Charmast Portable Charger with Built-in Cables and Plug, 10000mAh USB C Power Bank Fast Charging 15W, External Battery Pack Slim, Travel Essentials Compatible with 16 15 14 13, Samsung Galaxy, iPad
Original price was: €37.€24Current price is: €24.
Price: $36.99 - $23.74
(as of Jul 30, 2025 11:46:41 UTC – Details)
Product Description
Say Goodbye to Tangled Wires 
Say Goodbye to Extra Charger 
Clear Remaining Battery Display 
1 Working
2 Traveling
3 Gifts
How can I get the best solution if I have a problem with my product?
You can find us on your manual or through your order.
If there is any quality issue with your item within ONE YEAR after your purchase, we will send you a new one without hesitation.
Can this be taken on a plane?
Yes, it’s only 38.5Wh which allows it to take on an airplane, but you need to take it on your carry-on bags.
Carry-on bags: Yes
Checked on bags: No
How do you turn it off? Hitting the power button and it won’t turn off.
When unplugging the phone, the display screen of the power bank will constantly light on for 35 seconds and then shut off.
The power bank will shut off automatically after 2 seconds after you double-click the power button.
Say goodbye to tangled wires and multiple chargers with the Charmast Portable Charger. Its built-in cables make it compatible with iPhone 16/16 Plus/16 Pro/16 Pro Max, iPhone 15/14/13 Series, Samsung Galaxy, all cellphones, so you can travel light without worrying about charging issue.
The built-in wall plug enables direct recharging of this battery pack from any wall socket, with built-in cables for added convenience. This makes it a handy portable phone charger for your family and friends, suitable for camping, hiking, and traveling.
Despite its features, this slim portable charger is designed to be fast charging, measuring just 5.95″ x 2.76″ x 0.72″ and weighing only 0.5 lbs, less than the weight of a cup of water. Its USB A or USB C output supports up to 5V-3A fast charging, making it a versatile and ultra-slim USB C power bank that you can carry around or put in your purse.
Looking for a portable power bank that’s both powerful and compact? This slim-profile charger offers a comfortable grip and fully rubberized cover for added protection against scratches and drops.
Don’t let low battery levels slow you down. With its massive 10000mAh capacity, the Charmast portable charger can provide 1.15 charges for iPhone 15 Pro Max, 1.55 charges for iPhone 15, 1.58 charges for iPhone 14, 1 charges for your Samsung Galaxy S23 ultra.
Customers say
Customers find the power bank easy to use without carrying additional cords and appreciate its built-in cables and plug functionality. The device is compact, not bulky, and perfect for travel and on-the-go use, with good battery life that lasts for a couple of days. They consider it good value for money, and one customer mentions it stayed full for almost the entire day. The functionality receives mixed reviews, with some reporting it works well while others say it stops working correctly.
13 reviews for Charmast Portable Charger with Built-in Cables and Plug, 10000mAh USB C Power Bank Fast Charging 15W, External Battery Pack Slim, Travel Essentials Compatible with 16 15 14 13, Samsung Galaxy, iPad
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Original price was: €37.€24Current price is: €24.
Hannah Thornton –
Best Charger!
I have now ordered 3 of these and think they are the best value for what you get for a charging block. The battery life is long-lasting, I’ve kept them in my drawer for weeks and still have had some power when I turned them back on. They work well on lamps, phones, Kindle, and more. I love that the cords are attached so I don’t have to keep up with one other thing. HIGHLY recommend!
J. B. –
Compact and convenient for on the go!
This portable charger has quickly become one of my must-have items. What really sets it apart is the built-in cables and wall plugâno more digging through my bag for the right cords. It has everything you need. The built-in cables are sturdy and neatly tucked away, and the foldable wall plug makes recharging the power bank super easy. Just plug it into any outletâno extra cables needed! It powered up my iPhone and wireless earbuds simultaneously. If you’re looking for a truly all-in-one solution for keeping your devices charged on the go, this is it. Highly recommend! Loved it so much, I bought several. â Pros: Built-in cables (no more clutter!) Built-in wall plug for easy recharging Charges multiple devices at once Great for travel or emergencies â Con: Cables are short (but manageable)
Justina M. Glavin –
Lightweight and fairly rapid recharging
Convenient, portable of course-and makes full charging of my iPad and cell phone easy as well as giving me the confidence that I have back-up when out and about.
Amazon Customer –
So handy!
These come in cute colors, have all of the charging cords we need, and charges things quickly. Perfect for charging ear buds, phones, tablets, ect. on the go or for emergencies.
Educator Reader –
Versatility
Versatile for different generations of iPhones. Excellent solution, always have an option to recharge a phone no who is requesting a charge. Portable, easy to bring with if needed. Appears to recharge reasonably quickly.Like I can read the charging number from a distance. Reasonable price. All around a great needed product.
Cate t –
Decent and worth a shot. Good value
This charges decently but doesnât hold as much juice as an old one I had that broke, however this one seems more durable. It does heat up after a while but I donât really notice. The built in cords are a plus and I like how slim it is. Itâs a little heavy while attached to my phone but still works decently. It can charge my iPhone 15 pro max maybe 1.25 times which is okay. Wish it was better but for the price point itâs decent. I ordered it because my old oneâs cord broke from a different brand and I needed one at Disney world and this had one day delivery. Almost a year old and still kicking
Ned Wilson –
Charger for iPhone
Easy to use and works well
Carla Delaurentis –
Portable powerbank
this works pretty darn good. No complaints. First time I ever bought one and I chose this. You will need to charge it a little after your phone is fully charged.
Tracy Berrecloth –
Quick charge and recharge. So handy, I bought this one for myself because I was using my sonâs.
Pierre Desmier –
Great and versatile charger
Michelle A. –
I have three of these chargers and loved them to begin with. Then slowly each one would no longer charge my iPad with the USB C port. So I stopped using my purple one to charge it, but now my green one and white one no longer charge my iPad. These seem to be great at the start but donât last long. So disappointed
Amazon Customer –
Review!!!!!! Seller send me another one and refund this one !! Great sellersWork for about 3 or 4 weeks and then stop ! Amazon wonât do nothing about it !!! Now dealing with seller ! really ???
philippe –
only reason for not 5 stars is why couldn’t they recess the wall charger by another 4 mm…? the prongs stick out when folded in….