Top 10 best battery pack usb small for 2019
Finding the best battery pack usb small suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
Finding the best battery pack usb small suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
Best battery pack usb small
1. Anker PowerCore 10000 Portable Charger, One of The Smallest and Lightest 10000mAh Power Bank, Ultra-Compact Battery Pack, High-Speed Charging Technology Phone Charger for iPhone, Samsung and More.
Feature
The Anker Advantage: Join the 30 million+ powered by our leading technology.Remarkably Compact: One of the smallest and lightest 10000mAh portable charger. Provides almost three-and-a-half iPhone 8 charges or two-and-a-half Galaxy S8 charges.
High-speed-Charging Technology: Anker's exclusive PowerIQ and VoltageBoost combine to deliver the fastest possible charge for any device. Qualcomm Quick Charge not supported.
Certified Safe: Anker's MultiProtect safety system ensures complete protection for you and your devices.
What You Get: Anker PowerCore 10000 portable charger, Micro USB cable, travel pouch, welcome guide, our worry-free 18-month warranty and friendly customer service. USB-C and Lightning cable for iPhone / iPad sold separately.
Description
PowerCore 10000The Compact High-Capacity Portable Charger
From ANKER, America's Leading USB Charging Brand
Faster and safer charging with our advanced technology
10 million+ happy users and counting
Astonishing Size
PowerCore 10000 is incredibly small and light for its large capacity. It's smaller than a deck of cards and as light as a baseball, but can charge a phone over three times and most tablets once.
High-speed-Charging Technology
Anker's exclusive PowerIQ and VoltageBoost technologies combine to ensure the fastest possible charge up to 2.4 amps. Does not support Qualcomm Quick Charge
MultiProtect Safety System
Surge protection, short circuit prevention and more advanced safety features keep you and your devices safe.
Unrivaled Quality
Designed and built using only high-quality chips and hardware.
Worry-Free Warranty
At Anker, we believe in our products. That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support.
Notes:
We strongly recommend using the original Apple charging cable (not included) to charge Apple devices.
AC adapter not included.
Not compatible with devices with an input below 50mA (e.g. some Bluetooth headsets and GPS devices).
What's in the Box
1 Anker PowerCore 10000 portable charger
1 Micro USB cable
1 travel pouch
1 welcome guide
2. Poweradd Slim 2 5000mAh Ultra-compact Portable Power Bank External Battery Pack with ID Identify Tech for iPhone, iPad, Samsung Galaxy and More - Black
Feature
Ultra Compact - Remarkably small only 3.9*1.3*1.2 inch w/o packaing, hexagonal tubular design, makes it fits into any pocket or wallet easily, just portable on the go whenever you need it.Upgraded Charging Technology - Auto detect your device and deliver its fully-intended charge speed up to 2.1A at most once connected.
Sufficient Power Supply - Add two charges to an iPhone 6, or at least one full charge to an iPhone 6 Plus, Galaxy Note 5/4/3, Galaxy S6/S7 and almost other phones
Quick Recharge - Recharges in 3 hours with a 5V/2A adapter (sold separately) and the included Micro USB cable.
What You Get: Poweradd Slim 2 , Micro USB cable, User Manual, our fan-favorite 24-month limited product warranty and friendly customer service. Lightning cable for iPhone / iPad sold separately.
Description
Extremely SlimThis Slim 2 power supply is ultra slim designed with 3.9*1.3*1.2 inch size and it is very easy to be held. Perfect ideal for who prefer a ultra-compact, lightweight and also stylish charger.
Upgraded Smart Charging & Recharge Tech
Smart detect the current devices to provide its fastest intended charging speed up to 2.1A . It is very simple to charge your devices.
2A unique input design for quick recharge, twice as faster than 1A input.
Simple Yet Stylish
Lipstick-sized, with bright colors of rose red, blue, green and black light up your whole summer, Eye-catching, stylish appearance provides a unique experience for you.
Functional and Efficient
Poweradd Slim 2 comes ready to serve as an reliable, lightweight solution to your daily power needs. Built-in Grade A battery cell and multiple safety protection system, to ensure safe use.
