Lekzai 22.5W+20W Power Bank PD, Dynamic RGB Lights Fast Charging Portable Charger 40,000mAh LED Display Outdoor Camping, Battery Pack for iPhone, Samsung, Smartphones

Bought one a year ago and held upSo Bought 4 on sale during Christmas time for half the price good charging. Fast charging good build and has 2 USB ports and 2 USB c can use all ports at once and charge 4 devices.Good weight not too heavy and good bright light, power last 2 to 3 days on light on brightest setting good for power outages and emergency. Highly recommend 👌.

This thing is a beast. I love everything about it. The weight is nice. It makes it feel well made. The design is really attractive and modern. Love the two dual c cable input/ outputs. The lantern is much much brighter than typical power banks. The color changing feature is a very nice touch. There’s allot of fun to be had with this power bank. The battery life is outstanding, running two usb powered fans at once, while charging a Chromebook and an iPhone all at the exact same time with the lantern changing lights on, this lasted all day. It literally took almost a 12-13 hrs to run out. This would take you a week to drain with normal use. The handle is a favorite feature. Easily my new favorite accessory. Absolutely would recommend.

I am currently charging four devices right now while writing this and my phone is charging incredibly fast. The built-in handle and light are absolutely wonderful when I go on night walks it's super sturdy. The 40,000 mAh capacity is amazing. Functionality Wise it's the battery pack with a built-in light an extremely sturdy battery pack and it's $25. It's well worth the $25 I've had others that cost me about that much which weren't as powerful and I don't have them now because they ballooned out. Also if you're wondering yes you can use both usb-c ports to charge it at the same time

Hello I have great news! All fishermen and business women and men, if you're in the market for a heavy duty boat anchor or for the Business persons a unique paper weight look on further; this thing is solid. Your boat shouldn't move an adult inch while you fish to you're delight and a stack of papers wouldn't budge. I have a iPhone 14 and this thing charged my phone from 4% to 100% with 26% battery left, oh yeah I neglected to mention that the charger was fully charged. Well 99% emedateky after unplugging the charger after receiving a full charge it loss 1% this is 40,000mah right? Not even close. I would strongly advise that you take heed to the negative reviews. While charging it literally loses a % every couple of of minutes. There's better options for for just pinch more.

Power bank itself works great, the lights are able to light up all the back of the truck topper. Only issue i had is the screen stopped working from December 5 to today February 23 so I have no idea how much power is left. It's still super useful and it does last a long time.

I read some other reviews about calibration and draining the battery fully before recharging. It spent probably 8 hours charging various things at 1%... just the amount of juice it had at 1% was just wild to me. Now I hope the calibration worked and it has aligned with what is empty and what is full. I'll be checking back in with a full list of what was charged and for how long. The battery arrived shipped at 81% so this took several days to deplete this battery. It charged anything and everything I could find. I mean every old phone every tablet flash light other battery packs you name it. Some of the lower voltage flash light batteries got warm kind of fast so I did it in 3 steps and allowed it to cool off. But still worked extremely fast. I wouldn't hook this up to anything over 10 years old. Because lot of them charge at 1.5 or 3v and weren't designed for fast charging. Good so I'd just evaluate every item you charge before leaving it unattended like all night or something. I would always supervise this battery. It doesn't get warm( the battery it self) but the cube or what ever that you are charging it with, quite likely will. Im using a usb-c samsung charger for my S20. This charger does the best. It doesn't get as hot as the 3 or 4 others I tried. So just be aware and check to be safe.Ok so I drained it fully. I used my stopwatch to time it's full charging time. I did my best to do a continuous charge trading out chargers that got warm for others that cooled off. This is how I found the Samsung galaxy s20 USB-c chargers work the best and stay 20% cooler then the others.The battery never did get too warm during charging. There was some warmth but on the battery but that just means it's working. It remained an acceptable agreeable temp. Cooler than expected. It took...4.5 hrs for 60% from zero8.5 hrs for 99% from zeroWhen I emptied it from 80 percent that took around 16 hours of fast charging phones tablets flashlights other batteries. It was just a tank. The light is more then bright enough to be of functional use not just a night light. There is a bright white light in 3 levels of brightness. The cord it comes with is about 12-16" in length. Get a Samsung usb-c fast charger you will be happier and it will prolong your battery do not be cheap and just use anything.

Love this power bank. The light is a bonus. It is bright and I like that you can change the colors. I can charge my phone about 3 times before the battery does completely. It is lightweight, durable, and a great value.

This is way more functional with a good battery life than I'd expected.