Top battery bank for 2021

If you looking for battery bank then you are right place. We are searching for the best battery bank on the market and analyze these products to provide you the best choice.

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Best battery bank reviews

1. Portable Charger Anker PowerCore 20100mAh - Ultra High Capacity Power Bank with 4.8A Output and PowerIQ Technology, External Battery Pack for iPhone, iPad & Samsung Galaxy & More (Black) (A1271)

Feature

The Anker Advantage:Join the 50 million+ powered by our leading technology.
Ultra-High Capacity:Weighs as little as a can of soup (12.5 oz) yet charges the iPhone 8 almost seven times, the Galaxy S8 five times or the iPad mini 4 twice.
High-Speed Charging: PowerIQ and VoltageBoost combine to deliver the fastest possible charge(does not support Qualcomm Quick Charge). Recharges itself in 10 hours with a 2 amp charger, phone chargers (generally 1 amp) may take up to 20 hours.
Certified Safe: Anker's MultiProtect safety system ensures complete protection for you and your devices.
What You Get: Anker PowerCore 20100 Portable Charger, Micro USB cable, travel pouch, welcome guide, Lightning cable for iPhone / iPad sold separately.

2. 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 50 million+ powered by our leading technology.
Remarkably Compact: One of the smallest and lightest 10,000mAh portable chargers. Provides almost three-and-a-half iPhone 8 charges or two-and-a-half Galaxy S8 charges.
High-Speed Charging: Ankers exclusive PowerIQ and VoltageBoost combine to deliver the fastest possible charge for any device. Qualcomm Quick Charge not supported.
Certified Safe: Ankers 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

3. 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

Feature

2-Pack 10000mAh Power BankTwo 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 & InputEach 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 CellThanks 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 & SlimIt 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 Get2 * 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. Please feel free to contact us.

4. Power Bank 24000mAh Portable Charger Battery Pack 4 Output Ports Huge Capacity Backup Battery Compatible Android Phone and Other Smart Phone

Feature

1.Huge Capacity Of Power Bank: 24000mAh.Help you out when your phone's battery is dead.Especially when you need to go for a business trip or other outdoor activities.
2.Portable Charger's Fashionable LCD: Show the remaining power of the item directly Whenever you want by one press on the power button.
3.Nice Touching Feeling For Battery Pack:The surface of the charger is softly and comfortable.
4.Power Pack Comes with Dual Inputs And Four Outputs: Recharge the charger by Android Port or Lightening Port.Plus there are four Outputs which can be inserted by four devices simultaneously.
5.What You Get From Backup Battery: 24 months after-sale service. Any problems please feel free to contact us.Package Including: Power Bank,USB Cord,User Manual,After-Sales Card.

5. Portable Charger RAVPower 26800mAh Power Bank Battery Pack Total 5.5A Output External Battery 3 Ports Portable Phone Charger Compatible with iPhone 11 Pro Max SE iPad Samsung Galaxy S20 Note10 (Black)

Feature

Choose the RAVPower Portable Charger Treatment: entrusted by 100, 000+ customers For keeping their devices charged when off the grid. Weighs as little as a can of soup (16. 1 oz) yet, perfect for travel, business, school etc.
Colossal Battery Capacity: 26800mAh USB battery pack almost charges the iPhone 11 Pro Max 4 times, the Galaxy S10 for 5. 3 times or the Note 10 for 4. 5 times or a tablet 2+ times for an average of 9 days of unrestrained usage per charge.
Multiple Devices Charging: 3 iSmart USB ports provide a powerful total current output of 5. 5A ensure charging for three devices simultaneously. ( Note: does not support Qualcomm Quick Charge)
Recharge 2X Faster: RAVPower exclusive charging technology to deliver a blazing fast charge to ensure save 50% recharging time, charges in just 13 hours with a 2. 4A charger
Superior Safety: RAVPower power pack multiProtect technology combines surge protection, short circuit prevention, and more to keep you and your devices safe.
What You Get: 1 x 26800 portable charger, 2 x Micro USB cable, 1 x Travel Pouch, 1 x User Guide. Our worry-free 18-month and friendly customer service. Usb-c cable and Lightning cable for iPhone/ iPad sold separately.

6. Anker Portable Charger, 313 Power Bank (PowerCore Slim 10K) 10000mAh Battery Pack with High-Speed PowerIQ Charging Technology and USB-C (Input Only) for iPhone, Samsung Galaxy, and More

Feature

Slim Size, Big Power: One of the slimmest and lightest 10000 mAh portable chargers on the market. Provides 2.6 charges for iPhone XS, 2.4 full charges for Galaxy S10 and 1.3 charges for iPad mini 5.
Versatile Charging: Anker's exclusive PowerIQ and VoltageBoost technology combine to deliver the fastest possible charge for any device, while the trickle-charging mode is the best way to charge low-power devices.
Certified Safe: MultiProtect is Ankers 11-point safety system, providing superior protection for you and your devices.
Quality Throughout: With a sleek matte exterior and cool-blue LED light to report battery level, PowerCore Slim 10000 is premium both inside and out.
What You Get: PowerCore Slim 10000 portable charger, Micro USB cable (USB-C cable and Lightning cable not included), travel pouch, welcome guide, our worry-free 18-month warranty, and friendly customer service.

7. Anker Portable Charger, PowerCore Essential 20000mAh Power Bank with PowerIQ Technology and USB-C (Input Only), High-Capacity External Battery Pack Compatible with iPhone, Samsung, iPad, and More.