Industry-leading warranty
Here at Poweradd, we provide 24 months limited product warranty and 24*7 friendly customer support for any purchase from us.
Use Tips
1. Recharges the Slim2 with a 2amp output charger to maximize the charging speed(in 3 hours).
2. Fully recharge your Slim2 before first use to activate the battery.
3. Use the included cable, your original cable or a third-party certified one.
3. Ainope 10000mAh Portable Charger,(Smallest) (LCD Display) (Powerful) External Battery Pack/Battery Charger/Phone Backup Power Bank with Dual USB Output(3.1A),Perfect Carry for Travel-Black
Feature
[Almost World's Smallest]: Compared with other 10000mAh portable chargers, it's smaller (Volume decreased by 25%) and more light (Weight decreased by 20%). It is compact enough to fit in your pocket, as large as 10000 mAh, it weighs only as 3 eggs (about 228 g). [Travel Necessary] Slim body makes it easy to put it in your pocket or back pack when phone battery dead during travel roads[Compact and Large Capacity]: (10000mAh)- which can provide 3.6 charges for iPhone 7, 2.6 charges for iPhone X, 2.3 charges for Galaxy S9 and 1.4 charges for iPad Mini. [No worry to take it with you in an airplane]. [CHARGING WHILE RECHARGING]: You can charge your phone and play games while the power bank is recharging
[Accurate LCD Power Display]: With the exact and clear LCD power display, you will know the available power by every 1% rather than 25% indicated by a row of LED lights.Recharge your power bank in time. [Fast Charging]: Automatically detects your device to deliver its fastest possible charge speed up to 2.1A. DC 5V/2A input is twice as fast as normal DC 5V/1A input. [Dual USB Output] Let you charge your phone and pad together
[Certified Safe]: Ainope's multiprotect safety system and premium battery cells ensure a complete protection for you and your device
[What's Included]: 22-MONTH MONEY BACK GUARANTEE (If the Amazon return window is closed, please contact our customer service directly) and LIFETIME friendly customer serivice. PACKAGE: 1*Ainope 10000mAh Power Bank, 1*Micro USB charging cable, 1*User Guide; [Notes]: Not compatible with devices with an input below 50mA (e.g. Smart Watches, some Bluetooth Headsets and GPS devices)
Description
10000mAh Power Bank Black4. Anker PowerCore 5000 Portable Charger, Ultra-Compact 5000mAh External Battery with Fast-Charging Technology, Power Bank for iPhone, iPad, Samsung Galaxy and More
Feature
The Anker Advantage: Join the 30 million+ powered by America's leading USB charging brand.High Capacity: Contains 5000 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: Remarkably small, tubular design slides easily next to your phone in any pocket or bag. Just 10cm tall and 3cm wide.
High-Speed Charging: Equipped with exclusive PowerIQ technology, it provides the fastest possible charge to any phone or tablet (up to 2A). Does not support Qualcomm Quick Charge.
What You Get: PowerCore 5000, travel pouch, Micro-USB cable, welcome guide, our worry-free 18-month warranty and friendly customer service. Lightning cable for iPhone and iPad sold separately.
Description
PowerCore 5000The Ultra-Compact Portable Charger
From ANKER, America's Leading USB Charging Brand
Faster and safer charging with our advanced technology
10 million+ happy users and counting
High Capacity
With at least one complete charge for any phone, PowerCore 5000 is perfect for work, travel or at home on the couch.
Ultra-Compact
So small that it'll sit almost unnoticed in any pocket or bag. Its cylindrical design offers a remarkable capacity-to-size ratio.
High-Speed Charging Technology
PowerCore 5000 utilizes two different high-speed charging technologies. PowerIQ provides the fastest possible charge to any device up to 2A. VoltageBoost increases output to overcome cable resistance and ensure a consistent top-speed charge.
MultiProtect Safety System
Surge protection, short circuit prevention and more advanced safety features keep you and your devices safe.
