All you need to know about usb battery packs

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Looking to find the best usb battery packs?

We researched 11 usb battery packs, tested 6, and we have done 13 hours of research. The best usb battery packs doesn’t have to be complicated to be great. Our first pick is exactly that. No more, no less. It also costs less than any other products we tested.

The best

No. 1
Power Bank 24000mAh Portable Charger Huge Capacity Dual USB External Battery Packs Portable Phone Charger...
  • Attention:Please Don't Buy the Product with Lower Price $1.23-$6 and Please be Sure Order the Item From "Ruipu Direct" store.Many Cheaters Recently,Never Trust Them.【Huge Capacity】24000mAh...
  • 【Fast Charging 】Dual USB ports to charge two devices simultaneously, auto detects your device to deliver its fastest possible charge speed up to 2.1A. a full recharge only takes about 10-11 hours with...
  • 【Smart LCD】Show the remaining power of the item through LCD directly as well as the current's voltage & ampere.If it does not show up,pressing once on the power button to turn it on.
  • 【Guaranteed Safety】Overcharge & over-discharge protection. Input overvoltage protection & output overvoltage protection, Output current protection and short circuit protection.
  • 【What You Get】1x 24000mAh Portable Charger, 1x Micro USB Cable , 1x User Manual, 24-Month Warranty,and friendly customer service.

Intro

Everything you need to know about usb battery packs before getting yourself one! Learn about this product comparison that we made especially for you. You have a wide selection to choose from when you’re looking for a usb battery packs (size, brand, product’s solidity and reliability…). That’s why we created, for this type of item, a ranking based on the best value for money according to various brands and prices. We aim to help you find the usb battery packs that will meet your expectations and budget. You can learn about some presentation and/or functioning details thanks to Amazon customers who review the products featured on this comparison. This top 10 is regularly reworked to remain up-to-date and useful to you. Let’s find the usb battery packs that is just right for you!

Our picks

No. 1
Power Bank 24000mAh Portable Charger Huge Capacity Dual USB External Battery Packs Portable Phone Charger...
  • Attention:Please Don't Buy the Product with Lower Price $1.23-$6 and Please be Sure Order the Item From "Ruipu Direct" store.Many Cheaters Recently,Never Trust Them.【Huge Capacity】24000mAh...
  • 【Fast Charging 】Dual USB ports to charge two devices simultaneously, auto detects your device to deliver its fastest possible charge speed up to 2.1A. a full recharge only takes about 10-11 hours with...
  • 【Smart LCD】Show the remaining power of the item through LCD directly as well as the current's voltage & ampere.If it does not show up,pressing once on the power button to turn it on.
  • 【Guaranteed Safety】Overcharge & over-discharge protection. Input overvoltage protection & output overvoltage protection, Output current protection and short circuit protection.
  • 【What You Get】1x 24000mAh Portable Charger, 1x Micro USB Cable , 1x User Manual, 24-Month Warranty,and friendly customer service.
No. 2
RAVPower Portable Charger 32000mAh Battery Pack 6A Output, USB Power Banks for iPhone 11/Pro/Max/ 8/ X/XS,...
  • 11 days of power: Gigantic 32000mAh capacity approximately charges an iPhone X 7.1 times, Galaxy S8 for 6.4 times, iPad Mini 4.3 times, or an iPad Pro for 1.8 times. Note: 1, If you plan to bring an...
  • 60% faster recharge: halve charging time by using a DC 5V/2a or DC 5V/2.4a AC charger
  • 3 ismart 2.0 USB ports: charge up to 3 devices simultaneously with a total current output of 6a (2.4a Max per port); Note: portable charger does not support Qualcomm Quick Charge
  • Premium, Tested quality: high-density li-polymer cells are protected by a UL94 V-0 Fire & UV resistant casing; power bank Features overcharge, over-discharge, and short circuit protections
  • What you get: Lifetime warranty, RAVPower Ace Series 32000mAh portable charger, 2 x Micro USB charging cables, carry pouch, User guide
No. 3
Omars Battery Pack Power Bank 10000mAh USB C Battery Bank Slimline Portable Charger with Dual USB Output...
  • Slimline & Compact: Possibly the thinnest 10000 mAh power bank on the market(1.35cm thin). Perfect for travelling and working remotely. Its ergonomic design makes it comfortable to hold in hand. Charges...
  • Reliable Power Solution: A substantial 10000mAh power capacity and 3-port design can charge most smartphones & tablets. It can charge your iPhone X 2.4 times, Samsung Galaxy S9 2.2 times. Compatible with...
  • Intelligent Charging Technology:The USB-C port comes with built in(5V/3A) Bi-Directional charging technology(5V/3A), support USB-C charging protocol(not Power Delivery), It takes less than 5 hours to...
  • Slim fitting & Anti Slip : The Omars SlimPack 10000mAh compressed into only 1.35cm. A twill texture protective case ensures that our battery bank carefully grips your phone, with no chance of marking or...
  • Quality Assurance & Certified Safe :Our Li-Polymer batteries adhere to the highest safety and quality standards. Comes with built-in NTC that provides multi-protections to ensure complete safety for you...

