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10 Best Portable Power Banks 2025 in the United States
#1
Winner
Anker 737 Power Bank, 24,000mAh 3-Port Laptop Portable Charger with 140W Fast Charging, Smart Display, for Outdoor Work, Compatible with iPhone 16/15/14 Series, Vision Pro, Samsung, MacBook, and More
The Anker 737 Power Bank is a robust choice in the portable power bank category, especially for users who need to keep their devices charged during long trips or busy days. With a substantial capacity of 24,000mAh, it can recharge devices like the iPhone 13 nearly five times, making it an excellent companion for travelers or heavy tech users. The rapid charging capability of 140W through Power Delivery 3.1 is a standout feature, allowing users to quickly power up laptops and phones, which is great for those on the go.
Rating
10.0
Chosen by1,307
Capacity (mAh)
Output Ports
Input Ports and Charging Speed
Most important from
14958 reviews
#2
charmast Portable Charger with Built in Cables, Power Bank with Cords Wires, Slim 10000mAh Travel Battery Pack 6 Outputs 3 Inputs 3A Fast Charging for Samsung Google Pixel LG Moto iPhone iPad
This portable power bank is equipped with a 10000mAh capacity, which is sufficient for multiple charges of most smartphones. One of its standout features is the built-in cables, reducing the need to carry separate charging wires.
Rating
10.0
Capacity (mAh)
Output Power (Wattage)
Port Types
Most important from
13716 reviews
#3
Power Bank, 15000mAh Portable Charger with Built in Cable, 22.5W Fast Charging, 6 Outputs, Slim Travel Essential Battery Pack with LED Display, Compatible with iPhone 16/15/14/13, Samsung, iPad, etc
This 15,000mAh power bank is a solid choice for users looking for a portable charger that can power multiple devices without carrying extra cables. Its built-in USB A, Type-C, iOS, and Micro cables cover a wide variety of gadgets, making it especially handy for travel or daily use. The 22.5W fast charging is decent and can give your devices a quicker boost compared to standard chargers, though it’s not the fastest on the market if you have high-power devices.
Rating
9.9
Capacity (mAh)
Number of Ports
Port Types
Most important from
2071 reviews
Top 10 Best Portable Power Banks 2025 in the United States
#1
Winner
Anker 737 Power Bank, 24,000mAh 3-Port Laptop Portable Charger with 140W Fast Charging, Smart Display, for Outdoor Work, Compatible with iPhone 16/15/14 Series, Vision Pro, Samsung, MacBook, and More
Anker 737 Power Bank, 24,000mAh 3-Port Laptop Portable Charger with 140W Fast Charging, Smart Display, for Outdoor Work, Compatible with iPhone 16/15/14 Series, Vision Pro, Samsung, MacBook, and More
Capacity (mAh): 24000
Output Ports: USB Type C, USB Type A
Input Ports and Charging Speed: 140W Power Delivery 3.1
Size and Weight: 4.56 x 2.15 x 1.95 in, 1.4 lbs
Additional Features: Digital Display, Fast Charging
Chosen by 1307 this week
charmast Portable Charger with Built in Cables, Power Bank with Cords Wires, Slim 10000mAh Travel Battery Pack 6 Outputs 3 Inputs 3A Fast Charging for Samsung Google Pixel LG Moto iPhone iPad
charmast Portable Charger with Built in Cables, Power Bank with Cords Wires, Slim 10000mAh Travel Battery Pack 6 Outputs 3 Inputs 3A Fast Charging for Samsung Google Pixel LG Moto iPhone iPad
Capacity (mAh): 10000
Number of Ports: 6
Port Types: USB Type C, Micro USB
Size and Weight: 5.71 x 2.68 x 0.51 in, 8.5 oz
Additional Features: Fast Charging, Built-in Cables, LED display
Power Bank, 15000mAh Portable Charger with Built in Cable, 22.5W Fast Charging, 6 Outputs, Slim Travel Essential Battery Pack with LED Display, Compatible with iPhone 16/15/14/13, Samsung, iPad, etc
Power Bank, 15000mAh Portable Charger with Built in Cable, 22.5W Fast Charging, 6 Outputs, Slim Travel Essential Battery Pack with LED Display, Compatible with iPhone 16/15/14/13, Samsung, iPad, etc
Capacity (mAh): 15000 mAh
Output Power (Wattage): 22.5W
Number of Ports: 6
Port Types: USB A, Type-C, iOS, Micro
Size and Weight: 4.57x2.68x0.86 in, 7 oz