Notes:
Please use the original Apple charging cable (not included) to charge Apple products.
AC adapter not included.
Not compatible with devices with an input below 50mA (e.g. some Bluetooth headsets and GPS devices).
What's in the Box
1 Anker PowerCore 5000 portable charger
1 Micro-USB cable
1 travel pouch
1 welcome guide
5. Anker Astro E1 5200mAh Candy bar-Sized Ultra Compact Portable Charger (External Battery Power Bank) with High-Speed Charging PowerIQ Technology (Black)
Feature
The Anker Advantage: Join the 30 million+ powered by our leading technology.Exclusive PowerIQ Technology: Detects your device to deliver its fastest possible charge speed up to 2 amps (four times faster than a computer USB port). Does not support Qualcomm Quick Charge
High Capacity: Add almost two full charges to an iPhone 7 or 6s or at least one full charge to a 7 Plus, Galaxy S7, Nexus 5 or other smartphone. Or almost a 70% charge to an iPad mini 3.
Incredibly Compact: The size of a small candy bar (3.8 1.7 0.9in, 4.2oz) it fits perfectly in your pocket. Recharges in 5 hours with a 1A adapter (not included) and the included Micro USB cable.
What You Get: Anker Astro E1 Portable Charger External Battery Power Bank, Micro USB Cable, travel pouch, welcome guide, our fan-favorite 18-month warranty and friendly customer service. Lightning cable for iPhone / iPad sold separately.
Description
Astro E1 Portable Charger External Battery Power BankCharge your phone on the go.
From ANKER, America's Leading USB Charging Brand
Faster and safer charging with our advanced technology
10 million+ happy users and counting
PowerIQ
Exclusive to Anker. Intelligent high-speed charging for all your devices. Does not support Qualcomm Quick Charge
High Capacity
Charge your Apple or Android smartphone one to two times while on the move. You can even charge an iPad mini 3 to about 70%!
Incredibly Compact
This thing is remarkably small. About the same size as a small candy bar, you simply will not find a more portable powerpack.
Superior Quality
We use only premium battery cells, together with advanced materials and cutting-edge technology, to ensure complete safety.
World Famous Warranty
At Anker, we believe in our products. That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support.
For Optimal Use:
Use the included Micro-USB cable, your original cable or a third-party certified one (such as MFi); AC adapter not included.
Please use your original Apple charging cable (not included) to charge Apple products.
Compatible with most USB-charged devices, including iPhone 8 / X / XS / XS Max / XR (Lightning cable required), Android smartphones and tablets (including the Nexus 7).
Not compatible with the iPod nano, iPod Classic; Not for devices with an input below 50mA (e.g. some Bluetooth headsets and GPS devices).
It is advised not to use in confined, poorly ventilated spaces (e.g. pockets).
Charging data is calculated in screen-off (standby) mode.
Data is based on internal testing, using a 5V/2A discharge at 25C. The rated capacity (minimum output) is 3120mAh.
What's In the Box
Astro E1 Portable Charger
Micro USB...
6. Portable Charger RAVPower 10000mAh Power Bank, Ultra-Compact 10000 Battery Pack with 3.4A Output, High Speed Charging, Dual iSmart 2.0 USB Ports, Portable Battery Charger for iPhone, iPad and More
Feature
Small Body, Big Power: Small enough to be carried around - big enough (10000mAh) to charge an iPhone 7 Plus up to 2.1 timesiPhone charging cable not included, a Galaxy S8 up to 2.0 times, and an iPad mini 4 about 1.2 timesGreat Efficiency Boost: Being recharged 2 times faster thanks to the two DC 5V / 2A input
Two Devices at a Time: Quickly and smartly charges a smartphone and a tablet at the same time via iSmart ports with the total 3.4A output (Each 2.4A max).Qualcomm Quick Charge not supported
Thoughtful Design for Comfortable Grip: Built with rounded corners to guarantee aesthetical and ergonomic pleasures
Charge Securely with Multiple Protections: Ensures users' safety with over-charge, over-discharge, over-heat, over-voltage, over-current, and short-circuit protections
Description
Small Body, Big PowerWe use our smartphones to deal with a whole lot of stuff make phone calls, check emails, play games, and even pay bills. It is one of the most dreadful things to see an empty battery icon! The RAVPower RP-PB005 Large Capacity Power Bank contains 10000mAh power in a compact body, allowing users to refuel their devices anywhere, anytime.
