞. Customize your phone the way you want and set yourself apart from the crowd. Capture an aesthetic as unique as you are and show your personality.

🛡️[𝑴𝒊𝒍𝒊𝒕𝒂𝒓𝒚 𝑮𝒓𝒂𝒅𝒆 𝑫𝒓𝒐𝒑 𝑷𝒓𝒐𝒕𝒆𝒄𝒕𝒊𝒐𝒏] Certified by Military Grade Standard, the JUESHITUO Shockproof case for iPhone 14 Pro Max survived 10,000+ times 10FT drop tests. The exclusive 360° Shock-proof Cushions and TPU bumper of 4-ply cushioning structure, which can disperse 99% of impact layer by layer. Plus, the back of this iPhone 14 Pro Max protective case is made from polycarbonate which is the same as the material used in shields! Your beloved device will not suffer any damage.

【Compatible Model】This case only compatible for iPhone 13 Pro max Case (6.7 inch). Not for iPhone 13 (6.1 inch),Not for iphone 13 pro,Support wireless charging.

【Stronger Magnetic】This phone case built-in stronger magnetic ring, Can strengthen the wireless charger, magnetic wallet,magnetic battery bank,magnetic car mount, and so on.

【Plating Design】Shiny golden Plating design make your phone more attractive.looking like a jewel.

【5-in-1 360° Full Protection】Only compatible with Apple iPhone 14 Plus (6.7 inch) 2022 released. All you will get in the package:1* Magnetic 14 Plus Phone Case,2* iPhone 14 Plus Tempered Glass Screen Protectors, 2* iPhone 14 Plus Camera Lens Protectors. 5-in-1 bundles provide a 360° all-around protection for your phone.

【Powerful Magnets for MagSafe】KINGXBAR iPhone 14 Plus magnetic case selected 38 pieces advanced N52 magnets. The attraction is enhanced up to 15N, which is 2X stronger than the naked iPhone (the ordinary magnet is only 7.8N). Once snap, never fall or slide, offer dramatically strong hold to all kinds of wireless accessories for magsafe, such as wireless charger, wallet, battery pack, wireless car charger etc.

【10ft Military Drop Protection】Designed with durable clear hard PC and flexible TPU with KINGXBAR’s unique shockproof TPE bumper edge which can effectively absorb shocks when drops, reduce damage even from a 10FT drop.

[Super Magnetic Adsorption] Compatible with MagSafe wallet, car mount, battery pack and other MagSafe accessories. Strongly attach to the charger magnetically. Once snap on, never sliding

[Quick Charging Experience] The perfectly aligned magnets make wireless charging faster and easier than ever before. When it's time to charge, just leave the case on your phone and snap on your charger (MagSafe Compatible), or set it on your Qi-certified charger

[Translucent Matte Back] Built with a hard PC matte back and a flexible TPU bumper, this shockproof phone case is comfortable in your hands, resisting annoying scratches, fingerprints and oil residues. Also you can admire your phone’s exquisite logo with case on

[Compatible with iPhone 13] The case is ONLY compatible with iPhone 13 6.1 Inch 5G（2021 Release）. It absolutely Supports Wireless Charging.

[Strong Magnetic Design] The iPhone 13 case built-in magnetic ring can strengthen the magnetic connection to be compatible with most MagSafe accessories such as wireless charger, magnetic car mount, magnetic battery bank, magnetic wallet and so on.

[Fashion Design] The gold electroplated lines, shining in the light or sunlight, all in all makes your phone look unique and noble.

★ PUNKCASE GALAXY S21 PLUS BATTERY CASE: Protective & Powerful charger case. Never again get punked by a dead battery | Please note: This case has been designed for the GALAXY S21 PLUS 5G (6.7") ONLY!

★ HIGH CAPACITY 6000mAh RECHARGEABLE LITHUM BATTERY: Extend your battery life by 120% | IntelSwitch Technology: When recharging your battery case your S21 Plus will be charged FIRST - Once completed the case will automatically switch to charge the battery case | 4 LED Indicator Lights: Know exactly how much charge is left in your battery case | 10 Built-in Safety Mechanisms to prevent your Galaxy S21 Plus charging case from overheating and short-circuits

★ MULTIFUNCTIONAL DESIGN: Built-In Power Button: Switch your battery case on only when you need it | Perfect cut-outs following your Galaxy S21 Plus precision lines | CAR MOUNT COMPATIBLE: Attach your Punkjuice battery case to a magnetic phone holder in your car | NOT WIRELLES CHARGING COMPATIBLE

Compatible with：MZELQ Magnetic Case for iPhone 14 Pro Max 6.7 in Compatible with MagSafe 5G（2022 Release）. It absolutely Supports Wireless Charging.

Strong Magnetic Case: The 14 Pro Max case the magnetic connection to be compatible with most MagSafe accessories such as wireless charger, magnetic car mount, magnetic battery bank, magnetic wallet and so on.

