7 Best Portable Chargers 2026 in the United States
#1
Winner
Anker Laptop Power Bank, 25,000mAh Portable Charger with Triple 100W USB-C Ports, Built-in Retractable Cables, Flight-Approved for Travel, iPhone 17/16 Series, MacBook, Samsung, and More
The Anker Laptop Power Bank shines with its massive 25,000mAh capacity, making it ideal for extended use and travel. With three 100W USB-C ports, it can charge multiple devices, including laptops, smartphones, and tablets, simultaneously, which is very convenient for multitaskers. The power bank's ability to recharge up to 30% in just 20 minutes ensures that you won't be waiting long to get back to full power. Plus, its compliance with airline carry-on regulations is a bonus for frequent travelers.
Rating
10.0
Chosen by1,299
Capacity (mAh)
Output Ports
Input Charging Time
Most important from
8238 reviews
#2
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
The Anker Power Bank is a robust choice for anyone in need of a reliable portable charger. With a substantial 20,000mAh capacity, it ensures your devices stay powered throughout the day, making it ideal for frequent travelers or heavy device users. The power bank can charge up to three devices simultaneously, distributing up to 87W of power. This means you can quickly charge your iPhone, Samsung phone, or even a 14” MacBook Pro to 50% in under 40 minutes, which is impressive for a portable charger.
Rating
8.8
Capacity (mAh)
Output Ports
Size and Weight
Most important from
6689 reviews
#3
Anker Nano Power Bank, Ultra-Slim 5,000mAh Magnetic Wireless Charging Battery, Qi2 Certified 15W Max MagSafe-Compatible Portable Charger, Ergonomic Design, for iPhone Air/17/16 Series
The Anker Nano Power Bank is a slim and lightweight portable charger with a 5,000mAh battery capacity, making it easy to carry without adding much bulk. It’s designed especially for iPhone users with models from the iPhone 15 to 17 series, thanks to its Qi2 MagSafe compatibility. This allows it to attach magnetically to your phone for convenient wireless charging at up to 15W, enabling a quick battery boost—for example, charging an iPhone 16 Pro to about 25% in around 42 minutes. Besides wireless charging, it supports 20W USB-C wired input, allowing the power bank itself to recharge relatively fast compared to many other portable chargers in this size range.
Rating
8.5
Capacity (mAh)
Output Ports and Types
Output Charging Speed
Most important from
2228 reviews
Top 7 Best Portable Chargers 2026 in the United States
#1
Winner
Anker Laptop Power Bank, 25,000mAh Portable Charger with Triple 100W USB-C Ports, Built-in Retractable Cables, Flight-Approved for Travel, iPhone 17/16 Series, MacBook, Samsung, and More
Anker Laptop Power Bank, 25,000mAh Portable Charger with Triple 100W USB-C Ports, Built-in Retractable Cables, Flight-Approved for Travel, iPhone 17/16 Series, MacBook, Samsung, and More
Capacity (mAh): 25000
Output Ports: 3 USB-C, 1 USB-A
Input Charging Time: 30% in 20 minutes
Size and Weight: 6.18x2.13x1.93 inches, 1.31 pounds
Additional Features: Digital Display, Fast Charging, Built-In Cable
Chosen by 1299 this week
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): 20000
Output Ports: 3
Input Charging Time: 1.5 hours
Size and Weight: 6.2 x 2.89 x 1.02 inches
Additional Features: Digital Display, Over Charging Protection
Anker Nano Power Bank, Ultra-Slim 5,000mAh Magnetic Wireless Charging Battery, Qi2 Certified 15W Max MagSafe-Compatible Portable Charger, Ergonomic Design, for iPhone Air/17/16 Series
Anker Nano Power Bank, Ultra-Slim 5,000mAh Magnetic Wireless Charging Battery, Qi2 Certified 15W Max MagSafe-Compatible Portable Charger, Ergonomic Design, for iPhone Air/17/16 Series
Capacity (mAh): 5000 mAh
Output Ports and Types: USB-C, Wireless Qi2 MagSafe
Input Charging Speed: 20W USB-C
Output Charging Speed: Up to 15W wireless
Size and Weight: 4.02x2.77x0.33 in, 5.9 oz
Safety Features: Graphene cooling, smart chips
VEGER Portable Charger for iPhone Built in Cables and Wall Plug, 10000mah Slim Fast Charging USB C Power Bank, Travel Essential Battery Pack Compatible with iPhones, iPad, Samsung More Devices(Black)
VEGER Portable Charger for iPhone Built in Cables and Wall Plug, 10000mah Slim Fast Charging USB C Power Bank, Travel Essential Battery Pack Compatible with iPhones, iPad, Samsung More Devices(Black)
Capacity (mAh): 10000
Output Ports and Types: USB-C, USB-A, built-in cables
Output Charging Speed: up to 15W
Size and Weight: 5.9x2.7x0.72 in, 8 oz
INIU Portable Charger, Ultra Slim 45W Fast Charging with Attached USB C Cable, Flight-Safe 10000mAh PD Power Bank Battery Pack, Travel Essential Phone Powerbank for iPhone 17 16 Samsung S25 Google etc
INIU Portable Charger, Ultra Slim 45W Fast Charging with Attached USB C Cable, Flight-Safe 10000mAh PD Power Bank Battery Pack, Travel Essential Phone Powerbank for iPhone 17 16 Samsung S25 Google etc
Capacity (mAh): 10000
Output Ports and Types: USB-C x2, USB-A x1
Output Charging Speed: 45W
