276°
Posted 20 hours ago

Anker Power Bank, 347 Portable Charger (PowerCore 40K), 40,000mAh Battery Pack with USB-C High-Speed Charging, For iPhone 13 / Pro/Pro Max/mini, Samsung Galaxy, iPad, AirPods, and More

£9.9£99Clearance
ZTS2023's avatar
Shared by
ZTS2023
Joined in 2023
82
63

About this deal

High-Speed Charging: 30W USB-C charging gives you the power you need to charge up your iPhone 13 to 53% in just 28 minutes. Larger batteries with higher capacities might include a multitude of ports to support input and multiple outputs at the same time. You may see two USB-A and two USB-C ports, for example, though micro USB ports are becoming less common. In terms of ports, there are four AC outlets to power home appliances or anything else that needs AC power. Each is rated for 1800W, but remember that's also the continuous power output limit of the unit. You'll be happy to know the company also includes a grounding port. For DC charging, there are four 15W USB-A ports, a single 100W USB-C port, and a 12V DC outlet. Moreover, a Qi charging spot on the top can push up to 15W power to your phone or wireless earbuds. Generally speaking, you charge the battery itself via micro USB or USB-C (input). Some batteries charge faster than others and USB-C charges much faster than micro USB. Meanwhile, a 10,000mAh battery can give today’s flagships two full charges. A 20,000mAh battery can charge a flagship four times, or two phones two times. Some power banks have enough juice to power laptops. Of course, a higher capacity often translates to a heavier, larger, and more expensive battery.

It's also worth noting how the power bank itself is charged up. Some devices from Anker still support micro USB, while others use USB-C. At the moment, no Anker power banks can be charged up with a Lightning cable.Some battery makers have built Qi or MagSafe-compatible wireless charging into the surfaces of their portable batteries. Such batteries mean you can leave the cables at home. One of the few power banks capable of delivering 140-watt power, the Anker 737 is a very powerful power bank. It weighs in at nearly a pound and a half and can deliver the power you need to keep working through a layover, power outage, or any other situation where you need a lot of power right away. You’ll have noticed that we list the battery capacity in milliamp hours (mAh) throughout this roundup, and it’s worth using this as a guide to the charger size you’ll need. The bigger the number is, the more capacity it has. Of course, phones all have different batteries too. Not only can you charge three gadgets at once – ideal for refuelling your phone, earbuds and Apple Watch simultaneously – there’s enough juice inside to deliver seven charges to an iPhone 8 or bring a more recent iPhone 13 to 50% in around 40 minutes. That’s impressive. This power bank is capable of charging up two power-hungry devices at once. With enough stored power to charge an iPhone from empty to full 4.8 times, this potent power bank is the perfect solution for weekend getaways and remote workers.

There’s a good reason the GH Tech Team added this model to our list of the best power banks: it gives you a big capacity without the size (and high price) of the more imposing Anker 737, although if you do fancy it, there's a 36% on that model, too. Quality-of-life tweaks include two hidden handles for easy movement and the presence of all output ports on a single side. Like most of our other recommendations, there is also a built-in LCD screen to keep an eye on the device's vitals. Power Delivery is a newer protocol in which two compatible devices negotiate on the fastest charging option available based on the charger, cable, and circuitry. It also allows for power to flow both ways. Also, Anker is the official portable charger brand for the Nintendo Switch. It has two products that are specifically optimized for the portable console in its PowerCore 13400 Nintendo Switch Edition and the larger 20100 Edition too.It's no exaggeration that modern-day gadgets and appliances have become essential in our daily lives. Hence, it's vital that they're never without a power source, and a good power station can help with this.

Equipped with Negative Temperature Coefficient (NTC) sensors for precise temperature monitoring, overcharge protection, short-circuit protection, and a fireproof casing for safer charging. We've used the latter of those two products a lot, and find it'll get around a charge and a half on your Nintendo Switch. It's especially useful for long plane journeys considering the console itself usually lasts for only around three hours with intensive playing. Price A power bank is not the same thing as a portable power station. Portable power stations are much larger and typically meant to be used in emergencies or to power small appliances while you’re away from your home’s power– like say, a box fan while you’re car camping. Power stations are also often used for campers, power tools, car camping, and other heavy power needs. A power bank is meant to hold a comparatively small amount of charge and is not meant to power anything larger than a laptop for any extended period of time.

The World's No. 1 Mobile Charging Brand*

This hybrid power bank plugs directly into the wall, which means that it works as a wall charger. It’s great for travelers who have long layovers and don’t want to drain their power bank’s stored charge while they’re waiting. This power bank comes with a 2-year warranty. Wireless charging has become popular because it allows you to power up compatible devices without a cable. Qi is the dominant standard for compatible Android phones (up to 18W) while Apple iPhones rely on MagSafe charging (up to 15W). iPhones will charge wirelessly on Qi chargers, but only at 7.5W. What You Get: Anker 347 Power Bank (PowerCore 40K), USB-A to USB-C cable, 18-month stress-free warranty, and our friendly customer service. Some power banks have multiple ports, allowing you to charge multiple devices at the same time. Anker power banks use standard USB (USB A) and USB C; newer models charge through USB C ports. Additionally, Anker uses fireproof cases and has built-in temperature monitors that keep your device from getting too hot. Larger power banks can easily get too hot and have even been known to catch fire; Anker’s dedication to safety means that this is not such a risk with their products.

Asda Great Deal

Free UK shipping. 15 day free returns.
Community Updates
*So you can easily identify outgoing links on our site, we've marked them with an "*" symbol. Links on our site are monetised, but this never affects which deals get posted. Find more info in our FAQs and About Us page.
New Comment