USB Battery Pack

USB Battery Pack

The USB battery pack, also known as the Power Bank can be defined as a portable battery pack that uses circuitry to control any power in and power out. They have the ability to charge up using a USB charger when power is available and then used to charge battery-powered items like mobile phones and other devices that would normally use a USB charger.

They are used for providing portable power to charge battery-powered items like mobile phones and other similar items that have a USB interface.

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There are two different types of USB Battery Pack, they are the universal power bank and the solar power bank. The universal power bank is the normal USB Battery Pack portable chargers available in the stores and online. They are charged from the normal USB sources like USB chargers.

The solar power bank, as the name implies is capable of using sunlight to charge up since they have photovoltaic panels. The photovoltaic panels are only able to trickle-charge the internal battery when placed in sunlight because the solar cells are relatively small, but nevertheless, this is a very useful function.

A good USB battery pack is capable of holding a charge for up to 6 months with only a small loss of charge, but lower quality ones may only be able to retain a useful charge for about a month. The USB battery packs are for room temperature, but storing them outside the required room temperatures may considerably reduce their performance.

Portable Charger 26800mAh【2020 Upgrade High Capacity】Power Bank Ultra Compact External Battery Pack Backup with 4 LED Lights,Dual USB Ports High-Speed Charging for Cell Phones, Tablet and More (Black)


Portable Charger 26800mAh【2020 Upgrade High Capacity】Power Bank Ultra Compact External Battery Pack Backup with 4 LED Lights,Dual USB Ports High-Speed Charging for Cell Phones, Tablet and More (Black)

$27.95 @ Amazon.com

Product Description

【26800mAh Upgrade High Capacity】26800mAh power bank with huge capacity can charges most smartphones over 6 times or a tablet 2+ times. Suitable for a business trip or other outdoor activities.Without extra worry about low phone battery, enjoy your devices entertainment anytime anywhere. [Note:High capacity so the products weight 320g]

【High-speed charging】Dual USB battery pack combined with 5 V / 2.1 A and 5 V / 1A output, simultaneous charging for 2 devices. 4 blue LED indicators show the power left as 25%-50%-75%-100%. Charges in just 14-15 hours with a 2.1A charger.

【Safe and Compatibility Battery Pack】With built-in safeguards design, this power bank can auto identify and change the charging current depending on the different devices to protect your devices against excessive current, overheating, and overcharging, no security risks.

【Universal Compatibility】Our portable charger is suitable for a wide range of electronic devices which have USB port.Please use the included Micro-USB cable, your original cable or a third-party certified one (such as MFi).

【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 solve your problem in 24 hours.

Product Details
Brand: Yacikos
Model #: HX160Y1
Color: Black
Price: $27.95
Portable Charger 26800mAh【2020 Upgrade High Capacity】Power Bank Ultra Compact External Battery Pack Backup with 4 LED Lights,Dual USB Ports High-Speed Charging for Cell Phones, Tablet and More (Black)

2-Pack Miady 10000mAh Dual USB Portable Charger, Fast Charging Power Bank with USB C Input, Backup Charger for iPhone X, Galaxy S9, Pixel 3 and etc …


2-Pack Miady 10000mAh Dual USB Portable Charger, Fast Charging Power Bank with USB C Input, Backup Charger for iPhone X, Galaxy S9, Pixel 3 and etc …

$19.99 @ Amazon.com

Product Description

【2-Pack 10000mAh Power Bank】Two 10000mAh battery packs not only for portable charging but also around the home. Allowing you charge mobile devices without having to be tethered to a plug socket. Each of them fully charges 2.4 times for iPhone X, 3.6 times for iPhone 8 and 2.2 times for Samsung Galaxy S9.

【Dual Output & Input】Each has 2 USB output ports that detect all the connected devices and efficiently distributes the current output up to 5V 2.1A. The USB C and Micro USB ports can fully refill the battery itself in 5 hrs at 5V 2.0A.

【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 slimer that you can easily carry it around, even on airplanes.

【Small & Slim】It feels incredibly compact for a 10000mAh power bank, weighing just 218g and only 14mm thick. Grippy design is easy to hold, easy to toss into a bag and incredibly portable.

【What You Get】2 * Miady 10000mAh USB Portable Charger (White & Black); 2 * USB Cable; 1 * User Manual. We provide 24*7 friendly customer support and also back our products for 18 months.

