INIU Portable Charger, Slimmest 10000mAh 22.5W PD Power Bank, USB C in&Out Fast Charging Battery Pack, External Phone Powerbank Compatible with iPhone 16 15 14 13 Samsung S22 S21 Google iPad etc

Lightweight for travel and small too.

This charger is great, I used to have a similar capacity one but this one is much smaller and more portable. The charger comes with a type c - type c cable which doubles as a carrying loop and stays discreet. It works great especially since it can be input or output with type c. So far I have not had any problems with battery and the color, quality, and feel all feel fine.

This is a solid portable charger. It feels sturdy, and the capacity seems good. Of course, I don't know how long the battery health will last, but for now it charges up my phone with power to spare. It's a reallygood size, and the included cable is very convenient. The only downside is the lack of battery %, so you have to guess how much is left.

This is a great power bank for the money. The form factor is compact. The soft-touch exterior resists fingerprints and likely will show scuffs far less than a glossy surface. The USB-C cable/lanyard design is well executed. You can actually dangle the unit from the lanyard without risk of disengaging (although I wouldn't be too aggressive out of caution). I used a USB meter to validate the charging specs. The device works as intended. It charges at a full 27W if you use a 30W charger, for example. It does indeed deliver full power to devices depending on their specs. For example, my iPhone 16 Pro charges at about 25W when below 20%. Obviously it will charge at reduced power when over 80% by design, and tickle charge over 90%. I don't own an Android device to test the 45W charging potential, but other reviews here confirm that works. I did charge my MacBook 12-inch which takes 30W when the battery is low and this power bank did provide that level of power. Note that the MacBook does require more than 15V (the maximum voltage rail for this power bank), so a laptop that requires 20V (many do) will not see the same results. Pass through charging works for this power bank as well. There has been some misreported information on this feature, however. Some people have reported that the power bank will only see ~7W when charging with another device attached for charging, and that device only sees ~4W. This power bank is not as intelligent as perhaps it could be, so the order in which you plug in the cables matters to the charging power. If you plug in the bank to a 30W charger, it will show 27W charing power. If you then take an iPhone or iPad, for example, plug the cable into it and then plug the other end into the power bank, the charging power to the bank will drop to ~15W and the device will charge at full power (which depends on its state of charge as described above). For example, it charges an iPad at 60% battery at 9W with the bank charging at 15W. Any empty iPhone 16 will charge at 22W with the bank charging at 15W. It appears the bank charing power is capped 15W. If you plug in a cable with the bank already charging, the cable resistance will tank the bank charging power to ~7W and if you then plug in a device it might get only ~4W. Unplug the device and reconnect it and it will receive full power for its state of charge and the bank will again see 15W. I hope this helps people who need pass through charging. I don't recommend doing this often, however, since it generates heat and is not the preferred charing scenario. It does come in handy when needed, however.

This portable charger is everything I was looking for—slim, powerful, and convenient. The 45W fast charging is no joke—it charges my phone and even my tablet way faster than my old power bank. I love that the USB-C cable is attached, so no more digging in my bag for cords. It’s lightweight, easy to carry, and perfect for travel or busy days out. If you need something reliable and fast-charging, this is definitely a great buy!

This new battery charged up with no issues but neither of the USB-C ports had power. The USB-A port was fine. I connected my iPhone and a cordless speaker using different cables. Over two days neither of the C ports had power. On the third day I connected a C port to my charger and both ports took power from the charger. Then, suddenly, both C ports began powering my phone. This was the first charge cycle. Hopefully, I wont have this problem again. Love the power packed into this compact size. I have their 20K battery and turned to this 10K battery when my no-brand name 10K battery died. Love the dog paw design. Somebody at Iniu likes dogs.