Compatibility
Only for iPhones with MagSafe (12 series or later), phones with official MagSafe cases, ESR magnetic cases, ESR Universal Rings, and AirPods Pro/3/2
Qi2-Certified Charging
Officially Qi2 certified to deliver the fastest 15W charging
Strong Magnetic Lock
Powerful ring of magnets with 1,200 g of holding force keeps the power bank securely attached to your phone
Coolest and Safest
Coolest and safest charging for all of your devices
Aleksandr –
Really fast charges the phone, 2 times faster than other brands
Ben Schuman –
This power bank has many positive features.For example, it provides very fast charging speeds, which is useful when you need to quickly charge in a short space of time. It also is very easy to use and works well, turning on as soon as it comes into contact with an iPhone. and comes with very clear instructions on how to use the product and what the lights mean. The capacity of 5000mah is enough for normal usage and allows an iPhone to be charged enough to get you through the day.It doesn’t get too hot when charging; it just gets moderately warm, which is good compared to most other MagSafe power banks that I have tried. The design looks very good, with a nice clean design. It feels very high quality and well designed. It also is fairly light and doesn’t add too much extra weight to your phone.However, there are some things I don’t like about it.Firstly, the size. It is a fairly chunky product. Granted it is slimmer than a lot of other MagSafe power banks, but I was personally looking for a very slim one, and this wasn’t quite slim enough. The size of this product can be seen in the photos (with iPhone 13 Pro for reference)Secondly, the button. The power button on the side of the product is slightly loose. This doesn’t sound like a big deal, but when you receive a notification, you notice it. It just makes the product feel a little cheap, even though every other aspect of it is amazing.Overall, I would still recommend this product, although the button is something I would like to see improved upon in the future as it is a little annoying.
ESR Customer –
works exactly as advertised. nice, thin, and convenient.
Billy –
super slim, and magnets are strong.it charges at Qi2 speeds, but not quite as fast as other Qi2 that I’ve used.but it’s super slim, so I can carry 2 of these and swap them out.they get a little bit of heat when wirelessly charging, so keep that in mind.
⚜ Trigger W. ⚜ –
This little battery pack kick stand is awesome. Its small and compact fits perfect on my iPhone 15. Charges super-fast and is overall handy to have.
McGroarty –
As a Qi2 battery pack, this is probably a good step up from whatever you have now. Qi2 is more efficient, converting more energy into battery charge than into heat. And it can charge an iPhone 12 or newer at 15 watts instead of 7.5 watts. That means it charges the phone twice as quickly, and your phone won’t slow down from thermal throttling as often as it does with an old Qi charger.On the down side, it’s still quite thick. It’s about the same thickness as Anker’s PowerCore Slim 10k, although it’s lighter. With new battery and Qi2 tech available, this could have been thinner.Another down side on the version without the kickstand: The battery charging port is on the side. Normally models without stands move the charging port to the bottom. This makes it less awkward to hold it while a charging cable is attached. If you get this, you may want to buy a USB cable with an L-shaped (right angle) connector.
Renard Dellafave –
I got this for my iPhone mini, which a lot of power banks and wireless chargers have trouble fitting on, as they hit the camera area and can’t hold on. This one does stick out on the bottom edge, and just a tiny bit on the sides, but holds pretty securely and you can use the phone while it’s on. There are smaller 5Ah banks, and if the overhang bothers you take a star off. Photo shows amount. Regular iPhones fit is fine.Efficiency/capacity is pretty good. Takes 20Wh to charge, 15-16Wh (5v@1A via wired port) discharge, so almost 90% efficiency on average per direction. Wireless, of course, will have more loss on discharge.Can’t tell if the 15W is any different than 10W, as I never have my phone battery below 60-70%.I did have to contact the company about a problem – it was handled quickly.
Geek4eye –
Rather than an Iphone, I have a Samsung with a MagSafe case. I knock a star off because it theoretically has a larger battery than my phone, but only has fully charged it once. Other times with about the same phone battery level it charged the S21 to around 78%. Once when connected back to charge more, its 3 of 5 bars went down to one. Perhaps it has some internal safety sensor that keeps it from overheating? This is physically larger than my phone battery, so you’d think it’d charge it more than just once and no more. It is good for on the go if you are running low, but not quite what I was expecting.It is a vast improvement over older external packs because it has the MagSafe magnet and QI2 charger instead of a USB cable. So you can put them both in your pocket/purse stuck to each other and not worry about the connection falling out or failing.
stickman –
So I don’t own an iPhone. I have a Pixel 9 Pro XL with a magsafe case. I use a magsafe charger every nice to charge my phone and it does so quite well. Can’t say much about the speed of the charging. That I’ve never tested but it’s ready when I want it so I don’t care. I’d plug it in with a cable if I needed the fastest charging.This is the 4th magsafe battery pack that I’ve purchased. I had to return 1 because the qi charging wasn’t working properly at all. The other 2 gave mixed results. Yes they all charged via qi charging and connected with the magsafe connection. The connections have been strong with all of the battery packs but with the other 2 packs, charging has been slow. One of them is the original qi and so that charges maybe 7.5w and up to 15w. The other is qi2 and should be a more solid 15w charging. But neither charged very quickly needing 30 minutes to go from 40-50%. And I mean just 10%, no more.The esr pack is the 1st pack that appears to charge fast. It claims to also have qi2 charging. I charged my phone last night to full and was actually very surprised when it topped off as fast as it did. I was around 85% and finished topping off with the esr qi charging to 100% in maybe around 40 minutes. The other pack took that long to go from 78-85%.I’m going to keep testing things out but as it stands right now, the esr is the winner of the 4 I’ve tried. Fast stable wireless charging from a battery pack.All of the packs claim 20v+ wired charging. I know the 1 I returned was fast. I’ll have to check that out also but I’m confident that they’re as fast as they claim.
T. Stepp –
This one holds a powerful charge, it’s not as fast as plugging it in to a wall, but when you’re in your work place and if they have the power tied down to where you can’t use anything or (in my case) where the surge protector is so tight against the wall that you can’t put a plugin to charge your phone. This one works well, It’s small, you just slap it and align it on the back of your iPhone or android and it’s good to go.Does get a bit hot, but that’s the iPhone 14 Pro Max, I only have one wireless unit that doesn’t get hot and it takes 3-4 hours to charge versus this unit that brings my phone up to say 80 percent in a few hours. Nice and portable, plenty of use for this one.