10 Best Power Bank Portable Charger 20000Mah for 2024
Introducing the 10 Best Power Bank Portable Charger 20000Mah for 2023. In today's fast-paced world, staying connected is essential, and having a reliable power source on the go is a game-changer. Whether you're a frequent traveler, a outdoor enthusiast, or simply someone who is constantly on the move, investing in a high-quality power bank portable charger is a must. With the ever-advancing technology, the year 2023 promises to bring even more efficient and robust power banks that will revolutionize the way we stay charged. In this article, we will explore the top 10 power banks with a capacity of 20,000mAh, offering ample power to keep your devices juiced up throughout the day.
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BEST OVERALL: Anker Portable Charger 20000mAh with 20W Power Delivery
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BEST RATING: Anker Portable Charger
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BEST PRICE: LILIO Fast Charging Portable Charger
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BESTSELLER: ERRBBIC Solar Power Bank Charger
Overall Score: 8/10
The Charmast Portable Charger is a powerful and convenient travel accessory that combines a 20000mAh battery pack with built-in cables and an AC wall plug. With this portable charger, you no longer need to carry extra chargers or deal with tangled wires. It offers high-speed charging with 20W PD and 18W QC 3.0 fast charging, providing 3x faster charging compared to a standard 5W charger. The 20000mAh capacity allows for multiple charges of various devices including iPhones, Samsung Galaxy phones, and iPads. The compact design and rubberized cover ensure a comfortable grip and protection from scratches and drops. With a 60-day full refund warranty and responsive customer service, the Charmast Portable Charger offers a reliable and convenient charging solution for travelers.
Key Features
- Portable Charger with Built-in Cables and Wall Plug
- High-speed Charging with 20W PD and 18W QC 3.0
- 20000m Ah Capacity
- Compact and Lightweight Design
- 60-Day Full Refund Warranty
Specifications
- Color: C 20000m Ah Black
- Dimension: 2.83Lx5.91Wx1.09H
- Size: 1 Count (Pack of 1)
Pros
- Convenient built-in cables and wall plug
- Fast charging capability
- Large battery capacity
- Compact and lightweight design
- Full refund warranty and responsive customer service
Cons
- On/off button may require double press to turn off
- Cannot charge through a car cigarette lighter
The Charmast Portable Charger with Built-in Cables and AC Wall Plug is an excellent choice for travelers who value convenience and fast charging. With its integrated cables and wall plug, you can say goodbye to carrying extra chargers and dealing with tangled wires. The 20W PD and 18W QC 3.0 fast charging technology ensures speedy charging for various devices, and the 20000mAh capacity provides ample power for multiple charges. The compact and lightweight design makes it easy to carry, while the rubberized cover adds protection and a comfortable grip. With a generous warranty and responsive customer service, the Charmast Portable Charger offers peace of mind. Say goodbye to low battery anxiety and stay powered up on your travels with this reliable and efficient power bank.
Overall Score: 8.5/10
The LILIO Portable Charger is a sleek and compact power bank that offers ultra-fast charging and a convenient digital display to monitor battery levels. With its dual port design and powerful 20,000mAh capacity, it can charge multiple devices simultaneously and keep your electronic devices alive anytime and anywhere. The charger is made with premium materials and features a cozy touch, making it comfortable to hold. It also has a built-in smart circuitry with a multi-protect safety system to ensure the protection of your devices. The LILIO Portable Charger is the perfect travel companion, fitting easily into your pocket, bag, or luggage. With its impressive performance and convenient features, it's a reliable and stylish choice for anyone on the go.
Key Features
- Ultra-Fast Charging
- LED Digital Display
- Dual Port Design
- Cozy Touch
- Perfect Carry Size
- Powerful Protection
Specifications
- Color: Black
- Dimension: 5.50Lx2.60Wx0.65H
- Size: 1 Count (Pack of 1)
Pros
- Ultra-fast charging speed
- Digital display for monitoring battery levels
- Dual port design for charging multiple devices
- Premium materials with a cozy touch
- Slim and lightweight for easy portability
- Built-in protection system for device safety
Cons
- Limited number of ports for simultaneous charging
- Actual battery capacity may be lower than advertised
Despite the minor inconvenience of having only one charging port, the LILIO Portable Charger delivers impressive performance with its ultra-fast charging speed and powerful 20,000mAh capacity. The digital display allows for easy monitoring of battery levels, and the compact size and lightweight design make it perfect for travel. The charger’s premium materials and cozy touch add a touch of luxury, while the built-in protection system ensures the safety of your devices. Although the actual battery capacity may be slightly lower than advertised, the LILIO Portable Charger remains a reliable and stylish choice for anyone in need of a portable power bank.