Great Efficiency Boost
Which situation is more painful the cellphone battery dies in the middle of something urgent; or a power bank that charges your device super slowly? Well, the RAVPower 10000mAh Battery Pack fixes the above two questions at the same time. With the two DC 5V/2.4A outputs, it is able to power up your device 2 times faster.
Two Devices at a Time
When faced with the dilemma, that two of your electronic gadgets are powered off; or your smartphone and your friends smartphone are in need of recharging at the same time, is taking turns with the power bank the only option? Not necessarily! The iSmart 2.0 ports of the RAVPower Portable Charger can sense which device needs more power and therefore can simultaneously charge two devices smartly with a total DC 5V/3.4A output (Each 2.4A max).
Thoughtful Design for Comfortable Grip
Under most circumstances, we hold a cellphone and a power bank in the same hand while the cellphone is being charged. Thus the RAVPower Battery Pack is designed with rounded corners to offer an outstanding and secure feel in the palm of your hand.
Charge Securely with Multiple Protections
Over-charge, over-discharge, over-heat, over-voltage, over-current, and short-circuit protections provide a 100% usage safety so that you dont have to worry about forgetting to unplug the charging wire.
What's In The Box:
1 x RAVPower 10000mAh Power Bank (Model: RP-PB005)
2 x Micro-USB Charging Cables
1 x Carry Pouch
1 x Warranty Card
1 x User Guide
7. Portable Chargers RAVPower Luster Mini 3350mAh External Battery Pack Battery Bank External Phone Charger Power Pack Most Compact Power Bank with iSmart Technology for Smartphones and More (Black)
Feature
Small But Powerful Enough: Sleek mini size fits easily into any pocket or bag, but powerful enough to get a full charge of your iPhone 7 or other smartphones (14 hours of additional talk time or 90 hrs of music playback from your cell phone).Thoughtful And Ergonomic Design: White plastic cap at the top and unique clip-inspired design would prevent the charger from scratching and rolling off your desk; same anodic oxidation technology as Apple matched with a gorgeous metal shell will transform you into a style icon; Easy to press the power button, 3 status LEDs keep you informed of remaining capacity.
Exclusive iSmart Technology: 1A output and 1A input, charge faster and smarter than others, automatically detects and delivers the optimal charging current for any connected device- ensuring the fastest and most efficient charge.
Safety Protection: Short-circuit and over-current protection will make the charger automatically shut it down if a short circuit or overload output occurred while the unit is charging; Ultra reliable A (plus) Lithium-Ion battery with over 500 battery charge cycles.
What You Get: RAVPower 3rd Gen Luster Mini 3350mAh Portable Charger, Micro USB cable, welcome guide, our fan-favorite 18-month quality guarantee and friendly customer service.
Description
Stay Stylish, Stay ClassyFor those looking to make a fashion statement, the RAVPower Luster Mini 3350mAh Portable charger External Battery Charger comes in 4 bold colors: Gold, Black, Blue and Pink. Whether you are after a classy look or something trendy and fun, the Luster comes in a color for you.
Compact, Convenient Power
With a minimalistic design weighing in at only 2.6 oz and providing up to 1 extra charge for most smartphones, the Luster Battery Pack is essential for keeping your devices powered throughout the day.
Thoughtful Yet Ergonomic Design
Cased in a fresh anodized finish with aluminum alloy from the same manufacturing standard as Apple's products; plastic on both ends and a unique clip-inspired design prevents the charging from scratching or from rolling off your desk; 3 LED's keep you informed of battery status.
