The Best Portable Chargers, Power Banks and Cables on Sale for Prime Day, up to 50% Off

Keep your battery life for hours with these must-have products.
Sammyvision / Getty Images

Prime Day is here, and you can score amazing deals on tech, home and more. Extension cords, power banks and chargers are essential to keep us connected, and today you can save on them. Whether you're missing a computer charger or a portable charger for your next family vacation, there are many options to keep your battery life in the green.

Ensure that your high-value tech is always connected and charged with Amazon's favorites. From basic outlet extenders to portable chargers, these are deals you won't want to miss out on. We scrolled through thousands of Prime Day deals to bring you the fastest and most efficient chargers that won't let your devices fully deplete.

Best portable chargers and cables

Anker USB C to USB C Cable (Set of 2)

If you're constantly losing charging cords, grab this duo on sale for less than $10. The cords are compatible with several different Apple and Samsung devices, per the brand.

INIU Portable Charger

Charge your phone at high speed with this portable charger. It's easy to travel with and can charge all your devices with USB-C cables. It even charges your iPhone up to 78% in just one hour.

AsperX Dual Portable Charger

This power bank has the capacity to charge a range of devices, from phones to iPad minis to AirPods. It's compact and slim — great for travel — and has four ports for powering up multiple devices.

Vrurc Portable Charger with Cables

Don't want to carry cables wherever you go? This convenient options features built-in cords that are compatible iPhone, Samsung and Android devices.

Charmast Portable Charger

With this charger, you don't have to worry about bringing multiple cords. It has four built-in cables that can charge up to six devices at once — iPhones, iPads, Samsung phones, other USB-C port phones, tablets and micro devices.

Anker Kids Portable Charger

This kid-friendly portable charger is ideal for the little ones who want to keep connected with their small devices. It features a durable rubber finish that allows for an easy grip and withstands drops.

This power bank might be a tad bulkier than most, but it's only a sign of its incredible power capacity. It can power up select iPhones up to eight times, a Galaxy device up to nearly six times and an iPad mini up to four times on a single full charge. It has a solar-powered design and a shock-proof and waterproof construction that makes it ideal for rough environments.

Rorry Portable Charger

An Amazon's Choice and top-rated portable charger, this one's got several ports, LED indicator lights, a multi-protection smart microchip and an iWatch charger built into the middle of the device.

iOttie Auto Sense Qi Wireless Car Charger

This mount charger features motion-sensing technology that opens and closes the cradle for a secure fit. The device charges the phone wirelessly, and the arm of the mount is extendable so you can reach for your device with comfort.

Best outlet chargers and smart plugs

Amazon Basics Extension Cord

Hard-to-reach outlets are a problem, but not when you have an extension cord that's 10 feet long. Need more length? It's also offered in sizes up to 25 feet.

Addtam USB Wall Charger and Surge Protector

If you need a variety of charging ports, this is the perfect wall adapter. It comes with four USB ports and one USB-C charging port to make your life easier, especially with new devices.

Addtam Travel Plug Adapters (Set of 2)

Charge up to six devices simultaneously with this travel plug adapter, which you can take overseas. Whether you're traveling to the UK or within the US, this charger comes with multiple ports to keep you connected.

Belkin Power Strip Surge Protector

Some devices have bigger adapters, which can make it difficult to charge your tech in some outlets. However, this one solves the issue of bulky chargers thanks to its rotating port system.

Lisen Retractable Car Charger

The last place you want to manage unruly chargers is in the car. This device solves that problem with its retractable lightning cable and USB-C cable. And if you want to use your own wire or charge anything else, there's a USB-A and USB-C slot, too.

Epicka Universal Travel Adapter

If you’re traveling abroad, this under-$20 gadget will save you a whole lot of stress. This compact cube has prongs that work for outlets in more than 200 countries, according to the brand.

Kasa Smart Plug (Pack of 4)

This smart plug is about to make your life that much easier from the very moment you walk through your door. Its voice control features offer you the chance to turn lights and small appliances on and off with just a simple command. The device is also super compact, so it won't clash with the interior decor.

Belkin 12-Outlet Surge Protector Power Strip

Whether you have a gaming system or an office with numerous devices to connect, this 12-outlet extension cord will keep all your devices connected up to 8 feet.

Kasa Smart Plug Power Strip

Instead of rationing your wall outlets to make sure all of your devices are charged, pick up this power strip that has six individually-controlled smart outlets and three USB-A outlets.

"Shrink your charger, not your power." According to the brand, this pocket-size plug has universal compatibility and can even charge a Macbook, despite being 43% smaller than the computer's original charger. It also uses special technology to ensure your devices are powered safely.

How we chose

We meticulously combed through more than 100,000 products on sale during Amazon Prime Day 2025 to determine the absolute best Prime Day charger deals during the four-day event, by identifying expert recommendations from previous reporting on Shop TODAY and staff-tested award winners.

We also consider factors like a high average rating (of over four stars), verified shopper ratings (over 1,000) and specific user feedback. From there, we fact-check each deal through price trackers like CamelCamelCamel to ensure they’re at their lowest price in at least three months (or, in some instances, their lowest price ever).