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10 Best Portable Charger 2025 in the United States
#1
Winner
INIU Portable Charger, Slimmest 10000mAh 5V/3A Power Bank, USB C in&out High-Speed Charging Battery Pack, External Phone Powerbank Compatible with iPhone 16 15 14 13 12 Samsung S22 S21 Google iPad etc
The INIU Portable Charger is a slim and lightweight power bank with a capacity of 10000mAh. This means it can charge devices like the iPhone 8 around 3.6 times or the Samsung S22 about 1.8 times before needing a recharge itself. One of its standout features is its slim design, being only 0.5 inches thick, making it very portable and easy to carry in a pocket or bag.
Rating
9.8
Chosen by1,186
Capacity (mAh)
Output Ports
Size and Weight
Most important from
78187 reviews
#2
ANKER Portable Charger, 10,000mAh 30W Power Bank, USB-C in and Out Fast Charging Battery Pack, Travel Essential Phone Power Bank, for iPhone 16/15, iPad, MacBook, Galaxy, Google, and More
The Anker Portable Charger with a 10,000mAh capacity offers a solid balance between power and portability. It can charge an iPhone 15 up to two times or provide nearly two full charges for a Samsung S24. This makes it a reliable choice for travel or daily use when you're on the go and need a quick power boost. The 30W fast charging technology is a standout feature, significantly reducing the time required to charge your devices compared to traditional chargers. For example, it can charge an iPhone 16 Pro Max to 50% in just 27 minutes.
Rating
9.6
Capacity (mAh)
Output Ports
Input Ports and Charging Speed
Most important from
11707 reviews
#3
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），1pack)
The Anker PowerCore 10K is a compact and lightweight portable charger with a 10,000mAh battery capacity, making it a solid choice for everyday use and travel. Its slim design (about 6 by 2.8 by 0.6 inches) and low weight (8.6 oz) mean it easily fits in a bag or pocket without adding much bulk. It offers two output ports: a USB-C port that works for both charging the power bank itself and charging your devices, plus a USB-A port for more flexibility.
Rating
9.4
Capacity (mAh)
Output Ports
Input Ports and Charging Speed
Most important from
109003 reviews
Top 10 Best Portable Charger 2025 in the United States
#1
Winner
9.8 score
INIU Portable Charger, Slimmest 10000mAh 5V/3A Power Bank, USB C in&out High-Speed Charging Battery Pack, External Phone Powerbank Compatible with iPhone 16 15 14 13 12 Samsung S22 S21 Google iPad etc
INIU Portable Charger, Slimmest 10000mAh 5V/3A Power Bank, USB C in&out High-Speed Charging Battery Pack, External Phone Powerbank Compatible with iPhone 16 15 14 13 12 Samsung S22 S21 Google iPad etc
Capacity (mAh): 10000
Output Ports: USB-C*1, USB-A*2
Input Ports and Charging Speed: USB-C, 3A charging
Size and Weight: 5.2 x 2.7 x 0.5 in, 7 oz
Additional Features: Indicator lights, flashlight, SmartProtect system
Chosen by 1186 this week
ANKER Portable Charger, 10,000mAh 30W Power Bank, USB-C in and Out Fast Charging Battery Pack, Travel Essential Phone Power Bank, for iPhone 16/15, iPad, MacBook, Galaxy, Google, and More
ANKER Portable Charger, 10,000mAh 30W Power Bank, USB-C in and Out Fast Charging Battery Pack, Travel Essential Phone Power Bank, for iPhone 16/15, iPad, MacBook, Galaxy, Google, and More
Capacity (mAh): 10000
Output Ports: Built-in USB-C, 30W output
Input Ports and Charging Speed: USB-C, 20W input
Size and Weight: 4.32 x 2.58 x 0.98 in, 7.7 oz
Additional Features: Fast Charging, Bi-directional, Built-in USB-C
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），1pack)
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），1pack)
Capacity (mAh): 10000
Output Ports: USB-C, USB-A
Input Ports and Charging Speed: USB-C, 5V/3A
Size and Weight: 6 x 2.8 x 0.6 in, 8.6 oz
Additional Features: Fast Charging, Scratch Resistant, Durable
Anker 621 Magnetic Portable Charger (MagGo), 5,000mAh Wireless Power Bank with USB-C Cable, Magsafe-Compatible Battery Pack for iPhone 16 /15/14/13/12 Series
Anker 621 Magnetic Portable Charger (MagGo), 5,000mAh Wireless Power Bank with USB-C Cable, Magsafe-Compatible Battery Pack for iPhone 16 /15/14/13/12 Series
Capacity (mAh): 5000
Output Ports: USB-C
Input Ports and Charging Speed: USB-C
Size and Weight: 4.13 x 2.62 x 0.45 inches
Additional Features: Wireless Charging, Magsafe, 24-month warranty
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 output, PD 3.1
Size and Weight: 4.56 x 2.15 x 1.95 in, 1.4 lbs
Additional Features: Digital Display, Fast Charging
Related Products
Up to 60% off