Why you should trust us

This guide represents more than 10 years of experience in researching, testing, and writing about many subject. Our people are experts in all of their fields.
We alors spent 13 hours reading any article we could find on the internet and all the customer reviews at various retailer sites such as those of Amazon, Home Depot or Wallmart. We found many website that was a valuable resource with involved buying guides and detailed usb battery packs information.
As for me, I’m very familiar with the usb battery packs since I got it from 3 years.

Top 10

No. 1
Power Bank 24000mAh Portable Charger Huge Capacity Dual USB External Battery Packs Portable Phone Charger...
  • Attention:Please Don't Buy the Product with Lower Price $1.23-$6 and Please be Sure Order the Item From "Ruipu Direct" store.Many Cheaters Recently,Never Trust Them.【Huge Capacity】24000mAh...
  • 【Fast Charging 】Dual USB ports to charge two devices simultaneously, auto detects your device to deliver its fastest possible charge speed up to 2.1A. a full recharge only takes about 10-11 hours with...
  • 【Smart LCD】Show the remaining power of the item through LCD directly as well as the current's voltage & ampere.If it does not show up,pressing once on the power button to turn it on.
  • 【Guaranteed Safety】Overcharge & over-discharge protection. Input overvoltage protection & output overvoltage protection, Output current protection and short circuit protection.
  • 【What You Get】1x 24000mAh Portable Charger, 1x Micro USB Cable , 1x User Manual, 24-Month Warranty,and friendly customer service.
No. 2
RAVPower Portable Charger 32000mAh Battery Pack 6A Output, USB Power Banks for iPhone 11/Pro/Max/ 8/ X/XS,...
  • 11 days of power: Gigantic 32000mAh capacity approximately charges an iPhone X 7.1 times, Galaxy S8 for 6.4 times, iPad Mini 4.3 times, or an iPad Pro for 1.8 times. Note: 1, If you plan to bring an...
  • 60% faster recharge: halve charging time by using a DC 5V/2a or DC 5V/2.4a AC charger
  • 3 ismart 2.0 USB ports: charge up to 3 devices simultaneously with a total current output of 6a (2.4a Max per port); Note: portable charger does not support Qualcomm Quick Charge
  • Premium, Tested quality: high-density li-polymer cells are protected by a UL94 V-0 Fire & UV resistant casing; power bank Features overcharge, over-discharge, and short circuit protections
  • What you get: Lifetime warranty, RAVPower Ace Series 32000mAh portable charger, 2 x Micro USB charging cables, carry pouch, User guide
No. 3
Omars Battery Pack Power Bank 10000mAh USB C Battery Bank Slimline Portable Charger with Dual USB Output...
  • Slimline & Compact: Possibly the thinnest 10000 mAh power bank on the market(1.35cm thin). Perfect for travelling and working remotely. Its ergonomic design makes it comfortable to hold in hand. Charges...
  • Reliable Power Solution: A substantial 10000mAh power capacity and 3-port design can charge most smartphones & tablets. It can charge your iPhone X 2.4 times, Samsung Galaxy S9 2.2 times. Compatible with...
  • Intelligent Charging Technology:The USB-C port comes with built in(5V/3A) Bi-Directional charging technology(5V/3A), support USB-C charging protocol(not Power Delivery), It takes less than 5 hours to...
  • Slim fitting & Anti Slip : The Omars SlimPack 10000mAh compressed into only 1.35cm. A twill texture protective case ensures that our battery bank carefully grips your phone, with no chance of marking or...
  • Quality Assurance & Certified Safe :Our Li-Polymer batteries adhere to the highest safety and quality standards. Comes with built-in NTC that provides multi-protections to ensure complete safety for you...
No. 4