Product Details
Brand: Miady
Model #: TPB21C
Size: 2 Packs
Color: Black+White
Dimensions: 11.0236 X 5.27558 X 1.25984 Inches (Length X Width X Height)
Price: $19.99
2-Pack Miady 10000mAh Dual USB Portable Charger, Fast Charging Power Bank with USB C Input, Backup Charger for iPhone X, Galaxy S9, Pixel 3 and etc …

Power Bank 25000mAh Portable Charger, High Capacity Battery Pack Backup External USB Battery Power Pack Battery Charger 3 Output 2 Input with LCD Display Compatible Smartphone, Android Phone, Tablets


Power Bank 25000mAh Portable Charger, High Capacity Battery Pack Backup External USB Battery Power Pack Battery Charger 3 Output 2 Input with LCD Display Compatible Smartphone, Android Phone, Tablets

$25.99 @ Amazon.com

Product Description

25000mAh Portable Charger: Huge capacity can charge phone and any other USB-powered devices multiple times. Ideal for your daily activities or other long time outside trip, camping, hiking, vacation.

3 Outputs and 2 Inputs: 3 USB Ports (one 1A and two 2.1A) which can help you simultaneously charge USB powered devices, sharing the juice with your family and friends. 2 Inputs (micro-usb port and light-ning port) save your money and time for taking more cords.

LCD Digital Display: The intelligent LCD digital display shows the remaining power life (from 0% to 100%), the voltage and the amperage in digital format to ensure you are aware of the available power and the charging status.

Built-in Multiple Intellgent Protection Technology: Power Bank’s built-in safeguards can automatically protect your devices against excessive current, overheating, short-circuit and overcharging, making charging safer.

What You Get: 1x 25000mah Portable power bank,1xUser manual, 1x USB Cable, 1x 24-month After-sales Service Card and friendly customer service support.

Product Details
Brand: Becharming
Model #: Q88-22
Color: Black and Red
Price: $25.99
Power Bank 25000mAh Portable Charger, High Capacity Battery Pack Backup External USB Battery Power Pack Battery Charger 3 Output 2 Input with LCD Display Compatible Smartphone, Android Phone, Tablets

RAVPower 16750mAh Portable Charger Power Bank Dual USB Ports Battery Pack Ultra Compact External Battery Pack Total 4.5A iSmart Output Phone Charger Compatible with iPhone Samsung Galaxy【Upgraded】


RAVPower 16750mAh Portable Charger Power Bank Dual USB Ports Battery Pack Ultra Compact External Battery Pack Total 4.5A iSmart Output Phone Charger Compatible with iPhone Samsung Galaxy【Upgraded】

$21.99 @ Amazon.com (Save 27%)

Product Description

【Small Size Big Power】 RAVPower Portable Charger is one of the smallest 16750mAh internal battery capacity power banks on the market fits in your hand or pocket with power to keep you going for days Fully charge your iPhone iPhone XS Max for 3.5 times The travel battery pack is best for all day trips and no worry about out of battery anymore

【Advanced High-Speed Charging Technology】 The Portable phone charger exclusive cutting-edge iSmart charging technology detects & delivers optimized high-impact power to two devices at a time up to 4.5A via the dual iSmart ports Upgraded iSmart 2.0 automatically detects and adjusts the charging current to obtain the best charging effect

【LED Battery Display & Handy Flashlight】 4 blue LED indicators accurately display how much battery is remaining you always know when you need to top up Just long press the power button for 3 seconds to turn on the tactical flashlight to illuminate your surroundings in an emergency Know your battery remaining before you go!

【100% Safe Protection 】 RAVPower 16750mAh Portable charger adopted high end lithium ion batteries along with multiple protection technologies to keep your devices away from over-voltage over-charging over-current and short circuit etc

【What You Get 】 RAVPower 16750 Power Bank Micro USB cable welcome guide 30-Day money back worry-free 18-month and friendly customer service

Product Details
Brand: RAVPower
Model #: RP-PB165
Warranty: 1
Color: Black
Dimensions: 5.47 X 2.72 X 0.59 Inches (Length X Width X Height)
Price: $21.99 (Save 27%)
RAVPower 16750mAh Portable Charger Power Bank Dual USB Ports Battery Pack Ultra Compact External Battery Pack Total 4.5A iSmart Output Phone Charger Compatible with iPhone Samsung Galaxy【Upgraded】

Portable Charger Power Bank 24000mAh High Capacity Battery Packs with 3 USB Output Ports Backup Battery,Digital Display LCD Screen,Compatible with Smart Phones,Android Devices,Tablets and Others


Portable Charger Power Bank 24000mAh High Capacity Battery Packs with 3 USB Output Ports Backup Battery,Digital Display LCD Screen,Compatible with Smart Phones,Android Devices,Tablets and Others

$21.98 @ Amazon.com

Product Description

1.Portable Charger with High Capacity:Ultra huge capacity 24000mah power bank which can fully charge your devices such as your smartphone or tablets and other devices multiple times.Suitable for your business trip or long travel etc.

