Anker MagGo Power Bank for Apple Watch, Officially Certified 10,000mAh Compact Battery Pack with Built-in USB-C Cable, 35W Max, for iPhone 15 Series, Samsung, iPad, AirPods, and More(Green)

Small and compact, a little on the heavier side but overall it’s the best battery pack I’ve owned. Charges my phone about 4 times before it needs a recharged. The display is bright and shows the percentage and how long it will take to recharge. I lobe the built in cable that also works to carry it. Perfect for travel!

This is an excellent device for travel. I no longer have to disconnect, roll up, or risk losing my original charger. The Anker Apple Watch charger is compact and quickly charges the watch from low levels to around 80%. Very well built, just used it on a week long motorcycle trip, charging several Apple Watch models without ever feeling hot to the touch. Haven't used the USB "C" connector yet, but have no concerns. The device is well built and functions as expected.

UPDATE: Anker reached out with top tier customer support. They helped me troubleshoot my slow charging speeds and it’s just that the watch itself is designed to charge at different rates depending on several different factors. They explained it very clearly and in a helpful way and it was enough for me to just keep using it in good faith. I can safely say this thing works pretty well especially by comparing it to other chargers. I tried to use other watch chargers with a wattage read and found they were the same as well with slow charging speeds. After taking this on multiple trips, it will definitely charge your watch in a pinch. I may have just had some errors in my first overnight charge but after putting it through its paces, I went a full 5 days just using this to charge my watch and even my phone once or twice and it saved me packing a two cables or fighting someone for an outlet. Is this worth the full price tag? I’m not exactly sure. I think I found my value out of it. Basically saves you from packing or buying a watch and usb c cable. Plus it has enough capacity to charge my watch several times over. Really no more complaints!Okay so two things here. I bought the other battery which has the same built in cable, but features a wall outlet plug in. Super useful when travelling. No fussing with a power brick or worrying about forgetting it plugged into the hotel wall, but whatever. Then I saw this. I was annoyed because if I had seen this one that has a watch charger built in, I would've scooped this up in a heartbeat! Against my better judgment, I bought this one too and gifted the other charger to my girlfriend. Sadly I did realize that this battery bank doesn't have a wall outlet charger. Not really this thing's fault, it doesn't advertise that it does, but man I just saw the same style battery and thought it did. Bummer. Not a big deal. What IS a big deal is that this thing comes with little circle stickers for you to put on the watch charge to help "stabilize" it. Usually a red flag when a product has a "fix" for an issue, but whatever. I love Anker products. I apply the sticker and plug my phone in. The phone charges at about 20w which I can see because of the neat little digital readout. Super cool. I have one of those cables that reads out the wattage and can confirm, I plugged it in to charge at 30w, battery confirms 30w, and even better yet, it gives an estimate to the battery being full. Very neat!Now for the terrible part. I popped my watch onto the charger....it charges at .8w. That's right. Not the max 5w, not 2w, not even 1w, just .8w. To give you an idea of how "fast" it charges, I put my watch on the charger at around 80%, went to sleep, woke up about 6 hours later to a 94% charged watch. Now I figured, maybe it's because my watch is nearly fully charged. Today I put my watch on there at 10%. Still .8w. I moved it around for a bit and I got up to 2w. Then it'd drop back down to .8w. I took the sticker off, no change, applied a new one, same result. Despite having some cool features, this is a return for me and off to find a replacement!

I have plenty of power banks. I was looking for another to travel that could also charge my Apple Watch. I saw this power bank and decided to purchase it.I have many Anker products. All of them work very well and this power bank is no exception. I have tested the charging speed, and it definitely charges at the rated 30W. It also charges my Apple Watch extremely fast which makes it perfect for travel when I need a quick charge.The unit isn't too big. It has a different dimension then most power banks. It's a little fatter and not as long as others. The size and weight are not an issue for me. It fits well in the pocket and you can use the included USB-C cable to carry it around if needed.Overall, a great product and another home run by Anker. Highly recommended.

This is the (7th) Powerbank to be added to my collection of Anker travel related products. In addition to my growing collection of batteries to keep my iPhone 16 Pro Max and Apple Watch Series 9 going, I also own over a half dozen USB C wall chargers, the indispensable Anker 3 in 1 Charging Cube for Cruise Ship Cabins and Hotel Rooms... Even the Tempered Glass screen protector on my iPhone 16 Pro Max is made by Anker!It goes without saying that I am a serious fan of this impeccable brand who are known for their innovative, well designed electronic devices, and I am here for all of it!In terms my feelings on this new MagGo Powerbank for Apple Watch...Up till now I have always turned to one of the (3) 10,000 mAh Nano Powerbanks I own along with an Apple Watch specific charging puck. The puck is attached to the battery using the Nano's USB C port. This pieced together solution has kept my Apple Watch going when I find myself trapped in low power mode with no access to a charging station anywhere in sight! This Off Label set up has proven to be a life saver when running through airport terminals on the way to my gate, or standing in line at a cruise ship terminal waiting to come aboard on embarkation day! A lot of my travel data is easier for me to access off my Watch, so it is vital that I have it up and running at all times!So this thrown together solution has served me well for the last several years and nothing out there has provided a more elegant solution until now! After loosing that all important Charging Puck somewhere at the Denver Airport at the beginning of my last trip, I made it a point to find myself some kind of "All In One" Apple Watch Powerbank solution that contained all the pieces of my current setup in one standalone device!While on my way back home, imagine my delight when I discovered that Anker themselves had recently introduced precisely that product in the form of the "MagGo Powerbank For Apple Watch"!!! This thing provides literally the exact same setup as my original solution, but done with Anker's famous design acumen and attention to detail!In addition to the dedicated/Built In Apple Watch Charging Puck that also swings open to provide multiple angles for your watch to rest at while magnetically attached to the puck, the metering system on this new and improved power bank has been radically expanded over the Nano Series I have been using all this time. Providing detailed readouts of the source wattage when charging the power bank itself as well as wattage in and time left to fully charge for multiple devices connected to the Powerbank at the same time!All of this in a product dimension that is only slightly thicker and modestly heavier than the Nano Powerbanks. These are not even tradeoffs as far as I am concerned since having all of this functionality contained in a single device that has evolved out of my much coveted Nano Series Powerbanks is a Dream Come True for this world traveler!And when I say world traveler, that is not hyperbole! My collection of Anker travel related electronics has grown out of sheer necessity based on over 36 months of living on cruise ships while flying to and from my next adventure aboard dozens of airliners!My collection of Anker products are always with me and as my needs grow and continue to evolve, I am slowly adding additional Anker products to my collection since they always seem to have something I am looking for when the need for a new device arises. This MagGo Powerbank for Apple Watch is a perfect example of that! The device has only been out of the box for 20 minutes as I charge it up for the first time, and here I am, already falling in love with this awesome new design!Another Home Run as Usual!...An Easy 5 Stars!