Overall Score: 8/10
The INIU Portable Charger is a high-quality, fast-charging power bank that is perfect for all your travel needs. With a capacity of 20000mAh, this power bank can charge your phone up to 61% in just 30 minutes. It is also capable of charging your iPad up to 34% in the same amount of time. Unlike most chargers, the INIU Portable Charger features a USB-C In & Out port, allowing it to perfectly fit your new iPhones, iPads, and upcoming USB-C devices. It even has the ability to charge three devices simultaneously, making it ideal for sharing power with friends and family. With its sleek design and durable construction, this power bank is a must-have for any traveler. Get yours today and experience the convenience of fast and reliable charging on the go!
Key Features
- Charge your phone up to 61% in 30 mins
- Charge your i Pad up to 34% in 30 mins
- USB C input & output for new i Phones and USB-C devices
- Charge three devices simultaneously
- Compatible with phones, tablets, Air Pods, smart watches, etc.
Specifications
- Color: Black
- Dimension: 5.30Lx2.80Wx1.00H
- Size: 1 Count (Pack of 1)
Pros
- Fast charging
- High capacity
- Compact and portable design
- LED display with battery percentage
- Comes with a travel pouch
Cons
- Slightly heavy
- Limited number of USB-C ports
The INIU Portable Charger is a reliable and efficient power bank that delivers fast charging for your devices while you’re on the go. With its high capacity and ability to charge multiple devices simultaneously, it is a versatile accessory for travelers. The LED display and durable construction add to its convenience and longevity. Although it may be slightly heavier than other power banks, its performance and features make it worth the weight. The INIU Portable Charger is definitely a great investment for those who rely on their devices during travel and need a reliable source of power. Say goodbye to low battery anxiety and stay connected with this powerful and convenient charging solution.
Overall Score: 8.2/10
The ERRBBIC Solar Power Bank Portable Charger is a high capacity solar panel charger with a 20000mAh battery. This eco-friendly charger is ideal for outdoor activities and comes with dual USB ports for charging two devices simultaneously. It also features dual LED lights that can be used as a flashlight. The power bank is compact, lightweight, and easily portable with a carabiner for hands-free use. It is compatible with various devices including smartphones, tablets, and GPS systems. The solar panel can recharge the battery under sunlight, but it is not recommended as the main power source. The ERRBBIC Solar Power Bank Portable Charger is a versatile and reliable accessory for travelers and outdoor enthusiasts.
Key Features
- High capacity 20000m Ah battery
- Compact solar panel for recharging
- Dual USB ports for simultaneous charging
- Powerful dual LED lights with flashlight modes
- Portable and lightweight design with carabiner
- Compatible with smartphones, tablets, and GPS devices
Specifications
- Color: Blue
- Dimension: 7.30Lx4.50Wx1.80H
- Size: 20000m Ah
Pros
- High-capacity battery for extended use
- Dual USB ports for charging multiple devices
- Compact and lightweight design for portability
- Dual LED lights for emergency situations
- Compatible with a wide range of devices
Cons
- Solar panel charging is slow and not reliable
- Not completely waterproof despite claims
- Cannot sustain charging multiple devices at full power
The ERRBBIC Solar Power Bank Portable Charger is a reliable and versatile accessory for travelers and outdoor enthusiasts. With its high-capacity battery and dual USB ports, it can easily charge multiple devices on the go. The compact and lightweight design, along with the carabiner, make it convenient to carry and use hands-free. The dual LED lights are an added bonus for emergency situations. However, the solar panel charging may not be efficient in all conditions and it is not completely waterproof as claimed. Overall, the ERRBBIC Solar Power Bank Portable Charger is a practical and useful device for those who need extra power on their adventures.
Overall Score: 8/10
The AsperX Portable Charger Power Bank is a powerful and compact external battery pack designed for fast charging. With a capacity of 20000mAh and 15W output, it can charge your phone up to 78% in just 1 hour, making it 2 times faster than traditional chargers. It features a USB-C input and output, allowing you to charge your new iPhone, iPad, and other USB-C devices. The power bank can charge up to 3 devices simultaneously and has a superior safety system to protect against overheating and overcharging. It is also compatible with a wide range of devices, including iPhone, Samsung Galaxy, Pixel, and LG Nexus. The package includes the power bank, USB-C cable, USB-A cable, and a user manual. With a customer rating of 4.5/5, this portable charger is highly recommended for its long battery life and convenience.