2.Power Bank with 3 USB Output Ports:There are three outputs One 1A port and double 2A ports which allows charge 3 devices simultaneously to saving your time,sharing the battery with your family or friends,just enjoy it.

3.Battery Pack With Digital LCD Design:Equipped with large digital LCD screen.Reading to tell you how much battery it still have, no more guessing whether to charge it or not.Simple and visual, show the remaining power of the item directly.

4.Backup Battery with multiple Protection:Overcharge and over-discharge protection. Input and output overvoltage protection,Output current protection and short circuit protection.Advanced design keep your power bank safely.

5.External Battery with After Service:24 months customer service from the date of your purchase.Any quality problems,please don't hesitate to contact us,we will try our best to provide you a pleasant shopping experience.

Product Details
Brand: ROLISA
Model #: 121S-a
Size: 6.6x3.3x0.5inches
Color: Black-Red
Dimensions: 6.5748031429 X 3.2677165321 X 0.5118110231 Inches (Length X Width X Height)
Price: $21.98
Portable Charger Power Bank 24000mAh High Capacity Battery Packs with 3 USB Output Ports Backup Battery,Digital Display LCD Screen,Compatible with Smart Phones,Android Devices,Tablets and Others

Portable Charger 2-Pack 10000mAh Power Bank Odec High Capacity Power Bank Ultra Slim External Phone Battery Pack with Dual Input & Output for iPhone 12 Pro, Galaxy S10, Pixel 4, iPad 2020, AirPods Pro


Portable Charger 2-Pack 10000mAh Power Bank Odec High Capacity Power Bank Ultra Slim External Phone Battery Pack with Dual Input & Output for iPhone 12 Pro, Galaxy S10, Pixel 4, iPad 2020, AirPods Pro

$19.99 @ Amazon.com

Product Description

【10000mAh High Capacity Power Bank】This pocket-sized power bank is holding a powerful 10000mAh rechargeable battery with ultra-fast 2.4A charging ports and a maximum 2.4A recharge rate. It provides your device with an extended charge, over 2.6 times for iPhone XS, nearly 2 times for Samsung Galaxy S10, almost 1.5 times for iPhone 11 Pro Max, and more than 1.3 times for iPad mini 5.

【Dual Input & Output】Equipped with dual inputs of Micro USB and Type-C, you can recharge your power bank more convenient using the included Type C cable or Micro USB cable. The dual USB outputs let you charge two devices at the same time giving you more pleasure. The four white LED lights keep you informed about the current battery level allowing you to prepare for every emergency.

【Slim & Portable】One of the slimmest 10000mAh portable cell phone chargers on the market. Featuring a remarkably compact size & travel-friendly design, it can fit into your pocket or bag easily without occupying too much space and ensure incredible portability wherever you go. Handy for home, office, and vacations.

【Safety & Efficiency】This Odec power bank with built-in safeguards supports multiple charging protocols to protect your devices against overcharging, overheating, and excessive current. You can get your device charged from 0 to 100% in no time and at no risk.

【What You Get】2 x Odec 10000mAh Portable Chargers (White & Black), 1 x USB-A to C Cable, 1 x Micro USB Cable, 1 x User Manual.

Product Details
Brand: Odec
Model #: OD-B2
Warranty: 24-Month Product Replacement Warranty
Price: $19.99
Portable Charger 2-Pack 10000mAh Power Bank Odec High Capacity Power Bank Ultra Slim External Phone Battery Pack with Dual Input & Output for iPhone 12 Pro, Galaxy S10, Pixel 4, iPad 2020, AirPods Pro

Portable Charger RAVPower 32000mAh Power Bank USB Battery Pack 3-Port Power Battery Pack External Battery for iPad Pro iPhone 12 Mini Pro Max 11 SE XR Samsung Galaxy S20 S10 Note 10 Pixel [Upgraded]