Charge Faster, Charge Smarter
iSmart 2.0 technology automatically detects and delivers the optimal charging current for any connected device - ensuring the fastest, most efficient charge.
Natural Compatibility
iSmart technology ensure the RAVPower Luster Mini Charger is compatible with most smartphone models: iPhone, Galaxy, Note, Nexus, Droid, LG, HTC, Lumia, and other devices.
Specification:
Capacity: 3350mAh
Input: DC 5V / 1A
Output: DC 5V / 1A
Size: 4.02 x 0.91 x 0.91 in
Weight: 2.6 oz
Note:
1.Please use the original 8Pin/30Pin Cable (Not Included) by Apple to charge Apple products.
2. Due to nature of portable battery chargers, it is suggested you'd better not use this unit to charge a tablet in case the unit gets overheated.
Whats in the Box:
- 1 x RAVPower 3350mAh Power Bank (Model: RP-PB33)
- 1 x USB to Micro USB cable
- 1 x User Guide
8. Portable Charger RAVPower 6700 Battery Pack 6700mAh Power Bank (2.4A Output & 2A Input, iSmart 2.0 Technology) External Power Pack with iSmart Technology for Smartphones and More (Black)
Feature
Pocketable Power: Weighs only 4.1 oz and packs 6700mAh of power in a petite build that's easy to carryUnmatched iSmart Technology: Detects your device's specs and adjusts the output up to 2.4A for safer, faster charging
Fast 2A Input: Quickly recharges the battery to full in less than 3 hours via 2.4A chargertwice as fast as a 1A charger
Long-Life 6700mAh Battery: Recharges your iPhone 7 / 6s 2 times, or gives your iPhone 7 Plus / Galaxy S8 at least 1 full charge
What You Get: 1 x RAVPower 6700mAh Portable Charger, 18 + 12 Month Warranty, 1 x Micro USB Charging Cable, 1 x Carry Pouch, and 1 x User Guide
Description
Travel Lighter
Solve all your power needs with a palm-sized charger from RAVPower that easily slide into your bag and power your device on-the-go. With a sleek design and weighing only 4.1oz and providing up to 2 extra charges for most smartphones, the RAVPower 6700mAh charger is essential for keeping your devices powered throughout the day.
Recharge Faster
Inside the battery are two 3350 cells from LG. They are safer, have less capacity decay, and retains its charge longer than others. RAVPower charger uses 2A input, which will charge twice faster than a standard charger, and is capable of fully charge the battery in less than 3 hours.
Charge Smarter
Charging starts as soon as your device is connected. iSmart2.0 powered USB port automatically identify connected device and provides up to 2.4A of charging current, so your device always gets the maximum safe charging current it is designed for and returns to full battery in the quickest time.
Stay Safer
UL94 V-0 grade fire-resistant casing and overcharging, over-discharging, and short-circuit protection to safeguard the charger and your devices during charging and storage. 4-LED battery level indicator keeps you informed of how much power is left inside.
Specification:
Capacity: 6700mAh
Input: DC 5V / 2A
Output: DC 5V / 2.4A
Size: 3.54*0.98*1.57 inches
Weight: 4.1oz
What's In the Box:
1 x RAVPower 6700mAh Power Bank
1 x Micro-USB Charging Cables
1 x Carry Pouch
1 x User Guide
9. Portable Charger, Yoobao Portable Power Bank 10200mAh External Charger Powerbank Cell Phone Battery Backup Power Pack Dual USB Compatible with iPhone X/8/Plus, iPad, Samsung Galaxy Smartphone - Gray
Feature
Small and Powerful - Ultra compact 3.9*2.4*0.9in size and 7.05oz light weight, can easily hold in hand or fit into pocket. 10200mAh capacity can provide more than 3.5 charges for iPhone 7 or about 2.5 charges for Samsung Galaxy S8.Safe and Reliable - Ultra reliable Grade AAA lithium-ion battery cells and premium microchips ensure safety and durability. 10-layer protection system provides surge protection, termperature control and more advanced safeguards to protect both you and your devices.
