18 Best Smallest Usb Battery Pack of 2022 – Romance University
After hours researching and comparing all models on the market, Romance University finds out Top 18 Best Smallest Usb Battery Pack of 2022. Check our ranking below.
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- Power Charger in Your Pocket: The portable charger uses a delicate mini design, lightweight (3.45oz) & compact size (4*1.1*1.1 inch), it can be easily put in a pocket, bag, or carried in the hand. Anytime, anywhere to provide power support for your device.
- 2-Pack 5000mAh Power Bank: The capacity of it is 5000mAh / 18.5 watt hours, it is allowed on a plane. Our mini portable charger can meet your charging needs during your travel, daily use or emergency situation. The 2-piece set of usb power bank can be used as a spare or as a gift for your families and friends.
- 12W Rapid Charging Speed: This portable phone charger can provide 5V/2.4A high-speed charging to save time. You never need to worry about the power of phones during the trip. Each LED unit indicates 0-25% capacity. The external battery pack also includes technology that is able to intelligently dole out its power more appropriately depending on what device you are attempting to charge. (Note: When charging low-power devices such as headphones, press the power button of power bank to restart it.)
- Universal Widely Compatibility: This usb c portable charger widely compatible with iPhone 16/15/14/13/12/11 Series, XR, XS Max, Galaxy S24, S22, S21, S20, A52, A32, Z fold series, Z flip series, and Google Pixel series, and other andorid phones, iPad, tablets, etc... It's stylish and simple appearance can better match your mobile phone or other devices.
- Reliable Li-polymer Cell: Thanks to the Li-polymer battery pack, the charger is much safer than any Li-ion charger. Also, it's lighter and smaller which you can easily carry it around, even on airplanes. Our mini portable charger is not only an energy supply station for your smart devices, but also a reliable partner for you to explore the world.
- 2-Pack Super-mini Charger: Seamlessly fit Miady 5000mAh portable iphone charger for travel into your pockets or bags, thanks to its compact dimensions of 3.6*2.5*0.4 in, weight: 4.2 Oz. The lightweight design lets you take it out without pressure. Our 2 pack power bank would make a great gift for your families or friends.
- 12W Rapid Charging Speed: This portable phone charger is also equipped with 2 ports (USB A output, USB C input/output), providing 5V/2.4A high-speed charging to save time. It can charge 2 devices at the same time. You and your families or friends never have to worry about the power of phones during the trip.
- Airline Approved Capacity: All external batteries with capacity under 27027mAh / 100 watt hours can legally and safely be taken on a plane. The capacity of it is 5000mAh / 18.5 watt hours, so it is allowed on a plane. Our mini portable charger is not only an energy supply station for your smart devices, but also a reliable partner for you to explore the world.
- Universal Widely Compatibility: This usb c portable charger widely compatible with iPhone 16/15/14/13/12/11 Series, XR, XS Max, Galaxy S24, S22, S21, S20, A52, A32, Z fold series, Z flip series, and Pixel series, and other andorid phones, iPad, tablets, etc... It's stylish and simple appearance can better match your mobile phone or other devices.
- What You Get: 5000mAh Portable Phone Charger (Black+White) * 2; USB-C Cable * 2; User Manual * 1. This charging bank comes with friendly customer 24/7 service. If you have any questions, please contact the Miady's store first for a solution, we will be sure to provide a satisfying solution for you. Your satisfaction is our greatest recognition and support.
- ⚡【Ultra-Compact】Light weight 99g, size 11 x 2.7 x 2.7 cm, touchable good quality, comfortable to hold in the hand, rounded corners with texture.
- ⚡【Fast Charging】Designed with 2A input and 2.4A output , it provides the fastest charging speed for your smartphone and saves charging time.
- ⚡【Easy to Carry】It is slim like a lipstick, suitable for carrying around, can be completely squared into a bag or even a pocket, and it can meet the power needs of the day, bring it peace of mind!
- ⚡【MultiProtect Safety System】Built-in multi-protection system to ensure that your equipment will not be affected by overload, overvoltage, overcurrent, short circuit, to protect you and your equipment safety, and can be carried on the plane!
- ⚡【What You Get】1 x EnergyQC 5000mAh power bank, 1 x Type-C cable, 1 x User Manual and friendly pre-sales service.
- [From INIU - the SAFE Fast Chage Pro] Experience the safest charging with over 38 million global users. At INIU, we use only the highest-grade materials, so we do have the confidence to provide an industry-leading 3-Year iNiu Care.
