Joined in 2023 
82 
63 About this deal
That means I could twist my phone sideways into landscape mode and use the Baseus power bank as a portable stand for Apple's new StandBy mode, which is one of my favorite features on iOS 17, and certainly the one I use the most often. That app is essential because there's a Find My feature built into the battery. It doesn't work like an AirTag over UWB, it's only Bluetooth, but it's useful if you misplace your battery in your office (or you have multiple batteries, like I do). We like wireless charging as a fuss-free way to refuel smartphones and earbuds, although it’s worth noting that it’s slower than the traditional wired approach. While it’s big compared to some of the others on this list, this chunky model is the best power bank to invest in if you want a versatile and impressive battery to charge up your laptop, iPad, phone and everything in between.
Apple doesn't publish its battery capacity, but teardowns have shown that the iPhone 15 has a battery with around 3,350mAh of battery life. That means a 10KmAh battery can charge that phone twice ... almost. You may not get to 100% the second charge, but you'll be in the 90% range. If you have a newer Android phone, or the latest iPhone 15 models, you'll want a power bank with faster charging speeds to get your battery full faster. Charging speed is measured in wattage, and the iPhone 15 can charge just a bit faster than 15W, while the Galaxy S23 Ultra can charge up to 45W.This can get pretty complicated, to be honest, but to help we’ve made sure that none of the power banks included on our list is too large to bring on a plane. Using the Anker Prime power bank, we were also able to test the charging speed claims of other power banks, as the Anker Prime will report charging speed in wattage.
One of the most crucial considerations is capacity. You want to know how long your power bank lasts and how many charges it’ll give you. If you care more about convenience than speed, wireless charging is very much the way to go – and a growing number of power banks support it. Just place your smartphone on the integrated wireless pad, and you can recharge without connecting any cables. There will be a hit on charging speeds, so you’ll be limited to 7.5W or 10W, but that’s not a big issue if you don’t need to recharge in a flash. As a bonus, we’re now seeing Magsafe-friendly chargers that will clamp onto an iPhone or a ring inside an iPhone case, meaning you can recharge your iPhone even while you’re using it. How we test power banks
The best portable chargers for 2022 are:
You're trying to keep it simple: The Baseus Airpow doesn't have any built in wires or wireless charging, so you'll need to carry extras when it's time to power up. On test, we found that this was able to restore 50% of our MacBook Air’s battery in 43 minutes with the supplied USB-C cable, and while it wasn’t quite able to get the battery to fully charge, it finished up at 98%, so it has a high enough capacity (enough for almost six recharges of an iPhone 14) to keep your laptop and phone going during your travels.
We expect this competition will heat up next year as more power bank makers catch up and make faster charging batteries. Until then, Anker is the dominant brand, and if you want the best it's an easy choice. How many times can my power bank charge my phone? Apple has added its clever “MagSafe” tech to every iPhone (other than the SE) since the iPhone 12. It uses magnets to ensure perfect alignment for a range of accessories including wallets, wireless chargers and, of course, power banks. In 2023, there are a good number of wireless power banks on the market, and the big benefit here is that you’ll not need to worry about bringing your cables quite as much. Magnetic chargingThe most important question to consider when buying a power bank is what will you be charging? If you are charging a small smartphone and that's all, a simple power bank will suffice. If you plan on charging a laptop occasionally as well, or many devices at once, you'll want something with more power and more features. Think about how you’ll be carrying it around and what you need it for – a power bank for your bag can be quite different than one for travelling or camping. It’s worth getting a power bank with both ports as USB-C becomes more commonplace, and it’s the port that is faster and gaining popularity. When it comes to the power bank output, you’ll want to look for ones that can output at least 20W via USB-C, as this is the fastest speed to recharge an iPhone. Wireless charging You only want to charge a phone: If you don't need to charge a laptop occasionally, or you only carry a phone with no accessories, the Anker 733 is more than you need.
With a power bank, though, you can always get a recharge – even when you’re far from home. In fact, with bigger power banks, you can get away for a weekend or go camping and still keep your phone juiced up. And it’s not only smartphones that can benefit. Tablets, digital cameras and Bluetooth speakers can often do with a top-up, and a decent power bank is a must-have accessory if you love playing on a Nintendo Switch. We have tested the best power banks by using them to charge a variety of devices, including Apple iPhone, Google Pixel, and Samsung Galaxy phones. We have also charged Apple iPad tablets, and small laptops including a Pixelbook Go and a Surface Laptop Go. In fact, our testing confirms what battery makers usually claim. A battery maker will claim between 60% and 70% efficiency, so that 10,000mAh battery will only give your phone around 6,000mAh of extra battery charge, at the least. In practice we find around 65% efficiency, though occasionally we can do even better. Ask any frequent flyer and they’ll tell you that among their most essential gadgets is one of the best power banks – none of us ever want to be caught in a situation where our phone, headphones, iPad or Bluetooth speaker is running out of juice, and these portable batteries are the best way to keep your devices fully charged when you’re on the go. They’re not just for travellers too, they are invaluable for all your recharging needs when you’re not near a plug.The use of USB-C for the single input/output port is a little weird given the target market, and you’ll need a fast USB-C charger and a USB-C to Lightning cable to make the most of the device. What’s more, the wired charging isn’t super-speedy; our Android test smartphone only recovered by 11% from a 15-minute charge. But if you’re an iPhone user looking for a light and convenient portable charger, the Anker 622 is almost perfect for the role. There are plenty of other power bank makers around, and most of them have not caught up to the faster charging speeds available on the iPhone 15 family, let along even faster Android phones. Except for unique form factors or serious bargains, we stayed away from recommending power banks from reputable makers if they couldn't charge at 2023 speeds.
Great Deal 
New Comment