Key Features
- Fast Charging with 20000m Ah Capacity
- USB-C Input and Output
- Charge 3 Devices at Once
- Superior Safety and Battery Health
- Compatible with Various Devices
- Includes USB-C and USB-A Cables
- 30-Day Money-Back Guarantee and 24-Month Warranty
Specifications
- Color: Black
- Dimension: 5.31Lx2.56Wx1.02H
- Size: 15W
Pros
- Fast charging capability
- Compact and easy to carry
- Can charge multiple devices simultaneously
- Superior safety protection
- Wide compatibility with various devices
- Includes USB-C and USB-A cables
- Generous money-back guarantee and warranty
Cons
- Needs to be manually turned off after unplugging from the device
- May not fully charge some devices on a single charge
- Some users experienced issues with drain and self-discharge
The AsperX Portable Charger Power Bank is a reliable and high-capacity charging solution for travelers. Its fast charging capabilities, compact design, and ability to charge multiple devices simultaneously make it a convenient companion on the go. The superior safety features ensure the protection of both the power bank and your devices. Although it has a few minor drawbacks, such as the need to manually turn it off after use and possible limitations on charging certain devices, the overall performance and value of this portable charger are impressive. With excellent customer ratings and a generous warranty, the AsperX Portable Charger Power Bank is definitely worth considering for your travel accessory collection.
Overall Score: 8.5/10
The Anker Portable Charger is a powerful and versatile accessory for all your charging needs. With a massive 20,000mAh cell capacity, it can provide more than 5 charges for an iPhone XS or almost 5 full charges for a Samsung Galaxy S10. The advanced charging technology delivers optimized charging to your devices, and the twin USB ports allow for simultaneous charging of two devices. The charger comes with both a USB-C and Micro USB input port for versatile recharging options. It also includes a Micro USB cable and comes with a worry-free 18-month warranty. Although it is somewhat heavy, it offers great power and is perfect for traveling or when you need a backup power source. Overall, the Anker Portable Charger is a reliable and efficient accessory that will keep your devices charged on the go.
Key Features
- Ultra-High Cell Capacity
- Advanced Charging Technology
- Simultaneous Charging
- Versatile Recharging
Specifications
- Color: Black
- Dimension: 6.22Lx2.93Wx0.76H
- Size: 1 Count (Pack of 1)
Pros
- Massive cell capacity
- Optimized charge to devices
- Simultaneous charging of two devices
- Versatile recharging options
- Includes Micro USB cable
- Worry-free 18-month warranty
Cons
- Somewhat heavy
- Doesn't come with USB-C cable, Lightning cable, or wall charger
The Anker Portable Charger is a reliable and efficient accessory that offers excellent value for its price. It provides ample charging capacity for multiple devices and features advanced technology for optimized charging. While it may be somewhat heavy, its power and versatility make it an essential companion for travelers or anyone in need of a backup power source. The included Micro USB cable and 18-month warranty add to its appeal. Overall, the Anker Portable Charger is a top choice for those seeking a high-quality and dependable charging solution.
Overall Score: 8.5/10
The VRURC Portable Charger 20000mAh is a fast charging power bank equipped with a built-in AC wall plug and cables. Its compact design and multiple charging ports make it convenient for travel. With up to 22.5W fast charging output, it can charge up to 3 devices simultaneously. The intelligent LED display shows the remaining charge level. It features two ways to recharge the power bank and has a capacity of 20000mAh, providing multiple charges for your devices. Safety features include overcharge, overvoltage, overcurrent, short-circuit, and overtemperature protection. The portable charger is compatible with most smart devices and can be carried on the plane. Overall, it is a reliable and efficient travel accessory.
Key Features
- Built-in AC Wall Plug And Cables
- Up to 22.5W QC Fast Charging
- Two Way To Recharge The Power Bank
- 20000m Ah Capicity& Wide Compatibility
- Safety and Reliable
Specifications
- Color: Green
- Dimension: 5.91Lx2.83Wx1.09H
Pros
- Compact and lightweight design
- Fast charging capability
- Multiple charging ports
- Intelligent LED display
- Wide compatibility
Cons
- Bulky and heavy
- Requires manual activation of fast charging
- Long charging time
The VRURC Portable Charger 20000mAh is a reliable and efficient travel companion with its compact design, fast charging capability, and multiple charging ports. It provides the convenience of a built-in AC wall plug and cables, ensuring you never forget your charging cable while traveling. The intelligent LED display and wide compatibility add to its user-friendly features. However, it may feel bulky and heavy for some users, and the fast charging function requires manual activation. Overall, it is a great investment for those seeking a convenient and reliable power bank for their travels.