- [22.5W Speedy Charge] INIU 22.5W power bank combines the most advanced PD 3.0 and QC 4+ fast charging technologies—it incredibly fast charges your new iPhone from 0 to 60% in 30 minutes, nearly 2X faster than original 2.4A chargers.
- [Compact as A Card] This incredibly compact body is 17% thinner, 23% smaller, and 38% lighter than its kind. You can easily toss it into any pocket without feeling bulky.
- [2024 Version Input & Output USB C] Unlike most chargers, which feature a USB C input only, the INIU 10000 mAh portable charger has a USB-C In & Out port to perfectly fit your new iPhones, iPads, and all upcoming USB-C devices.
- [Power for Days] The capacity of 10000mAh is stored in the mini body, providing juice to charge iPhone 8 3.6 times, Samsung S10 2.1 times, iPad Mini 1.5 times, and AirPods pro 12.5 times, etc.
- [ Compact & Lightweight External Power Bank ] VEEKTOMX mini power bank packs 10,000 mAh capacity into a remarkably compact and lightweight design. Measuring just 4.2 x 2.7 x 0.6 inches and only 5.8 oz. Easily slips into your pocket, purse, wallet, or backpack, making it the perfect travel must-have for staying powered up wherever you go. Whether you're commuting, flying, having parties, on a cruise, or camping, this small yet mighty charger keeps your devices running without weighing you down.
- [ PD 22.5W Fast Charging ] Featuring dual PD 3.0 and QC 3.0 fast charging technologies, this portable external power bank can deliver up to a blazing 22.5W of max output power. Charge your devices up to 2 times faster compared to standard chargers, charging your iPhone 16 or Samsung S22 from 0% to 65% in just 30 minutes. VEEKTOMX fast charging portable charger itself recharges from 0% to full capacity in just 2.5~3 hours via a 9V/2A adapter.
- [ Wide Compatibility ] This mini USB-C portable charger equipped with USB-A and USB-C ports compatible with a wide range of devices including iPhone 17/16/15/14/13/12/11/X/8/7, Samsung Galaxy S24/S23/S22/S21 Galaxy Z Flip/Z Fold/, Google Pixel, and other USB-C devices such as smartphones, iPad, tablets, headphones, USB lights, USB fans, heated vests jackets, and more. It's a versatile charging companion for all your on-the-go needs.
- [ Dual Support Input & Output USB-C ] Our VEEKTOMX 10,000 mAh portable charger power bank is uniquely equipped with a versatile USB-C port supporting both input and output charging. The smart digital LED battery level indicator keeps you informed of the remaining power and charging status, ensuring you're always aware of your battery bank's status at a glance.
- [ From VEEKTOMX Multi-Layered Safety ] Certified by CE, RoHS, FCC, the VEEKTOMX mini power bank features a constantly upgraded intelligent chip that ensures smarter, safer charging. With temperature-sensing technology that automatically stops charging in extreme heat, and multi-layered protection against overcurrent, overcharging, overheating, and short circuits, VEEKTOMX is designed to give you added confidence and protection while charging.
- 🔋 [Smallest 3000mAh Power Bank] - Pocket Size 0.35" x 2.1" x 3.3", light weight only 2.2 oz. Its compact size is perfect for everyday use. It can be put into pocket easily.
- 🔋 [Fast Charge Two Devices Simultaneously] - 1 USB-C and 1 USB output to charge 2 devices at the same time.
- 🔋 [150% Extended Battery Life] - With this battery bank, you no longer have to worry about your battery life throughout the day and night! This power bank charges most phones 1.5 times.
- 🔋 [Ultra Safety] – The intelligent control circuit protects your devices from over-charging, over-current, over-voltage, short circuit and more, ensuring your safety and stable charging. This device is also certificated by FCC, CE, CCC and RoHS.
- 🔋 [Warranty] - 1 Year Attom Tech Warranty.
- From INIU--the SAFE Fast Charge Pro: Experience the safest charging with over 38 million global users. At INIU, we use only the highest-grade materials.
- Industry First-Seen High-Density TinyCell: INIU's latest 10,000mAh power bank features the market's first high-density cell, making it 30% smaller and 15% lighter than others with the same capacity.
- Charge iPhone 16 to 60% in 25 Mins: Equipped with a powerful integrated 45W chip. It charges an iPhone 15 to 60% in just 25 mins.
- Only 5% Got USB-C IN & OUT: INIU stands out with its unique dual USB-C ports, both for input and output. Unlike others only recharge via USB-C port, INIU can charge all devices with your USB-C cables directly.
- Charge 3 Devices Together: Unlike most devices on the market, our power bank features 2 USB-C ports and 1 USB-A port, allowing charge 3 devices at once in emergencies.
