Power-Bank-Portable-Charger – 40000mAh Power Bank Support PD 30W and QC4.0 Fast Charger with Built-in 2 Output Cable and LED Display for iPhone and Android Phones and Most Electronic Devices

Charger
It’s a fast charger. About to take a few charger for the phone. It’s big so it takesa long time to charge. Cords attached are wonderful. It great for the price. Recommend for gifts

No cables required
I really do like this charging unit. It allows charging of multiple units at the same time and has a built in cable for Android and iOs so you won’t need additional cables to charge your phone. It does have other ports to allow plugging in other cables to charge additional devices. It is kind of heavy and there are smaller chargers on the market, but this gets the job done as it should!

Attached cables
Very good especially with the attached cables. No need to carry extra cables and lasts a good while for multiple charges.

Appears powerful-versatile, but also large/bulky
’23/9 1st time review (wife of hubby the purchaser):>> Only owned it 8 hours, but still plenty to say after initial putzing with device [and Update 24hrs later adding Output Charging section]<<-- 5-Stars for product less 1-Star for weirdness of product brand/support/UserManual.-- Purchased for three weeks straight tour bus, group travel where recharging cell phones is questionable at best until return to the hotel every night after being out 10 hours site seeing daily. Amazon reviews (a best seller) said this device will get the job done.-- For a personal, portable battery charger, this thing is a big one (6" long x 2.75" wide x 1.25" deep). In all fairness, the device is touted as a "Portable Power Bank" vs. say a mobile charger which would lend one to believe it to be smalle. As a woman, I have large hands from a lifetime of outdoor, athletic and professional use. Given the nature of the two, convenient, short, built-in cords, a user on the go will need to carry both charger & cell phone simultaneously. That said, it is heavy and large for me, so users with small, weak, and/or frail hands will find trying to carry both simultaneously in one hand to be diffficult to impossible. The work around I propose is to bring a longer cord (yes, device also sports USB & Type-C output ports as well), so the charger can be carried in a pocket/pouch. Yes, it fits in the back pocket of my jeans, but REALLY sticks out & heavy enough to pull down loose fitting pants (including yoga) or shorts. I could not imagine trying to carry this beast in one's front pocket, like my husband does with his cell phone. Yes, both charger and my Samsung S22 Ultra fit in my yoga pants side pocket, but it's SUPER bulky--even chipmunk--looking.-- I have cases with kick-stands, so the cell phone and charger do NOT lie flat against each other--adding to the challenge of holding both simultaneously in one hand, so can use phone (or anything else for that matter) with the other free hand.-- The device is very sophisticated, polished looking (especially the front side). Easy to see, digital display while charging--including "fast charging" indicator icon. That said, with my cell cases having a kick stand, I will be clasping the back of my cell to the back of this device (non-display side), so as not to chew up the polished front side of the power bank.-- About the cord/ports: The device comes with 2 built-in, short (5.75"), 1ea IOS/Android, output cables--the Android one tested performs as a "fast (output) charger." The 3 ports = one (micro) for input, one Type-C for input/output (acts as fast charger whether input or output--so be sure to carry a Type C-to-C cord with ya for quickest input/output charging...especially when need a longer cord in order to store this bulking beast if gonna be on the go using it for hours on end), and one USB-A for output (normal speed output). Also, comes with one separate, short 11.75" Type-C/USB-A cord (acts as normal speed output). All said, the unit can technically charge 4 devices at one time (that said, see below User Manual Oddity #2).-- About the recharge/input speed of unit itself: Battery arrived in-box at 80% charged with instructions to fully charge before use. After dinking around with it testing the different ports/cords, it was at 75%. With a fast (input, Type-C to Type-C cord) charge, the 25% fill (to get to 100%) took 2.0 hours. So, it's plausible that it can take eight hours to fill back up to 100% a fully drained Power Bank.-- Review update addition >> About the charge/output speed of unit: I first time used the PowerBank’s built-in Type-C cord to charge my S22 Ultra cell phone today (24 hours after receiving it). It took 1 hour to charge 40% (back up to 100%) and used 13% of the PowerBank. Extrapolated means a 0% cell phone would potentially take 2.5hrs to full charge using up only 31% of the PowerBank. So, most likely, a user could get 3 full cell phone charges out of the PowerBank before it is drained to under 10%.– User Manual: Small, flimsy, fold-out, in broken-English/mixed-grammer. Diagrams are worthy. ++ Oddity #1: Power button is called “Switch Button.” Dunno what it’s “switching” to/from other than on/off since that’s the universal icon stamped into the button. Directions state to press once to bring up LED display and twice to power off. Assuming twice to power back on as well? Only need to power off when stored? Unit was “on” when arrived in box. ++ Oddity #2: Under “Please Attention:” section, it states, “Don’t use the all in one cable (um, same as the the built-in, “self-contained output cable”?) to charge multiple devices simultaneously, it may cause damage to the power bank;”. Uh, ok? The Amazon picture shows four devices being charged simultaneously. ++ Oddity A#3: Also under “Please Attention:” section, it states, “Avoid the unusual results happen, please use the standard or original packaged charging cable, power adapter etc.;” Are they referencing the single, short 11.75″, slow, USB-A to Type-C cord that came in the box? Gonna REALLY need to use a longer cord with this charging bank at some point in order not heft the thing around in my hand all the time when out-n-about–I forsee a pocket/pouch will ultimately be the resting spot. Again, buyer beware.– Manufacturer, Customer Support, User Manual: Very odd that there is NO manufacturer (i.e. “name brand”) listed anywhere (i.e. box, unit itself, or User Manual)–just “Made in China” printed on box & unit. Hum, if end-user does have issue with unit, be prepared to go through Amazon to get issue resolved, since no direct manufacturer name/site mentioned, AND only a bizarre email address (Kaazu19911007@163.com) listed on User Manual page one from “seller” stating in first-person that, “As a reliable seller, I am committed to providing products and services which make all customers satisfied!…” A quick internet search says to stay away from @163.com email addresses, so buyer beware.>> See pix posted of unit’s size when Samsung S20 and Samsung S22 Ultra phones are held in my hand, and placed in my pant pockets (jean back and yoga side). Also, pix of box and User’s Manuel.>> Bottom line for owning this Portable Power Bank a whole of eight hours: it looks like it’s gonna do a great job for long hours away from a power source for my mobile phones while it’s bulk may proved to be unweildly at times. Hopefully, the manufacturer, support, and manual oddities do not grow into anything beyond just that. After running it through the rigors of 3 weeks outa state/country, I’ll purpose to update this post should the oddities grow from what has already been expressed above.