Feature

Ultra-High Capacity: The massive 20, 000mAh capacity provides more than 5 charges for iPhone XS, almost 5 full charges for Samsung Galaxy S10, more than 4 charges for iPhone 11, and over 2 and a half charges for iPad mini 5.
Advanced Charging Technology: Anker's exclusive PowerIQ and VoltageBoost technology combine to deliver an optimized charge to your devices, while the trickle-charging mode is the best way to charge low-power accessories.
Simultaneous Charging: Twin USB ports allow you to charge two devices at the same time. The USB C port cannot charge other devices.
Versatile Recharging: With both a USB-C and Micro USB input port, you have more options over how you recharge. Recharging PowerCore with a 10W charger will take approximately 10. 5 hours, while recharging with a 5W charger will take approximately 20 hours.
What You Get: Anker PowerCore Essential 20000, Micro USB cable, travel pouch, welcome guide, our worry-free 18-month , and friendly customer service. (USB-C cable, Lightning cable, and wall charger not included)

8. ROMOSS 30000mAh Power Bank Sense 8+, 18W PD USB C Portable Charger with 3 Outputs & 3 Inputs External Battery Pack Cell Phone Charger Battery Compatible with iPhone 11, Xs Max, MacBook, iPad Pro

Feature

-1 Week of Worry-free Power: Fully recharged Sense 8+, the 30,000mAh capacity gives 12.6 full charges to iPhone 8, 7.2 to Samsung S9, and 4 full charges to iPad mini 4. A Must-have for unlimited gamers, for camping, hiking and all kinds of fests.
-18W Rapid Recharge 3-Input: It only takes 11 hours to fully recharge the 30,000mAh power bank with a 18W wall charger. Featuring 3-input: Micro-USB, l i g h t n i n g and Type-C provides high convenience of recharging this power bank with any of these 3 widely used cables. (Note: 18W wall charger is NOT included.)
-Fast Charge 3-Output: Charges QC-support devices up to 80% in just 35 minutes, 4 times faster than conventional chargers. 3 USB outputs enable to charge a mobile phone, a tablet simultaneously at maximum speed up to 3 amps.
-Safety & Reliability: The built-in intelligent safety system ensures complete protection for you and your devices, including over-heat, over-charge, over-current, over-discharge and short-circuit protection.
-CABLE IS NOT INCLUDED This portable charger can be charged with any of 3 types of cables (Micro USB/L i g h t n i n g/Type-C) youre using for your device. Designed with the purpose of environment protection, CABLE IS NOT INCLUDED.

9. ADDTOP Solar Charger 25000mAh Portable Solar Power Bank with Dual 2.1A Outputs Outdoor External Battery Pack Compatible Most Smart Phones, Tablets and More

Feature

25000mAh SOLAR CHARGER: Provides large battery backup for usage during outdoor activities. The power bank can charge iPhone 6 around 10 times, Samsung S6 around 7 times and iPad Air around 3 times on a full recharge.
4 FOLDABLE SOLAR PANELS: This Portable Solar Charger is handheld sized, which looks a slightly larger than iphone X when fold. It can absorb more solar energy than ordinary solar charger when unfold.
FAST CHARGING: Dual USB output ports can charge 2 devices simultaneously up to 5V/2.1A with Quick Charge. Auto-stop when the phone is full charged. This helps avoid over-heating & over-charging situations.
EMERGENCY LED LIGHTS: The solar power bank equipped bright LED light, works perfectly in darkness, ideal for outdoor trips or emergency events. Easy to carry, you may hang it on your backpack for traveling, hiking, camping.
WHAT YOU GET: 1* Solar charger, 1* Micro-USB cable, 1* User manual. Note: please don't put the charger in the car to charge by the solar.

10. HALO Bolt 58830 mWh Portable Phone Laptop Charger Car Jump Starter with AC Outlet and Car Charger - Blue Graphite

Feature

Phone, Tablet, and USB Power Bank - Never run out of battery! Two USB 2.4V charging outputs means this iPhone, Samsung Galaxy, or iPad Portable Charger powers multiple devices at once. Comes with Car Charger so you can keep your Bolt powered while youre in your car.
Universal Laptop and Phone Charger - Keep your Mac, PC, phone or tablet charged when traveling or use as a backup during a storm. 120V AC wall outlet powers your laptop on the go. Enough charge for 7.9 hours of battery life for a 13.3 Macbook Pro, 8.6 hours of iPad Air surfing, 19.9 hours on an iPad Mini, or 62.7 hours of talk time on an iPhone 7. See picture chart for details.
Portable Jump Starter - Battery trouble isnt an issue when your universal power bank includes enough power to jump start your car, boat, motorcycle or lawn mower, jumper cables included. Perfect for drivers who dont want to wait on the side of the road for a tow truck.
Stylish and Safe - Every portable charger has a fashion forward design, bringing safety back. Choose from Paisley, Floral, Graphite, Chevron, and Camouflage patterns plus more. Everyone picks their flavor with this compact unit.
All In One Car Emergency Kit - LED flood light, battery jump starter, jumper cables, AC wall charger, carrying pouch and 2x USB phone charger all in one package. Know your teen driver or college student is safe.

Conclusion

By our suggestions above, we hope that you can found the best battery bank for you. Please don't forget to share your experience by comment in this post. Thank you!