Portable Charger RAVPower 32000mAh Power Bank USB Battery Pack 3-Port Power Battery Pack External Battery for iPad Pro iPhone 12 Mini Pro Max 11 SE XR Samsung Galaxy S20 S10 Note 10 Pixel [Upgraded]

$75.99 @ Amazon.com

Product Description

Gigantic Capacity: 32000mAh internal battery capacity provides up a week of power to almost charge either an iPhone 11 Pro Max 4.8 times, Galaxy S10 6.4 times, Note 10 5.4 times, iPad Mini 4.3 times, or an iPad Pro 1.8 times.【Note: 1.If you plan to bring an airplane it is recommended to contact the airline first 2.Please use the original 8Pin/ 30Pin cable (not included in the package) by Apple to charge Apple products】

Trio Charging: 3 USB iSmart 2.0 output ports (2.4A Max per port) ensure super powerful charging for three devices, for an altogether output of 6A.Perfect compatible with the latest iPhone 12/ iPhone 12 Mini/12 Pro Max (not compatible with Qualcomm Quick Charge)

2.4A Input Halves Charging Time: High-impact power slashes charging time in half when used with either a DC 5V/2A or DC 5V/2.4A AC charger. RAVPower exclusive charging technology to deliver a blazing fast charge. Recharges itself in just 12 hours with a 2.4A charger. (phone chargers (generally 1 amp) may take up to 20 hours.)

Amped up Safety: Robust built-in li-polymer battery protects against overcharge, overdischarge & short circuiting; stable structure leaves space for heat dissipation

Smart LED Indicator: Instantly identify the power level from the battery indicator; 1 solid LED = 1%-25%, 2 solid LEDs = 26%-50% = 3 solid LEDs = 51%-75% = 4 solid LEDs: 76%-100%

What You Get: 1 x 32000 portable charger, 2 x Micro USB cables, 1 x User Guide, 18-month worry-free warranty

Product Details
Brand: RAVPower
Model #: RP-PB064
Warranty: 18months
Color: Black
Dimensions: 6.9291338512 X 2.9921259812 X 1.0236220462 Inches (Length X Width X Height)
Price: $75.99
Portable Charger RAVPower 32000mAh Power Bank USB Battery Pack 3-Port Power Battery Pack External Battery for iPad Pro iPhone 12 Mini Pro Max 11 SE XR Samsung Galaxy S20 S10 Note 10 Pixel [Upgraded]

Solar Power Bank 30,000mAh, Minrise Portable Charger, Solar Charger Power Bank with 2 USB Outputs, External Battery Pack for Outdoor Activities Compatible for iPhone, Smartphones etc.


Solar Power Bank 30,000mAh, Minrise Portable Charger, Solar Charger Power Bank with 2 USB Outputs, External Battery Pack for Outdoor Activities Compatible for iPhone, Smartphones etc.

$32.99 @ Amazon.com

Product Description

30,000mAh Large Capacity Power Bank: The heavy duty 30000mAh capacity power bank can charge for iPhone 8 7 times, for iPhone x, for samsung galaxy S9 5 times, for iPad Air 4 times, and for switch 3 times.

Dual inputs and Dual Outputs: Twin usb a output ports allow you to charge two devices simultaly, and detect all the connected devices and efficiently distributes the current output up to 5v 2.1a; dual input ports type c and micro usb can recharge itself in 11 hours with a 5v 2a charger and cable.

Certified Safe: The power bank passed ul, ce certification, solar charger is safe to use and has a strong endurance and large capacity; more surprise, it can automatically adjust the output to deliver the most appropriate current, it keep your devices from overcharging, over current, over voltage and short circuit.

Solar Portable Charger: Solar power bank is equipped with 1w solar panel bank which provide emergency power for travel, earthquakes, typhoons, other natural disasters, outdoors; it only weights as much as a 16oz bottle of water, easy to carry, fireproof, and low temperature resistant, which help you handle many harsh outdoor environments.

What You Get: 30000mAh portable charger solar power bank, micro usb cable, user manual.

Product Details
Brand: minrise
Model #: 818P
Warranty: 12 monthes
Size: 10*7*5cm
Color: black
Dimensions: 3.93700787 X 2.755905509 X 1.968503935 Inches (Length X Width X Height)
Price: $32.99
Solar Power Bank 30,000mAh, Minrise Portable Charger, Solar Charger Power Bank with 2 USB Outputs, External Battery Pack for Outdoor Activities Compatible for iPhone, Smartphones etc.