Size and Weight: 5.26x2.7x0.5 in, 8.8 oz
Safety Features: high-grade materials
Related Products
Up to 38% off
Belkin Portable Charger Power Bank for iPhone/Android - 10,000mAh, 23W Battery Pack with USB-C, Lightning Cables - Pass-Through, Charge 2 Devices, Phone, Watches, Tablets
Belkin Portable Charger Power Bank for iPhone/Android - 10,000mAh, 23W Battery Pack with USB-C, Lightning Cables - Pass-Through, Charge 2 Devices, Phone, Watches, Tablets
Capacity (mAh): 10000
Output Ports and Types: USB A, Lightning, USB-C cables
Output Charging Speed: 23W combined output
Size and Weight: 6.1x2.9x0.9 in, 10.2 oz
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 (1, Black)
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 (1, Black)
Capacity (mAh): 10000
Output Ports: USB-C*1, USB-A*1
Size and Weight: 5.99×2.81×0.61 in, 8.6 oz
Additional Features: Fast Charging, PowerIQ, Durable, Scratch-resistant
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Buying Guide for the Best Portable Chargers
When picking a portable charger, you want to make sure it fits your personal needs and the devices you plan to charge. Portable chargers, also called power banks, come in many shapes and sizes, each with features targeting different uses like travel, everyday carry, or heavy-duty charging. The right choice balances size, power, and compatibility so you’re never left with a dead battery when you need your device most.Capacity (mAh)This refers to how much energy the portable charger can store, measured in milliampere-hours (mAh). A higher mAh means the charger can provide more charges; a little one might only top off your phone once, while a big one could charge your phone multiple times or power up larger devices like tablets. Small, lightweight chargers typically offer 3,000 to 5,000 mAh, making them perfect for emergencies or short trips. Medium ranges from around 10,000 to 15,000 mAh, giving a balance of size and charging ability – these are popular for daily use. Large power banks with 20,000 mAh or more suit those who need several charges or want to power bigger devices but are heavier and bulkier. To pick the right capacity for you, consider how often you’re away from an outlet and how many times you need to charge your device before you get home.
Output Ports and TypesThis is about how many devices you can charge at once and what kind of cable connections the charger offers. Most basic chargers have one output, usually a standard USB-A port, but some offer multiple ports (USB-A, USB-C, or even wireless charging pads). More ports mean you can charge more devices simultaneously, which is useful if you carry several gadgets or want to help a friend out. USB-C is becoming more common due to faster charging and compatibility with new devices. When picking, think about what devices you use (do they need USB-A, USB-C, or wireless?) and how many you might need to charge at the same time.
Input Charging SpeedThis determines how quickly the power bank itself can be recharged. Input speed is usually measured in watts (W) or amps (A). Older or basic models recharge slowly, sometimes taking up to 10 hours for a full charge, while models with fast input can be ready in as little as 2-4 hours. If you need to top up your charger quickly—say, between flights—look for higher input speeds. If you mostly charge your power bank overnight, slower speeds might not be a big concern.
Output Charging SpeedThis spec impacts how quickly the portable charger can refill your device’s battery. Measured in watts (W) or amps (A), faster output means your phone or tablet gets charged up quicker. Some chargers support fast-charging protocols like Quick Charge or Power Delivery, which can make a big difference with newer devices. If your device supports fast charging and you value quick top-ups, aim for a power bank with higher output (like 18W or above); otherwise, if overnight charging is fine, standard outputs will do.
Size and WeightPortability matters depending on how you plan to carry and use your power bank. Small models fit easily in your pocket or purse but offer less capacity, while larger models require more space but let you charge devices more times. For daily commuting or occasional use, a slim and light charger is usually best. For travel, hiking, or camping where you may not access power for long periods, a larger unit (even if heavier) makes more sense. Consider what you’ll realistically carry every day to avoid leaving it behind!
Safety FeaturesThese features protect both the power bank and your devices from issues like overcharging, overheating, or short-circuiting. Common safety technologies include over-voltage protection, temperature control, and surge protection. While most reputable power banks include these, it’s still wise to check, especially if you plan to use one with expensive gadgets. If you’re safety-conscious or will be charging devices unsupervised (like overnight or in a bag), look for clear safety certifications in the product description.