Portable Charger Power Bank 【25800mAh】Ultra High Capacity External Battery Pack High-Speed Recharging 2...
  • ※【COLOSSAL CAPACITY & UNIVERSAL COMPATIBILITY】※ The 25800mah portable charger can charge most 5V USB-powered devices multiple times, such as iPhone, iPad, Samsung, Sony, Huawei, HTC, LG, Nexus,...
  • ※【HIGH-RECHARGING SPEED】※ Fully recharge the portable charger in just 14-16 hours with a 2.1A charger and 30-32 hours with a 1A charger. Perfect size fits neatly in palm or pocket, give you enough...
  • ※【CHARGE 2 DEVICES SIMULTANEOUSLY】※ The Pxwaxpy power bank comes with dual 2.0 USB ports provide a total current output of 3.1A for simultaneous charging. Freely to share the power with your...
  • ※【POLISHED SURFACE & ADVANCED SAFETY TECHNOLOGY】※ The newest fashionable polished surface design with 4 LED indicators (25%--50%--75%--100%) to clearly show the remaining power during charging....
  • ※【WAHT YOU GET】※ 1 X 25800mAh portable charger, 1 X Micro USB cable, 1 X User Guide, 30-Day Money Back Guaranteed & Free 24-Month Warranty. Please feel free to contact us if any product problem
No. 5
Portable Charger 10000mAh, AINOPE LCD Display One of The Smallest and Lightest 10000mAh External Battery, 2...
  • ALMOST WORLD'S SMALLEST: Ainope 10000mAh portable charger is more lightweight (Weight decreased by 25%) and smaller (Volume decreased by 30%) than other chargers on the market. The phone will be charged as...
  • 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. You can put it into your pocket or...
  • ACCURATE LCD POWER DISPLAY: With the exact and clear LCD power display, you will know the accurately available power even every 1% rather than vaguely indicated by a row of LED lights, to convenient for...
  • CERTIFIED SAFETY: AINOPE's multi-protection system and premium li-polymer battery cells ensure a full protection for your device. This iPhone portable charger is compatible with some low input devices...
  • WHAT YOU GET: 5-Year MONEY BACK GUARANTEE (If the Amazon return window is closed, please contact our customer service directly) and LIFETIME friendly customer service. PACKAGE: 1*Ainope 10000mAh Portable...
SaleNo. 6
BONAI Portable Charger, USB Power Bank 10,000mAh External Battery Pack and Flashlight Compatible iPhone X 8 6...
  • Intelligent Safety Protection - Supports over-charged, over-discharged, over-voltage, over-current and short circuit protection, more safe to use
  • Double USB Port 2Amp Output, allows for simultaneous charging of your iPad, iPhone, iPod, Android (Samsung Galaxy,ZTE,HUAWEI,HTC,LG, Pixel),Nintendo Switch and more at high speed. Please be fully charged...
  • Exquisite and portable, handheld size but high capacity(10000mAh). Unique Anti-Fingerprints design, more cleanly on its surface when you hold it in any places
  • Backup flashlight, will be a good helper if you need an emergent light like camping, hiking and any emergency occasions
  • 100% customer satisfaction, 30 days worry-free money back with One Year limited warranty. If you have any questions, please feel free to contact us directly.
No. 7
Power Bank 25000mAh Portable Charger Battery Pack with 3 Outputs & 2 Inputs Huge Capacity Backup Battery...
  • 【Upgrade 25000mAh Power Bank】25000mAh external battery with huge capacity can charge iPhone x around 6 times, Galaxy S8 5 times,iPad Pro 2 times and other Android Devices multiple times.Suitable for a...
  • 【Quick Charger 3 Output】Three 2.4A Outputs&Dual 2.4A Inputs. Support Micro and Typec dual input is , supply for fast charging of the devices you need to charge.
  • 【Fashionable LCD Of Portable Charger】LED power display can accurately keep track of remaining power,input and output status.Black and red matches makes it more fashion and cool.