AYEWAY Power Bank 5V 26800mah Portable Charger with Dual outles,Phone Charger with LCD Display,Battery Pack for iPhone,Samsung,ipad,(5 Volts) Heated Vest Heated Pants Heated Jacket and More.


AYEWAY Power Bank 5V 26800mah Portable Charger with Dual outles,Phone Charger with LCD Display,Battery Pack for iPhone,Samsung,ipad,(5 Volts) Heated Vest Heated Pants Heated Jacket and More.

$34.99 @ Amazon.com

Product Description

【A must have on the go】:Heavy-duty Portable charger, 26800mAh Capacity is perfect for Business trip,Camping,Hiking,Vacation,no need to worry about lost contact with anyone due to the low power of phones.It's also a good choice for ( 5 Volts ) Heated Vest,Heated Pants,Heated Jacket,Heated Coat,Heated clothing.The weight of this power bank portable charger is 14.4ounces.It's a little bit heavy only because the weight match the true capacity,it worth the weight indeed.

【Power Bank with Dual input and Dual output】:There are 2 USB Ports output which can be shared with friends or charge 2 devices at the same time.There are 2 input options,USB Micro and USB C input options. A 5V 2.1A wall charger is required when recharging this item, please do NOT use an iPhone square charger which is 5V 1.0A output.

【Charging Bank with Hidden-Design LCD Display】:The big front LCD Display will be more convenient to know the exactly percentage of remaining juice of the power battery instead of a blinking light. So that you will know exactly when to recharge it. To turn on the LCD Screen, just need to Click the power button on the side of the item or connect your devices.

【Lithium Polymer Safety and Durable Battery Cell】:The Lithium Polymer Cell is more safe than other battery cell,no memory,long lasting and sturdy. No more facing to the wall or being tied by the wall socket when chilling at home.

【Free to take it on board in the airport】:The rated capacity of this portable charger is 26800mAh/99.16Wh,it is under 100Wh which means you are free to take it on board in the airport,but in Carry-on luggage only.Meanwhile,the handheld size design is more convenient to hold in hand when you are using and charging your phone with it.Suitable for pocket and handbag.

Product Details
Brand: AYEWAY
Model #: QC-26
Size: 5.4inch *2.7inch *1.2inch
Color: Black
Dimensions: 5.4 X 2.7 X 1.2 Inches (Length X Width X Height)
Price: $34.99
AYEWAY Power Bank 5V 26800mah Portable Charger with Dual outles,Phone Charger with LCD Display,Battery Pack for iPhone,Samsung,ipad,(5 Volts) Heated Vest Heated Pants Heated Jacket and More.

TalentCell Rechargeable 12V 3000mAh Lithium ion Battery Pack for LED Strip, CCTV Camera and More, DC 12V/5V USB Dual Output External Battery Power Bank with Charger, Black


TalentCell Rechargeable 12V 3000mAh Lithium ion Battery Pack for LED Strip, CCTV Camera and More, DC 12V/5V USB Dual Output External Battery Power Bank with Charger, Black

$25.99 @ Amazon.com

Product Description

Rechargeable DC12V and 5V USB Double Output Lithium ion battery pack. Small size, 3000mAh high capacity, easy to carry. Voltage range of the 12V output port is 12.6-9V, it is not constant, compatible with most 12 volt devices.

12V battery compatible with most LED strip light products, CCTV Camera, IP Camera, LED Panel, Amplifier, Modem, Car DVR, Speaker, Spectra S2 breast pump, and 5V devices, mobile phone, etc.

Supports Over-charged/discharged, Over-voltage, Over-current and Short circuit protection. Multi-led indicator, 5 LED indicators displaying battery percentage. The size of the 12V Output/Input port is 5.5 mm x 2.1 mm.

TalentCell Lithium-ion Battery Pack also runs robotic telescopes fine.

Wall plug 12.6V AC/DC Charger and DC 5.5x2.1mm 1 Female to 2 Male Power Splitter Cable are included.

Product Details
Brand: TalentCell
Model #: YB1203000-USB
Color: Black
Dimensions: 4.13385 X 2.51968 X 0.94488 Inches (Length X Width X Height)
Price: $25.99
TalentCell Rechargeable 12V 3000mAh Lithium ion Battery Pack for LED Strip, CCTV Camera and More, DC 12V/5V USB Dual Output External Battery Power Bank with Charger, Black

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