- The Anker Advantage: Join the 50 million+ powered by America's leading USB charging brand.
- High Cell Capacity: Contains 5,000 mAh of power. Enough to provide over an entire replacement charge for iPhone X and Samsung Galaxy S9, or almost 2 charges for iPhone 8.
- Ultra-Compact: With dimensions of 4.2 x 1.3 x 1.3" and the tubular design, the portable charger slides easily next to your phone in any bag.
- Light Weight: Weighs only 4.8 oz (136 g), less than the weight of an iPhone 16 (170 g). It's perfect for on-the-go use.
- What You Get: PowerCore 5000 portable charger, Micro-USB cable, welcome guide, our worry-free 18-month warranty, and friendly customer service. (Note: USB-A to USB-C cable and USB-A to Lightning cables for iPhone and iPad are not included.)
- From INIU--the SAFE Fast Charge Pro: Experience the safest charging with over 38 million global users. At INIU, we use only the highest-quality materials, and Industry-Leading 3-Year INIU Care, plus Lifetime Technical Support.
- Charge Your Phone up to 75% in 30 Mins: With the upgraded 22.5W output plus the latest PD3.0 & QC4+ fast-charge technologies, your phone can be charged at 75% in just 30 minutes.
- Charge Your iPad Pro up to 34% in 30 Mins: Most power banks in the market cannot charge your iPad or charge at a snail’s pace. However, INIU with 22.5W high-speed output can charge all the existing iPad even the newest one at FULL speed.
- 2024 Version USB C Input & Output: Unlike most chargers featuring a USB C input only, INIU MegaPower 22.5W has a USB-C In & Out port to perfectly fit your new iPhones, iPad and all upcoming USB-C devices.
- Charge THREE at Once: With one USB-C port and two USB ports built-in, it can juice up THREE devices simultaneously. Triple-port design allows you to share portable power with families and friends.
- [Ultra-Compact charger]This lightweight power bank measures just 4.2 x 2.7 x 0.6 inches (10.6 x 6.86 x 1.6 cm) and weighs only 0.36 lb (165 g). With its card-sized design, this mini power bank slips into wallets/pockets. TSA-approved for worry-free flights
- [Built-in Multiple Cables]Integrated Lightning (iOS), USB-C cords instantly charge multiple device, Such as iPhones (17/16/15/14), Samsung Galaxy (S25/S24/Z Flip), Google Pixel, AirPods, tablets, and 99% of USB-C/Micro-USB devices
- [22.5W Super Fast Charging]Equipped with PD 3.0 & QC 3.0 technology, this portable charger juices up your iPhone 16 to 50% in 30 minutes* – 3x faster than standard chargers. (*Based on lab tests with iPhone 16 at 0% battery.)
- [Dual Reharging Modes & Smart LED Display]Recharge via built-in USB-C cable (0-100% in 3 hrs) or USB C and Lightning input port. Real-time LED indicators show exact battery status
- [Absolute Safety] 9-layer safety system with FCC + CE + RoHS certified, temperature/voltage/current control. It guards against issues such as overcurrent, overvoltage protection, overheating, and overcharging. Safety is always our top priority
- Plug and Play: No Cable NeededCharge anytime, anywhere with the all-in-one design. This mini power bank features a built-in USB-C connector, allowing you to plug directly into your phone without the hassle of carrying or connecting an extra cable. Perfect for on-the-go charging — just plug, and power up!
- Dream Travel Buddy: Compact & Lightweight for your trip. Per small portable charger size just 2.95*1.77*0.98 inches and weight only 0.2 lbs, this mini battery pack is small enough to fit in your wallet or pocket — making it the ultimate travel essential. Whether you're capturing memories with your camera, using GPS navigation, or simply staying connected on the move, our battery bank ensures you never run out of battery. Your perfect travel buddy for every journey!
- 2-Pack Black & White: 2-Pack 5000mAh portable chargers — keep one in your bag and another at home or in the car. They're also great for couples or families who frequently travel or commute. Each power bank comes a individual packaging, making it a thoughtful gift for birthdays, holidays, or special occasions. With a sleek design, they also offer space for DIY — make it uniquely yours or create a personalized gift for someone special.
- 12W Fast Charging: Miady portable phone charger supports 12W fast charging that can quickly power your phone. PLEASE NOTE: For optimal performance, use with phone cases thinner than 4mm. Ideal for on-the-go charging when you need to charge fast.