Overall Score: 8/10
The FOCHEW Portable Charger is a 2-pack power bank that offers fast charging and compatibility with various devices. With a total capacity of 20000mAh, these external batteries are capable of charging an iPhone 12 up to 4.2 times, a Samsung Galaxy S9 up to 3.8 times, a HUAWEI P30 up to 3.1 times, and an iPad mini up to 2 times. The dual USB outputs allow for convenient recharging, and you can charge up to 4 devices simultaneously. This power bank is equipped with a reliable lithium polymer battery that ensures safe charging without overheating or causing damage. It also features an LED indicator that displays the remaining power level. The FOCHEW Portable Charger is compact and lightweight, making it easy to carry while providing ample power for all your charging needs.
Key Features
- Two 20000m Ah external batteries for extended use
- Dual USB outputs for convenient recharging
- Safe and reliable lithium polymer battery
- LED indicator for monitoring the power level
- Compact and lightweight design for portability
Specifications
- Color: Black+Black
- Dimension: 5.91Lx2.95Wx0.60H
Pros
- High capacity for multiple charges
- Dual USB outputs for simultaneous charging
- Safe and reliable battery prevents damage
- Compact and lightweight for easy portability
Cons
- LED indicator color scheme can be confusing
The FOCHEW Portable Charger is a reliable and convenient power bank that offers high capacity and fast charging. With its dual USB outputs and compact design, it’s perfect for both personal use and sharing with others. The safe and reliable lithium polymer battery ensures worry-free charging, while the LED indicator allows you to easily monitor the remaining power level. The only downside is that the color scheme of the LED indicator can be confusing. Overall, the FOCHEW Portable Charger is a great accessory to have for all your charging needs.
Overall Score: 9.2/10
The Anker Portable Charger is a powerful USB-C power bank with a 20000mAh cell capacity, perfect for charging your phone, tablet, and other mobile devices on the go. It features a 20W USB-C port that can charge an iPhone 12 to 50% in just 30 minutes, as well as an 18W USB port for charging a second device. With its ultra-high cell capacity, it can provide 5 charges for iPhone 12, over 4 full charges for Samsung Galaxy S10, and more. The charger is compatible with a wide range of devices and comes with a USB-A to USB-C cable, USB-C to USB-C cable, travel pouch, and an 18-month warranty. It has received a customer rating of 4.7/5.
Key Features
- Charge Fast Anywhere with 20W USB-C port
- Ultra-High Cell Capacity of 20,000m Ah
- Wide Compatibility with various mobile devices
- Includes USB-A to USB-C cable, USB-C to USB-C cable, travel pouch, and welcome guide
Specifications
- Color: Black
- Dimension: 6.22L x 2.91W x 0.76H
- Size: 1 Count (Pack of 1)
Pros
- Fast charging capability
- Compact and sleek design
- Can charge multiple devices
- Includes useful accessories and warranty
Cons
- Takes about 4.5 hours to recharge from empty
- Warranty period of 18 months only
The Anker Portable Charger is an excellent travel accessory for anyone in need of reliable and fast charging on the go. Its compact size, powerful performance, and wide compatibility make it a top choice among travelers. The charger’s ability to charge an iPhone 12 to 50% in just 30 minutes is impressive, and its 20,000mAh cell capacity ensures multiple charges for various devices. With the included accessories and an 18-month warranty, users can enjoy a worry-free charging experience. The only minor drawbacks are the relatively long recharge time and the warranty period of 18 months. Overall, the Anker Portable Charger delivers on its promises and is highly recommended for travel enthusiasts.
Overall Score: 8.7/10
The VEEKTOMX Portable Charger is your go-to travel accessory for charging your iPhone, Samsung, and other smart devices. With its built-in AC wall plug, you can recharge directly from the wall outlet without the need for extra charging cables. This portable charger supports fast charging and can charge your devices while recharging. It is slim, lightweight, and perfect for travel. The VEEKTOMX Portable Charger also features exclusive technology that protects your devices from excessive current, overheating, and overcharging. With its large capacity battery, this power bank will ensure you never run out of power on the go. With positive customer ratings and rave reviews, this portable charger is a reliable and efficient choice for travelers.
