The Absolute Best Portable Phone Chargers Under $50

Looking for a portable phone charger to stay powered up while you’re on the go? Researching any kind of electronic device can be daunting and, well, power-draining, so we scoured the web for you and hand-picked our absolute favorite portable chargers – all under $50, with high reviews and –  best of all – all available on Amazon Prime! 

To make it easier to find the best portable phone charger for your needs, we broke down our top picks into six subcategories: affordable (under $25), small (compact), with AC plug, solar-powered, colorful, and high capacity (over 20,000 mAh). 

So scroll through our best portable chargers list and make sure you click on the corresponding Amazon link for more specs, the latest price, and customer reviews. 

Best Affordable Portable Phone Chargers: 

2-Pack Miady 10,000 mAh Power Bank – $19.99 on Amazon

The best “cheap” portable phone charger is probably this two-pack by Miady. These black and white 10,000 mAh portable chargers can fully charge an iPhone X 2.4 times, an iPhone 8 3.6 times, and a Samsung Galaxy S9 2.2 times. Weighing only 218g, they’re also one of the lightest models available! And at only $10 a pop with a 4.5 star rating from 42K+ reviewers on Amazon – what’s not to love?

Anker PowerCore Slim 10,000 Power Bank – $22.99 on Amazon

The most recognizable name in portable batteries, Anker’s portable chargers are known for their reliability and their sleek design. Perhaps their most popular, all-around portable charger is their PowerCore Slim model which packs 10,000 mAh to provide 2.25 charges for an iPhone 12, 1.6 charges for a Galaxy S20 and 1.2 charges for an iPad mini 5.

INIU 10,500 mAh Portable Charger – $21.99 on Amazon

While most basic portable chargers come with 10,000 mAh charging capacity, this nifty model from INIU adds an extra 500 mAh and a few cool extras like a sleek LED display to let you know exactly how much battery percentage you have left and a handy built-in phone holder to prop up your phone while you charge. 

Best Small Portable Phone Chargers: 

iWALK Portable Charger 9,000 mAh – $29.99 on Amazon

This portable charger by iWALK is the size of a credit card and features a nifty built-in lightning cable and 9,000 mAh of battery inside, you can expect to charge an iPhone X up to 40% in just 30 minutes. Plus, it comes in a variety of colors, including black, white, red, and pink (as shown).

iWALK Portable Charger 4,500 mAh – $29.99 on Amazon

This adorable, lipstick-sized portable charger (also by iWALK) is a mini powerhouse, packing 4,500 mAh (enough to fully charge an iPhone 8 1.5 times or an iPhone X 1 time). With its built-in lightning cable and 5 colors to choose from, this tiny portable charger is the essential night on the town accessory!

T-CORE Power Bank 20000M – $32.99 on Amazon

At a little over 2.5 inches wide and 6 ounces in weight, this square-shaped T-CORE portable charger is perhaps THE smallest, lightest power bank we could find! It may be small but it sure is mighty too, with its 10,000 mAh charging capacity that can fully charge an iPhone 8 5 times. The shiny black exterior with LED display makes this portable charger an absolute stunner! 

Best Portable Phone Chargers with AC Wall Plug:

Q Portable Charger 10,000 mAh – $33.99 on Amazon

This truly versatile, all-in-one portable power bank by Q boasts a portable charger with 10,000 mAh charging capacity, an AC adapter and three (!) kinds of cables, making it universally compatible with any mobile phone on the market! Charge any phone on the go or plug it in directly to an available wall outlet. 

Anker PowerCore Fusion 5,000 – $29.99 on Amazon

Another good portable charger option with a foldable AC plug is the PowerCore Fusion model by Anker. While it provides only half of the charging capacity of the Q charger mentioned above, it’s also half the weight, making it a better option for those who prefer to travel light. 

Best Solar Powered Portable Chargers: 

Solar Charger 30,000 mAh – $44.99 on Amazon

This rugged solar power bank packs a whopping 30,000 mAh, 6 outputs (charging up to 6 devices simultaneously), 3 built-in cables (for universal phone compatibility), a wireless charger, and flashlights! It’s the ultimate power bank for the outdoor activist! 

BLAVOR Solar Power Bank 10,000 mAh – $29.99 on Amazon

For just $29.99, you can also get this BLAVOR solar power bank which comes with 10,000 mAh charging capacity, a flashlight, a compass, and a Qi Certified wireless charger – that’s a whole lot of bang for your buck! 

Best Colorful Portable Chargers: 

Anker PowerCore 10,000 Portable Charger – $31.99 on Amazon

Billed as “a revolution in high cell capacity portable charging,” the Anker PowerCore 10,000 mAh portable charger is definitely one of the best and most stylish power banks on the market. It’s smaller than a deck of cards and features Anker’s exclusive PowerIQ and VoltageBoost technologies to deliver the fastest possible charge for any device. Available in black, white, red and blue. 

Anker PowerCore 13,000  Portable Charger – $49.99 on Amazon

For an extra ~$20, you can upgrade to the Anker PowerCore 13,000 mAh model which can charge an iPhone 8 almost 5 times, an iPhone X or Samsung Galaxy S8 3 times, or an iPad Air 2 once. It also comes with an additional USB charging port. Like most Anker power banks it’s available in black, white, red and blue. 

Best High Capacity Portable Chargers: 

Ekrist Portable Charger Power Bank 25,800mAh – $26.95 on Amazon

For under $30, this portable power bank by Ekrist is one of the most popular high-capacity models on Amazon. With an impressive 25,800 mAh charging capacity, this universally compatible power bank can charge most phones 6 to 8 times! It also comes with dual USB charging and fast recharge ports, as well as 3 LED lights to show the current remaining power of the charger. 

Anker PowerCore 20,100 mAh – $49.99 on Amazon

With its 4.5 star average review from over 47K users on Amazon, the Anker PowerCore 20 is one of the most reliable and stylish high capacity power banks around. Boasting 20,100 mAh and the Anker brand’s exclusive PowerIQ and VoltageBoost technologies to deliver the fastest possible charge, this portable power bank is a real powerhouse of a charger. And it’s available in Anker’s standard color palette of black, white, red or blue.