- Universal Compatibility Supported: Compatible with virtually all USB-C devices including phones, tablets, and laptops. Such as iPhone 16 15 / Galaxy S24/S23/S22/S21/S20/S10/S9+/S9/S8/Note 7 8 9 10 20, OnePlus, Pixel, Moto, PS 4/5 and other Android devices for most mobile phone charging.
- [ Cylindrical Ultra-Compact ]: Small and lightweight design of the portable phone charger ensures enhanced portability, allowing you to effortlessly slip the portable charger into your bag or pocket
- [ High Capacity 5000mAh ]: The portable charger power bank utilizes a battery type identical to that found in smartphones, but with a larger capacity, offering more than a full recharge for an iPhone 13 and Galaxy S9, or nearly double the charge for an iPhone 8
- [ Distinctive 8-pin Input Port Design ]: The 8-pin input port design offers convenience when using an iPhone during travel, as it allows for the minimization of carrying multiple cables. With this feature, a single cable serves dual purposes: it can both charge the power bank for iphone and provide charging output to the phone. In the event that the cable becomes damaged due to frequent use, it can easily be replaced with one's own cable, provided it has the same interface
- [ Multi-layered Safety Architecture ]: The built-in safeguards in your devices safeguard against excessive current, overheating, overcharging, and short circuits
- [ Upgraded Charging Technology ]: Upon connection, the technology automatically detects your device and ensures it receives its maximum intended charging speed of up to 2.1A, provided an adapter with a 5V/2A output is used
- 【Small & Slim】2 Pack 10000mAh Power Bank using high-quality Li-polymer electric core and Ultra Slim Design, weighing just 181g and only 14mm thick. Grippy design is easy to hold, easy to toss into a bag and incredibly portable. Adopts our advanced intelligent controlling IC, higher quality, safer and more reliable, powerful and longer-lasting life after 100% checked and continuous aging test;
- 【Dual Output & Input】2 usb output ports, can fast charge 2 devices at the same time, The portable charger can fully refill the battery itself in 6-8 hours at 5V 2.1A and meet the charging needs of mobile phones, tablets and other electronic devices;
- 【Universal Compatibility】The power bank supports iwatch, Airpods, Samsung Galaxy, most other Smart cell phones, Tablets, Bluetooth 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;
- 【4 LED Lights & Certified Safe 】 Four led lights show the current remaining power of the item(25%~50%~75%~100%), easily press the power button to turn it on or off. Built-in smart protection system, the USB battery pack ensures complete protection for you;
- 【24 Months Support Services 】AONIMI 10000mAh portable battery charger, Micro USB cables, user manuals. AND 24 month warranty policy and 24 hours friendly customer service. easy-to-reach support! Any question, please kindly contact us.
- 🔋 [Smallest 3000mAh Power Bank] - Pocket Size 0.35" x 2.1" x 3.3", light weight only 2.2 oz. Its compact size is perfect for everyday use. It can be put into pocket easily.
- 🔋 [Fast Charge Two Devices Simultaneously] - 1 USB-C and 1 USB output to charge 2 devices at the same time.
- 🔋 [150% Extended Battery Life] - With this battery bank, you no longer have to worry about your battery life throughout the day and night! This power bank charges most phones 1.5 times.
- 🔋 [Ultra Safety] – The intelligent control circuit protects your devices from over-charging, over-current, over-voltage, short circuit and more, ensuring your safety and stable charging. This device is also certificated by FCC, CE, CCC and RoHS.
- 【Twin Pack】 Always have an extra portable charger for your devices. The vPow compact battery pack is perfect for people who need a pocket size charger always at hand. Double USB ports to recharge all devices.
- 【Power for everything】The vPow powerbank works with all devices which support charging from USB. Compatible with iPhone, Samsung Galaxy, Android Phones, Heated Vest, Heated Socks, Heated Stadium Seat, Gilet, Body Warmer, portable speakers, tablet PC etc.
- 【Ultra Mini Design】Super small portable charger ideal for travel. Weighing only 99 grams, it's light & small, easy to carry in your pocket, bag, handbag, or backpack. Powered USB bank for festivals, camping, fishing, traveling, or general use.
- 【High-Quality Cell】Our power banks use grade A lithium cells, which last on average 2-3x longer than other brands after 1 year of recharge cycles. This ensures you can keep on powering your devices long into the future.
- 【Dual USB Ports】The vPow has twin USB port output which allows you to recharge two devices at the same time. It has 4 x LED display for power indicator so you'll know when to recharge. Its 5000mAh can recharge most phones 1-2x times.
- 【Super light] This is one of the lightest 10000mAh mobile charging bank, it weighs only 0.4 pounds. You won't like a battery bank that looks like a brick. We have developed the smallest external battery, only 40% of the size of a regular phone, which can be easily carried in a pocket.