Luxury Design: Stylish gold electroplated lines, shining in the light or sunlight, all in all makes your phone look unique and noble. The trendy iPhone 14 Pro Max magnetic case is very suitable for girls, women and ladies, and it is also a good choice to give family friends as a gift.

Made of wood veneer, carbon fiber texture leather and TPU material, offer good grip and comfortable touch; Durable and unique looking, slim profile but don't sacrifice protection

Raised lip provide protection for screen and camera, ensuring that the camera and screen don't directly touch the surface; Shock absorbent TPU inside provides protection for your phone against drops and shocks in daily life

Built-in strong magnet, can be used with a variety of MagSafe accessories such as wireless charger, magnetic car mount, magnetic battery bank, magnetic wallets, and so on with perfect alignment, tightly connected and not easy to fall off, keep original wireless charging speed as fast as bare iPhone

Back Cover Compatible with MagSafe: The cover fully supports fast wireless charging and all Magsafe accessories. Strong magnetic powered case aligns automatically with the charger or battery pack, so it doesn't fall off when charging wirelessly. The high quality magnets support fast wireless charging as well as QI wireless charging, while protecting the battery as well. It supports all MagSafe accessories like the battery pack, wallet and car mount

Full Body Protection: The corners have enhanced protection and absorbs shocks in case of bumps and falls. The TPU bumper shell has elevations of 1.5mm around the screen, 2.5mm around the camera lens and 0.5 on the edges so that the or lens screen does not come in touch with surface. The cover is designed to be slim and easy to carry around

Drop Protection Corners: The clear hard shell case is fairly protective and comes with extra protection at the corners to prevent any damage to the phone in case of falls. The matte coated back cover is designed to guard the phone against bumps, scratches and finger prints. It is easy to put on or take off. The slim, lightweight case makes it easy for you to hold it across the day without feeling any extra weight on the phone

Back Cover Compatible with MagSafe: The cover fully supports fast wireless charging and all Magsafe accessories. Strong magnetic powered case aligns automatically with the charger or battery pack, so it doesn't fall off when charging wirelessly. The high quality magnets support fast wireless charging as well as QI wireless charging, while protecting the battery as well. It supports all MagSafe accessories like the battery pack, wallet and car mount

Full Body Protection: The corners have enhanced protection and absorbs shocks in case of bumps and falls. The TPU bumper shell has elevations of 1.5mm around the screen, 2.5mm around the camera lens and 0.5 on the edges so that the or lens screen does not come in touch with surface. The cover is designed to be slim and easy to carry around

Drop Protection Corners: The clear hard shell case is fairly protective and comes with extra protection at the corners to prevent any damage to the phone in case of falls. The matte coated back cover is designed to guard the phone against bumps, scratches and finger prints. It is easy to put on or take off. The slim, lightweight case makes it easy for you to hold it across the day without feeling any extra weight on the phone

Back Cover Compatible with MagSafe: The cover fully supports fast wireless charging and all Magsafe accessories. Strong magnetic powered case aligns automatically with the charger or battery pack, so it doesn't fall off when charging wirelessly. The high quality magnets support fast wireless charging as well as QI wireless charging, while protecting the battery as well. It supports all MagSafe accessories like the battery pack, wallet and car mount

Full Body Protection: The corners have enhanced protection and absorbs shocks in case of bumps and falls. The TPU bumper shell has elevations of 1.5mm around the screen, 2.5mm around the camera lens and 0.5 on the edges so that the or lens screen does not come in touch with surface. The cover is designed to be slim and easy to carry around

Drop Protection Corners: The clear TPU case is fairly protective and comes with extra protection at the corners to prevent any damage to the phone in case of falls. The back cover is designed to guard the phone against bumps, scratches and finger prints. It is easy to put on or take off. The slim, lightweight case makes it easy for you to hold it across the day without feeling any extra weight on the phone

【IPHONE XS MAX CHARGER CASE】 Designed for Apple iPhone XS Max 6.5 inch 2018 Release Only, the powerful 6000mAh built-in battery can effectively provide 150% additional battery life to your iPhone XS Max (6.5 inch), which adds additional 18 hours of talk time and 24 hours of web browsing time. 1.0A output make iPhone XS Max fully charged in about 2-4 hours, make your life more convenient. [It supports lighting headphones, you can enjoy music with headphones while charging]

【MAGNETIC FUNCTION】 iPhone Xs Max Battery Case bulit in High capacity 6000mAh charger cases for iPhone Xs Max 6.5 inch, [Charging and Protecting 2 in 1] to full edge protect your phone from scratches and other daily wear and tear. iPhone XS Max Car Mount Charger Case with Magnetic Suction Function works great with magnetic car mount holder(Car Mount Not Included)

【HIGH CAPACITY & SYNC TECH】 Grade A+ batteries with CE and RoHS certification. Internal chips also protect your iPhone from overheating, short-circuiting, over charging and discharging. Built-in high capacity 6000mAh rechargeable Li-polymer. Effectively provide 150%+ extra battery life to iPhone XS Max. It supports syncing data to your Macbook, PC or laptop and charging your cellphone simultaneously without removing it