  • 【Safe and Compatibility Battery Pack】It adopts the Polymer Battery(the safest battery type so far) and Smart technology regardless of devices type,Keeps you and your devices safe and provides you an...
  • 【Warranty Of Backup Battery】24 months quality assurance. Quick customer service, answer and solve all your concerns about the product within 24 hours.Package Including: Power Bank,USB Cord,User...
No. 8
USB C Power Bank Portable Charger Omars 10000mAh 18W PD Power Pack External Battery Pack Battery Bank...
  • USB C PD 18W Output: supports devices and appliances with USB Type C Power Delivery protocol, including all the latest iPhones (X / XR / XS Max), iPads, etc. The built in USB-C port with PD 18W output can...
  • Three port types: Three port types (USB-C, USB-A, and Micro-USB) to ensure compatibility with any device you have can be charged. Keep your smartphones / Kindle / iPad Pro / Nintendo Switch charged with...
  • Universal Compatibility: Compatible to charge most USB-A and USB-C PD compatible devices. 10000mah slim battery packs can fully charge an iPhone 6 / 7 / 8 3.3 charges, for iPhone X / 8 plus / 7 plus / 2.4...
  • Certified Safe: Our Li-Polymer batteries adhere to the highest safety and quality standards. We even go the extra mile… Comes standard with overcharge protection and advanced short-circuit protection to...
  • Quality Assurance: This portable charger block comes with a 12-month warranty. If you have any questions, please contact our professional and responsive Omars customer service team.
No. 9
Portable Charger RAVPower 22000mAh Power Bank External Battery Pack with 5.8A Output 3-Port (iSmart 2.0 USB...
  • Colossal battery: 22000mAh capacity charges an iPhone X for 4.9 times, a Galaxy S8 4.4 times, or an iPad mini 4 2.6 times; fully recharge in just 10-11 hours with a 2.4a charger
  • Triple-device charging: 3 ismart USBs automatically adjust the output up to 5.8a; Note: Power bank does not support Qualcomm Quick Charge
  • Upgraded design - With a HB testing score of 99.8, our durable anti-scratch technology. The LED indicator displays the available Power level of battery pack and charging status intelligently. Know before...
  • Safer for longer: secure high-density li-polymer battery retains up to 70-80% of its full capacity even after 500 charge-discharge cycles
  • What you get: Lifetime warranty card, RAVPower Ace Series 22000mAh portable charger, 2 x Micro USB charging cables, carry pouch, User guide
SaleNo. 10
Portable Charger Power Bank 25800mAh,High Capacity High-Speed Dual USB Output Port External Battery Pack Ultra...
  • 【25800mAh Portable Charger】With Li-Polymer premium batteries and Intelligent chip,Yacikos portable charger could charge your phone at least 5-7 times, Suitable for business, travel, going out, you...
  • 【Updated LED Power Button】With colourful LED Power Button,different colors representing different remaining power.Red Light:0-25%;Green light:25-50%;Blue light:50-75%;White light:75-100%.It easy to...
  • 【Dual USB Output &High-speed-Charging】Dual USB ports, combined with 5 V / 2.1 A and 5 V / 1A output and 2X faster than standard charger.It could charge 2 devices at the same time,will provide your...
  • 【External battery with protection system】Adopt advanced lithium polymer battery and Intelligent power manage technology provides superior protection for you and your devices.Built-in security devices...
  • 【24-MONTH WARRANTY】Customer-centric after-sale support 24 months quality warranty and 100% money back guarantee.If you are not satisfied with this charging case, please feel free to contact us. We will...

