TNTOR Ultra Slim Power Bank, USB-C Portable Charger with Built in Cable, Credit Card Size for Pocket Wallet Pink Card Phone Charger Compatible with iPhone 15 16 Series, Samsung and Android Phones

I have now bought two of these, because I “lost” the first one to my son/DIL, who borrowed it, liked it, and never gave it back. That one I had had for a long time, and had never had any issues with it. So now I bought another.When I bought my first TNTOR, I was looking for three things in a power bank: First, I wanted it to be really thin, like a credit card, so it would fit in with my credit cards and money in the very-small-sized fanny/sling pack that I carry around with me at almost all times.Second, I wanted it to have a built-in USB-C cable, because I can’t count the number of times I’ve had a power bank with me, but not the right cable.My third thing was actually something I didn’t need – I didn’t need much power, since all I ever use this for is to top off my cell phone at the end of a particularly busy/long day. So I wanted to trade capacity for small size, and the TNTOR’s 2500mAh capacity was just enough. If I had wanted a power bank I could use to charge lots of devices all day long, this wouldn’t be it. But that wasn’t what I was looking for.And, of course, there was a fourth thing – I wanted it to not be super expensive, and it isn’t. And I was lucky enough to get the second one on sale.So obviously, I was happy enough with this to re-buy it when my first one “disappeared”, and so long as you don’t want/need a ton of capacity, I imagine you will be happy with it too.

I have bought this TNTOR Charger three times because I love it so much. It’s light, it charges quickly, it’s sturdy and it’s pretty long lasting compared to others I’ve had. It’s so light I can carry two or three at a time to keep my tiny iPhone 13 mini going day and night. had a problem once and the company was highly responsive about it. Can’t recommend highly enough.y

This credit card sized charger with a C input plug fits in the smallest of purses. It has rapid charging capability, portable, nice design, powerful and great quality. This is the second one I have purchased.

In my tests, I got slightly more than a half charge on my iPhone 16 and I’ve had no issue with the power bank loosing its charge after carrying it in my purse for several weeks. For day-to-day use, and even for most vacation days, I don’t need a power bank that will charge my phone 3X or charge multiple phones. Normally, I just want a little assurance that I can power my phone if I need to. This fills that need.

I took my Samsung Galaxy from 10% to 42% in 1 hour using this, which depleted the power bank entirely. I did not expect a full charge, but if it got me past 50% it would have gotten the 5th star. Never expected this to do a full charge, just to get me out of a jam, which it seems to be able to do. It's small and light and is strictly going to be used as an emergency backup. Seems to fit that bill nicely.

The attached cord to charger is awful and does not connect with charging port in Samsung as advertised. Very disappointed.

I have literally been waiting for this product for YEARS - searching about every 6 months. I tried everything. You name it. Stupid Clutch, ChargeCard, Battarix, a USB-C AA with a mickey-mouse attachment - every product you're thinking of...I tried it. Guess what!? Except for Nitecore (more on that in a second), NONE OF THEM CHARGE VIA TRUE USB-C, LET ALONE FROM A USB-C to USB-C CABLE CONNECTED TO A WALL CHARGER! They all either use an f*ing USB-Micro or they can't charge from a USB-C wall charger via USB-C male to USB-C male cable. This one, finally, does! FINALLY.The only other product on the market that does this are two batteries made by Nitecore, which is the alternative I've been using until I found this. To be clear, the Nitecore batteries are far superior to this product. I've been using the 21700 NL2150RX which is approximately the same volume but 5,000mAh (so double the capacity of this) and uses a SINGLE USB-C port for both input and output, which is ideal! As far as I can tell, Nitecore has the only single two-way USB-C port power banks in ultra small form factors on the market, and Nitecore products are AWESOME! They're top of the line, which is also reflected in the price. And while I LOVE LOVE LOVE my "superior" Nitecore battery that's about the same size, it's still in the shape of a cylinder, and I really, really needed one in the shape of a card. Finally, TNTOR is selling the battery of my dreams.

It’s okay. It doesn’t stay charged very long