- 【Super Mini] This is the smallest of the 10000 mAh mobile power bank, its size is only 2.7*2.75*0.9inch. The appearance of the full arc design, the design without edges and corners makes your feel and vision more comfortable, and the perfect shape makes the mobile treasure look like a piece of art.
- 【10000mAh Charging Bank】When your device can't start because it's running out of power, our mobile charging bank can solve your problem, our portable charger provides 3 charges for the iPhone 14, 2.2 charges for the Galaxy S23, and 1.5 charges for the ipad mini.
- 【 Fast Charge 】 We use QC 3.0 fast charging technology, with a total output of up to 3A, you can fill your phone in 30 minutes. Can support 1 USB-A output and 1 USB-C output at the same time.
- 【 Safety protection】: Our mobile power supply uses the best quality polymer battery and the most advanced intelligent protection chip to prevent overcurrent, overvoltage, short circuit, high temperature, to provide all-round protection for you and your equipment.
- 【CONFIDENCE FROM YOBON】YOBON is a professional power bank manufacturer with 15 years of experience. All battery packs we provide with 8-Layer-protection system, protect your devices against overcharge, over discharge, excessive currents, short circuits or overheating etc, provided stable charging. So we do have the confidence to provide an industry-leading 3 years support for our portable battery pack.
- 【2024 UPGRADED VERSION USB C IN & OUT POWER BANK】YOBON upgraded our 10000mAh portable battery backup in 2024, unlike only recharge via USB-C port, now this power bank can also charge devices with your USB-C cables directly. Upgrade portable battery charger has a USB-C In & Out port to perfectly fit your new iPhones, iPad and all upcoming USB-C devices.
- 【THINNEST 10000mAh EXTERNAL BATTERY PACK】The market's one and only 0.39-inch power bank that breaks the limit of 10000mAh, and 0.45lb lightweight. It is a perfect travel charger to slipped into any travel lover's pockets or bag, without feeling bulky. 10000mAh charging capacity is long lasting enough to charge your iPhone 14 2.3 times, Samsung Galaxy S23 2 times, or AirPods Pro 15 times, keeping your devices full power while on the go. (Airline-approved)
- 【3 OUTPUTS & 2 INPUTS】 This power bank built-in 3 outputs (2.4A 2 USB + USB C) and 2 inputs (USB C + Micro USB). It can juice up THREE devices simultaneously. Great for type C, android or micro devices. Charging speed reach up to 2.4 A, provides amazingly fast charging, can charge your any combination of devices at full speed.
- 【UNIVERSAL COMPATIBILITY】Cell phone Portable Battery Charger Compatibile with iPhone 16, 15,14 Pro MAX, 13, 12, 11 XR/X, Samsung Galaxy, Google Pixel, Huawei, Xiaomi, iPads, AirPods, LG, Android smartphones, earbuds, Tablet, headphone, speaker, fitness tracker, smart watch and other USB-charged electronic devices. And the power bank also can charge heating vests and some smart wear.
- Handy Ultra-Compact : With small and lightweight design, effortlessly slip the portable charger into your pocket, purse and bag, stylish and portable for the short travel. Fast Charging: The 5000mAh power bank fast charging for devices (up to 5V/3A), compatiable with iPhone Series, Samsung Series, Android Phone, Earphones, Small usb devices. Long life Backup Flashlight: With built-in LED flashlight, this small portable phone charger can be used as backup flashlight for emergency, Long press button 3s, it will light up the dark for you. Support Dual-port Charging: Supports both USB-A and USB-C, you can use any of your charging cables to power your devices anytime, anywhere.
How Do You Buy The Best Smallest Usb Battery Pack?
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Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Smallest Usb Battery Pack that you consider buying. Your questions might include the following:
- Is it worth buying an Smallest Usb Battery Pack?
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Potential sources can include buying guides for Smallest Usb Battery Pack, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Smallest Usb Battery Pack. Make sure that you are only using trustworthy and credible websites and sources.
Romance University provides an Smallest Usb Battery Pack buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Smallest Usb Battery Pack currently available on the market.
This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:
- Brand Value: Every brand of Smallest Usb Battery Pack has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an Smallest Usb Battery Pack?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your Smallest Usb Battery Pack.
- Customer Ratings: Number ratings grade Smallest Usb Battery Pack objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Smallest Usb Battery Pack.
- Product Quality: You don’t always get what you pay for with an Smallest Usb Battery Pack, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an Smallest Usb Battery Pack is should be an indication of how long it will work out for you.
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