Key Features
- Built-in AC wall plug for direct recharging
- Supports fast charging and pass-through technology
- Compatible with i Phone, Samsung, and other smart devices
- Slim and lightweight design
- Exclusive technology for device protection
Specifications
- Color: 20000m Ah Black-Red
- Dimension: 6.09Lx2.83Wx1.10H
- Size: 1 Count (Pack of 1)
Pros
- Convenient built-in AC wall plug
- Fast charging capability
- Wide compatibility with smart devices
- Slim and lightweight for travel
- Provides device protection
Cons
- Short charging cables
- Phone usage difficult while charging
- Not equipped with wireless charging
The VEEKTOMX Portable Charger is a reliable and efficient travel companion. With its built-in AC wall plug, fast charging capability, and device protection features, it ticks all the boxes for a great travel accessory. Although it has some drawbacks such as short charging cables and limited phone usage while charging, its slim and lightweight design makes it a convenient choice for on-the-go charging. With positive customer reviews and a high score, the VEEKTOMX Portable Charger is highly recommended for anyone in need of a portable charging solution.
Buyer's Guide: Power Bank Portable Charger 20000mAh
Power banks have become an essential accessory for our on-the-go lifestyles. With the numerous options available in the market, finding the right power bank portable charger can be overwhelming. Fear not, as we have got you covered! Our expert advice will help you make an informed decision and ensure you find the perfect power bank portable charger with a capacity of 20000mAh. Let's dive right into it:Capacity
- 20000mAh capacity ensures multiple charges for your devices on the go.
- Charges smartphones, tablets, and other USB-compatible devices efficiently.
- Works best for individuals who travel frequently or need extended battery life.
Portability
- Compact and lightweight designs allow for easy carrying in your bag or pocket.
- Ideal for those who want to stay connected without being burdened by heavy accessories.
- Look for sleek and slim models that fit well with your lifestyle.
Charging Speed
- Opt for power banks with fast charging capabilities for quick refills.
- Ensure compatibility with your devices' charging standards (e.g., Power Delivery or Quick Charge) for maximum efficiency.
- Look for features like smart charging, which automatically adjusts the output to provide the fastest charging speed.
USB Ports
- Multiple USB ports enable charging multiple devices simultaneously.
- Some power banks offer both regular USB-A ports and newer USB-C ports.
- Determine the number of devices you usually need to charge simultaneously to select the right power bank with enough ports.
Safety Features
- Built-in safety mechanisms protect against overcharging, overheating, and short circuits.
- Certification standards like CE, FCC, or RoHS guarantee quality and safety.
- Look for power banks with features such as surge protection and temperature control for worry-free charging.
Battery Indicator
- A clear LED battery indicator helps monitor the remaining power of your power bank.
- Consider models with percentage displays or multiple LED lights for improved accuracy.
- Avoid getting caught with a dead power bank by choosing one with a reliable battery indicator.
Recharging Options
- Power banks can be recharged through USB ports or via an AC wall adapter.
- Some power banks feature a pass-through charging function, allowing you to charge the power bank while simultaneously charging your devices.
- Choose a charging option that aligns with your preferences and lifestyle.
Additional Features
- Some power banks come with built-in flashlights or SOS lights, which can be handy during emergencies or outdoor activities.
- Wireless charging capabilities eliminate the need for cables, providing added convenience.
- Consider these additional features based on your specific needs and preferences.
Durability
- Look for power banks with sturdy constructions and materials that can withstand everyday wear and tear.
- Rubberized or textured exteriors offer better grip and resistance to scratches.
- Check user reviews or product specifications to ensure durability.
Warranty
- Consider power banks that come with a warranty to protect your investment.
- Longer warranty periods indicate the manufacturer's confidence in their product's quality and durability.
- Read the warranty terms and conditions to understand coverage and any required steps for warranty claims.
Frequently Asked Questions about 10 Best Power Bank Portable Charger 20000Mah for 2023
The number of charges varies depending on your device’s battery capacity. As a rough estimate, a 20000mAh power bank can charge an average smartphone approximately 4-6 times.
Yes, most 20000mAh power banks come with multiple USB ports, allowing you to charge multiple devices simultaneously. Ensure the power bank has enough ports for your specific needs.
Power banks with built-in flashlights can be useful in emergencies or outdoor activities. If you find yourself in such situations frequently, a power bank with this feature may be worth considering.
While 20000mAh power banks are typically compact and lightweight, they might not fit comfortably in your pocket. Consider the dimensions and weight of the power bank to ensure it aligns with your portability needs.
The priority depends on your usage and preferences. If you frequently need quick top-ups, prioritize fast charging. However, if you require extended battery life without access to power sources for long periods, prioritize battery capacity.