Additional Features: Built-in cables, LED display, airline-approved
Anker Laptop Power Bank, 25,000mAh Portable Charger with Triple 100W USB-C Ports, Built-in and Retractable Cables, for iPhone 16/15 Series, MacBook, Samsung, and More (Flight-Approved)
Anker Laptop Power Bank, 25,000mAh Portable Charger with Triple 100W USB-C Ports, Built-in and Retractable Cables, for iPhone 16/15 Series, MacBook, Samsung, and More (Flight-Approved)
Capacity (mAh): 25000
Output Power (Wattage): 100W
Number of Ports: 3
Port Types: USB-C
Size and Weight: 6.18 x 2.13 x 1.93 inches
Charging Speed (Input): 30% in 20 minutes
Additional Features: Built-in cables, airline carry-on compliant
Portable Charger Power Bank - 15000mAh Battery Pack Portable Phone Charger with Built in Cables 22.5W Fast Charging Powerbank Compatible with iPhone Android Samsung Phone, Travel Camping Essential
Portable Charger Power Bank - 15000mAh Battery Pack Portable Phone Charger with Built in Cables 22.5W Fast Charging Powerbank Compatible with iPhone Android Samsung Phone, Travel Camping Essential
Capacity (mAh): 15000mAh
Output Power (Wattage): 22.5W
Number of Ports: 4
Port Types: USB-C, iOS
Size and Weight: 5.9x2.69x0.6 in, 10.8 oz
Additional Features: Built-in cable, digital display, fast charging
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Anker Power Bank(PowerCore 10K),Compact Travel-Ready 10,000mAh Battery Pack with PowerIQ Charging Technology,5V/3A High-Speed Charging for iPhone,iPad,and More (USB-C Input and Output（Black）, 2-Pack)
Anker Power Bank(PowerCore 10K),Compact Travel-Ready 10,000mAh Battery Pack with PowerIQ Charging Technology,5V/3A High-Speed Charging for iPhone,iPad,and More (USB-C Input and Output（Black）, 2-Pack)
Capacity (mAh): 10000
Number of Ports: 2
Port Types: USB-C, USB-A
Size and Weight: 6.01x0.61x2.82 in, 1.37 lbs
Charging Speed (Input): 5V/3A
Additional Features: Fast Charging, Drop-tested
LENUTO for Magsafe Battery Pack 10000mAh Power Bank with Foldable Stand Portable Charger,PD 22.5W Fast Charge,Travel Essential Wireless Charger for iPhone 16/15/14/13/12 Series–Black
LENUTO for Magsafe Battery Pack 10000mAh Power Bank with Foldable Stand Portable Charger,PD 22.5W Fast Charge,Travel Essential Wireless Charger for iPhone 16/15/14/13/12 Series–Black
Capacity (mAh): 10000mAh
Output Power (Wattage): 22.5W
Number of Ports: 2
Port Types: USB-A, USB-C
Size and Weight: 4.3x2.89x0.69 in, 7.3 oz
Additional Features: Fast Charging, LED, Wireless, Foldable, Protections, MagSafe
Miady 2-Pack 10000mAh Dual USB Portable Charger, USB-C Fast Charging Power Bank, Backup Charger for iPhone 15/14/13, Galaxy S23/22, Pixel and etc
Miady 2-Pack 10000mAh Dual USB Portable Charger, USB-C Fast Charging Power Bank, Backup Charger for iPhone 15/14/13, Galaxy S23/22, Pixel and etc
Capacity (mAh): 10000
Output Ports: 2 USB, 5V 2.4A
Input Ports and Charging Speed: USB-C, Micro USB, 5 hours recharge
Size and Weight: 218g, 14mm, 7.09 x 5.51 x 0.79
Build Quality and Durability: Li-polymer, safer, lighter, durable
Additional Features: Auto shut-off, LED lights, slim, grippy
Jackery Explorer 1000 v2 Portable Power Station,1070Wh LiFePO4 Battery,1500W AC/100W USB-C Output, 1 Hr Fast Charge, Solar Generator for Camping,Emergency, RV, Off-Grid Living(Solar Panel Optional)
Jackery Explorer 1000 v2 Portable Power Station,1070Wh LiFePO4 Battery,1500W AC/100W USB-C Output, 1 Hr Fast Charge, Solar Generator for Camping,Emergency, RV, Off-Grid Living(Solar Panel Optional)
Capacity (mAh): 1070 Milliamp Hours
Output Power (Wattage): 1500W AC, 3000W surge peak
Number of Ports: 7
Port Types: Two USB-C, one USB-A, one DC, three AC
Size and Weight: 12.87 x 8.82 x 9.72 inches, 23.8 pounds
Charging Speed (Input): 1 hour emergency, 1.7 hours default
Additional Features: Foldable handle, smart app, LFP battery
#10
INIU 100W Power Bank, Mini Size 25000mAh High Capacity Laptop Portable Charger, USB C in&Out Tablet Powerbank, Smart Digital Display Phone Charger for iPhone 16 15, Samsung, iPad, MacBook, Laptop etc.