Anker MagGo Power Bank, Ultra Slim 10000mAh Magnetic Battery Pack, Qi2 Certified, Portable, 15W Ultra Fast MagSafe Compatible Charger, Ergonomic Design, Only for iPhone 15/14/13/12
Anker MagGo Power Bank, Ultra Slim 10000mAh Magnetic Battery Pack, Qi2 Certified, Portable, 15W Ultra Fast MagSafe Compatible Charger, Ergonomic Design, Only for iPhone 15/14/13/12
Capacity (mAh): 10000
Output Ports: 1 USB-C, magnetic Qi wireless pad
Input Ports and Charging Speed: USB-C, 30W wired, 15W wireless
Size and Weight: 4.09x2.78x0.56 in, 7 oz
Additional Features: Dust resistant, auto shut-off, slim
Anker Power Bank, 20,000mAh Travel Essential Portable Charger with Built-In USB-C Cable, 3-Port 87W Max Fast Charging Battery Pack, for MacBook, iPhone 16/15 Series, Samsung, Switch, and More
Anker Power Bank, 20,000mAh Travel Essential Portable Charger with Built-In USB-C Cable, 3-Port 87W Max Fast Charging Battery Pack, for MacBook, iPhone 16/15 Series, Samsung, Switch, and More
Capacity (mAh): 20,000mAh
Output Ports: 3 ports, 87W total, 65W single
Input Ports and Charging Speed: USB-C, charges in 1.5 hours
Size and Weight: 6.2x2.89x1.02 inches, 15.5 oz
Additional Features: Digital display, overcharge protection
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Buying Guide for the Best Portable Charger
Choosing the right portable charger can make a big difference in your daily life, especially if you rely heavily on your devices. Portable chargers, also known as power banks, come in various sizes, capacities, and features. To find the best fit for you, consider how often you use your devices, the types of devices you need to charge, and your typical usage scenarios. Here are some key specifications to look at when selecting a portable charger.Capacity (mAh)Capacity, measured in milliampere-hours (mAh), indicates how much power the portable charger can store. This is important because it determines how many times you can charge your devices before the charger itself needs recharging. Smaller capacities (around 5,000 mAh) are suitable for occasional use and smaller devices like smartphones. Medium capacities (10,000-20,000 mAh) are good for regular use and can charge multiple devices or larger devices like tablets. High capacities (20,000 mAh and above) are ideal for heavy users or those who need to charge laptops or multiple devices frequently. Consider your device's battery size and how often you need to recharge it to choose the right capacity.
Output PortsOutput ports determine how many devices you can charge simultaneously and the type of devices you can charge. Most portable chargers come with USB-A and USB-C ports. USB-A ports are common and compatible with most devices, while USB-C ports offer faster charging and are becoming more popular with newer devices. Some chargers also have specialized ports for specific devices like laptops. If you need to charge multiple devices at once, look for a charger with multiple output ports. If you have newer devices, ensure the charger has USB-C ports for faster and more efficient charging.
Input Ports and Charging SpeedInput ports and charging speed refer to how quickly the portable charger itself can be recharged. This is important if you need to use the charger frequently and don't want to wait long for it to recharge. Chargers with USB-C input ports typically recharge faster than those with micro-USB ports. Some chargers also support fast charging technologies, which can significantly reduce recharge time. If you use your portable charger often, look for one with fast input charging capabilities to minimize downtime.
Size and WeightSize and weight are crucial for portability. Larger capacity chargers tend to be bigger and heavier, which might be inconvenient if you need to carry them around all day. Smaller chargers are more portable but may not offer as much power. Consider how you plan to use the charger—if you need it for travel or daily commuting, a lighter and more compact charger might be better. If you need it for extended periods without access to power, a larger capacity charger might be worth the extra weight.
Additional FeaturesAdditional features can enhance the usability of a portable charger. Some chargers come with built-in cables, which can be convenient and reduce the need to carry extra cables. Others have LED indicators to show the remaining battery life, which helps you manage your power usage. Some high-end models offer wireless charging capabilities, which can be useful if you have compatible devices. Consider which features are important to you based on your usage habits and device compatibility.