How we tested

We search all the field to find the best usb battery packs and all the type for it and get the best alternatives, priced decently, and easy to use. After that we tested all the main parameters we use : These things can separate the great usb battery packs from the good.

  • Easy To use
  • Options
  • Quality
  • Longevity

How we picked

We search for all the field to find the best usb battery packs and all the type for it and get the best alternatives, priced decently, and easy to use.
The main parameters we use : These things can separate the bad usb battery packs from the good.

  • Price
  • Easy To use
  • Customer reviews
  • Quality
  • Longevity
  • Dimensions

Current Offers

No. 1
Power Bank 24000mAh Portable Charger Huge Capacity Dual USB External Battery Packs Portable Phone Charger...
  • Attention:Please Don't Buy the Product with Lower Price $1.23-$6 and Please be Sure Order the Item From "Ruipu Direct" store.Many Cheaters Recently,Never Trust Them.【Huge Capacity】24000mAh...
  • 【Fast Charging 】Dual USB ports to charge two devices simultaneously, auto detects your device to deliver its fastest possible charge speed up to 2.1A. a full recharge only takes about 10-11 hours with...
  • 【Smart LCD】Show the remaining power of the item through LCD directly as well as the current's voltage & ampere.If it does not show up,pressing once on the power button to turn it on.
  • 【Guaranteed Safety】Overcharge & over-discharge protection. Input overvoltage protection & output overvoltage protection, Output current protection and short circuit protection.
  • 【What You Get】1x 24000mAh Portable Charger, 1x Micro USB Cable , 1x User Manual, 24-Month Warranty,and friendly customer service.
No. 2
RAVPower Portable Charger 32000mAh Battery Pack 6A Output, USB Power Banks for iPhone 11/Pro/Max/ 8/ X/XS,...
  • 11 days of power: Gigantic 32000mAh capacity approximately charges an iPhone X 7.1 times, Galaxy S8 for 6.4 times, iPad Mini 4.3 times, or an iPad Pro for 1.8 times. Note: 1, If you plan to bring an...
  • 60% faster recharge: halve charging time by using a DC 5V/2a or DC 5V/2.4a AC charger
  • 3 ismart 2.0 USB ports: charge up to 3 devices simultaneously with a total current output of 6a (2.4a Max per port); Note: portable charger does not support Qualcomm Quick Charge
  • Premium, Tested quality: high-density li-polymer cells are protected by a UL94 V-0 Fire & UV resistant casing; power bank Features overcharge, over-discharge, and short circuit protections
  • What you get: Lifetime warranty, RAVPower Ace Series 32000mAh portable charger, 2 x Micro USB charging cables, carry pouch, User guide
No. 3
Omars Battery Pack Power Bank 10000mAh USB C Battery Bank Slimline Portable Charger with Dual USB Output...
  • Slimline & Compact: Possibly the thinnest 10000 mAh power bank on the market(1.35cm thin). Perfect for travelling and working remotely. Its ergonomic design makes it comfortable to hold in hand. Charges...
  • Reliable Power Solution: A substantial 10000mAh power capacity and 3-port design can charge most smartphones & tablets. It can charge your iPhone X 2.4 times, Samsung Galaxy S9 2.2 times. Compatible with...
  • Intelligent Charging Technology:The USB-C port comes with built in(5V/3A) Bi-Directional charging technology(5V/3A), support USB-C charging protocol(not Power Delivery), It takes less than 5 hours to...
  • Slim fitting & Anti Slip : The Omars SlimPack 10000mAh compressed into only 1.35cm. A twill texture protective case ensures that our battery bank carefully grips your phone, with no chance of marking or...
  • Quality Assurance & Certified Safe :Our Li-Polymer batteries adhere to the highest safety and quality standards. Comes with built-in NTC that provides multi-protections to ensure complete safety for you...
No. 4
Portable Charger Power Bank 【25800mAh】Ultra High Capacity External Battery Pack High-Speed Recharging 2...
  • ※【COLOSSAL CAPACITY & UNIVERSAL COMPATIBILITY】※ The 25800mah portable charger can charge most 5V USB-powered devices multiple times, such as iPhone, iPad, Samsung, Sony, Huawei, HTC, LG, Nexus,...
  • ※【HIGH-RECHARGING SPEED】※ Fully recharge the portable charger in just 14-16 hours with a 2.1A charger and 30-32 hours with a 1A charger. Perfect size fits neatly in palm or pocket, give you enough...
  • ※【CHARGE 2 DEVICES SIMULTANEOUSLY】※ The Pxwaxpy power bank comes with dual 2.0 USB ports provide a total current output of 3.1A for simultaneous charging. Freely to share the power with your...
  • ※【POLISHED SURFACE & ADVANCED SAFETY TECHNOLOGY】※ The newest fashionable polished surface design with 4 LED indicators (25%--50%--75%--100%) to clearly show the remaining power during charging....
  • ※【WAHT YOU GET】※ 1 X 25800mAh portable charger, 1 X Micro USB cable, 1 X User Guide, 30-Day Money Back Guaranteed & Free 24-Month Warranty. Please feel free to contact us if any product problem
No. 5
Portable Charger 10000mAh, AINOPE LCD Display One of The Smallest and Lightest 10000mAh External Battery, 2...
  • ALMOST WORLD'S SMALLEST: Ainope 10000mAh portable charger is more lightweight (Weight decreased by 25%) and smaller (Volume decreased by 30%) than other chargers on the market. The phone will be charged as...
  • 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. You can put it into your pocket or...
  • ACCURATE LCD POWER DISPLAY: With the exact and clear LCD power display, you will know the accurately available power even every 1% rather than vaguely indicated by a row of LED lights, to convenient for...
  • CERTIFIED SAFETY: AINOPE's multi-protection system and premium li-polymer battery cells ensure a full protection for your device. This iPhone portable charger is compatible with some low input devices...
  • WHAT YOU GET: 5-Year MONEY BACK GUARANTEE (If the Amazon return window is closed, please contact our customer service directly) and LIFETIME friendly customer service. PACKAGE: 1*Ainope 10000mAh Portable...

Conclusion

As you may have seen, the best usb battery packs are not always the most expensive. We hope this top 10 has been a useful tool in your choice of usb battery packs. Your comments are welcome. This comparison is regularly updated, so you will always find the latest products on the market in this ranking.

Last update on 2019-11-14 at 21:32 / Affiliate links / Images from Amazon Product Advertising API

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