INIU 100W Power Bank, Mini Size 25000mAh High Capacity Laptop Portable Charger, USB C in&Out Tablet Powerbank, Smart Digital Display Phone Charger for iPhone 16 15, Samsung, iPad, MacBook, Laptop etc.
Capacity (mAh): 25000mAh
Output Power (Wattage): 100W
Number of Ports: 3
Port Types: 2 USB-C, 1 USB-A
Size and Weight: 4.3x1.4x2.7 in, 15.5 oz
Charging Speed (Input): 1.4 hours
Additional Features: Smart Digital Display
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Buying Guide for the Best Portable Power Banks
Choosing the right portable power bank can make a big difference in ensuring your devices stay charged while you're on the go. It's important to consider several key specifications to find the best fit for your needs. Understanding these specs will help you make an informed decision and ensure that the power bank you choose meets your requirements.Capacity (mAh)Capacity, measured in milliampere-hours (mAh), indicates how much charge a power bank can store. This is crucial because it determines how many times you can charge your devices. Power banks with lower capacity (up to 5,000 mAh) are lightweight and suitable for occasional use, like giving your phone a quick boost. Mid-range capacity (5,000 to 10,000 mAh) is good for daily use and can charge a smartphone 2-3 times. High capacity (10,000 mAh and above) is ideal for heavy users or for charging multiple devices, such as tablets and laptops. Choose a capacity based on how often you need to charge your devices and how many devices you typically carry.
Output Power (Wattage)Output power, measured in watts (W), determines how quickly a power bank can charge your devices. Higher wattage means faster charging. Standard power banks offer 5W to 10W, which is sufficient for most smartphones. For faster charging, look for power banks with 18W or higher, which support fast charging technologies like Quick Charge or Power Delivery. If you need to charge larger devices like tablets or laptops, opt for power banks with 30W or more. Consider your device's charging requirements and how quickly you need them charged when choosing the output power.
Number of PortsThe number of ports on a power bank determines how many devices you can charge simultaneously. Single-port power banks are compact and suitable for users who only need to charge one device at a time. Dual-port power banks allow you to charge two devices simultaneously, which is convenient for users with multiple devices. Some power banks offer three or more ports, ideal for families or users who need to charge several devices at once. Think about how many devices you typically need to charge at the same time to decide on the number of ports.
Port TypesPort types on a power bank include USB-A, USB-C, and sometimes micro-USB. USB-A is the most common and compatible with many devices. USB-C is becoming more popular due to its faster charging capabilities and reversible design. Some power banks also have micro-USB ports, mainly for charging the power bank itself. If you have newer devices, look for power banks with USB-C ports for faster and more efficient charging. Ensure the power bank has the right port types for your devices to avoid compatibility issues.
Size and WeightSize and weight are important factors, especially if you plan to carry the power bank with you regularly. Smaller, lighter power banks are more portable and easy to carry in a pocket or bag, but they usually have lower capacity. Larger power banks offer more capacity and features but can be bulkier and heavier. Consider how you plan to use the power bank and balance portability with capacity. If you need a power bank for travel or daily commutes, a compact and lightweight model may be more suitable.
Charging Speed (Input)Charging speed for the power bank itself, measured in watts (W), determines how quickly the power bank can be recharged. Faster input charging speeds mean less downtime between uses. Standard power banks typically recharge at 5W to 10W, while faster models can recharge at 18W or higher. If you frequently use your power bank and need it to be ready quickly, look for models with higher input charging speeds. Check the power bank's specifications to ensure it supports fast recharging if this is important to you.
Additional FeaturesAdditional features can enhance the functionality and convenience of a power bank. Some power banks come with built-in cables, eliminating the need to carry extra cables. Others have LED indicators to show the remaining battery level, which helps you know when it's time to recharge. Some models offer wireless charging capabilities, allowing you to charge compatible devices without cables. Consider which additional features are important to you and how they can improve your overall experience with the power bank.