Fast Charging and Recharging - Dual USB ports to charge two devices simultaneously, auto detects your device to deliver its fastest possible charge speed up to 2.1A. DC 5V/2A input is twice as fast as normal DC 5V/1A input - a full recharge only takes 6 hours with a 2A adapter.
Aircraft Grade Aluminum Shell - Unibody aluminum brushed housing with premium craftsmanship, offering a sleek but durable feeling, smooth rounded edges make it comfortable to hold on hand, brushed exterior can effectively withstand bumps and drops, anti-fingerprint, anti-scratch.
What You Get - 1x Yoobao YB-6013Pro 10200mAh Portable Charger, 1x Micro USB Cable (Note: Not including Apple cable and USB-C cable, Apple devices and USB-C devices need to be charged by your own cable.), 1x User Manual, 18-Month Warranty.
Description
Yoobao YB-6013Pro 10200mAh Dual USB Output Power BankCompatible Devices
iPhone 7/7 Plus/6/6s Plus/5/5s/4/4s, Samsung Galaxy S8/S8 Plus/S7/S6/Edge/Note5/Note4/Note Edge, LG V10/G4/G Flex2, Moto X Style/ X 2014/ Turbo 2, Sony smart phones, HTC One M9/M8/X, ZTE, Huawei, Blackberry, iPad, iPod, other tablet PCs, digital cameras, Nintendo Switch, PSP, game consoles and MP3/MP4 players, etc.
Dual USB Output
Dual output to charge 2 devices simultaneously. 2amp output for iPad/Tablet and 1amp output for iPhone/smartphones. When only one port being used, it detects your device to deliver its fastest possible charge speed up to 2 amp(5V). Fast charge with 5V/2A input, shorten the charge time by 50%.
Multi-Protect Safety System
It combines with protective system to let go of your safety worry while fast charging, including over-heat, over-charge, over-current, over-discharge, short-circuit protection.
For Optimal Use
We strongly recommend using your original cable, a third-party certified cable (such as MFI) or the Yoobao brand cable included in our package.
Specification:
Capacity: 10200 mAh
Model: YB-6013Pro
Input: DC 5V 2A
Output: DC 5V/1A & 5V/2A
Material: Alloy Aluminum
Size: 100*60*24mm / 3.94*2.36*0.94 inches
Weight: 200g / 7.05 oz
Package Included:
1x Yoobao YB-6013Pro 10200mAh Dual USB Input Power Bank Phone Charger
1x Micro USB Cable
1x User Manual
Note: AC adapter and lightning cable are not included.
10. Attom Tech 2500mAh Power Bank Mini,Back-up Phone Battery Pack Ultra Slim,Pocket Size Thin External Phone Battery Pack Emergency Phone Power Built-in Charging Cable Android Micro USB Apple(WHT)
Feature
[Thin but Powerful, Card Size and Light Weight] - 0.25" x 3.8" x 2.5", Only 0.15 lbs. Perfect for every day use. Take it with you for one extra battery charge for most phones.[Dual Built-in Charging Cables, Apple Lightning and Micro USB] - No need to take the charging cables for android and Apple devices as they are already inside the power bank.
[Ultra Safety] - Intelligent Control Circuit which protects your devices from over-charging, over-current, over-voltage, short circuit and more, ensures your safe and stable charging. This device is also certificated by FCC, CE, CCC, Rohs.
[Charging Capacity] - iPhone6/7/8 1.1 times, iPhone Plus 0.8 times, Samsung S8 0.7 times (adapter buy separately). It's a perfect backup power for your daily phone use.
[Warranty] - 1 Year Attom Tech Warranty. 100% MONEY BACK GUARANTEE
Description
Attom Tech only offers products with best quality and user experiences.Specifications:
-Output: DC5V-1A
-Capacity: 2500mAh
-USB port: 1 Micro USB
-LED Lights: Red & Blue color
-Case Material: Plastic Lethered
Package Includes:
1 x Smart Power Bank
1 x Lightening Adapter (inside the power bank)
1 x USB to Micro USB charging cable