Portable Charger 38800mAh,LCD Display Power Bank,5 USB Outputs Battery Pack Backup,USB-C in&out Dual Input Phone Charging Compatible with iPhone 16/15/14 Pro,Android Samsung Galaxy Pixel Nexus-Purple

No BS ReviewI bought this because of its low power output. If you're looking for a fast charger, this is NOT it—don’t expect that.After 24 hours, I was ready to return it. First overnight charge? Only hit 25%. I checked the reviews and sure enough, tons of people were complaining about slow charging. Figured it was just a dud.But right before sending it back, I had a thought—maybe the issue wasn’t the device but the charger I was using. For context, I’d plugged it into a 140W Apple charger (yes, the beast I use for my MacBook Pro). Kinda overkill.Guess what? It woke up. Charged faster than I thought was possible for a device like this.Now 5 days in, still holding charge like a champ.Pros:Reliable once paired with a decent chargerExcellent battery retentionHonest power output (no fake high-wattage promises)Cons:HeavyNot for fast charging unless you feed it wellMisleading if you don’t understand its charging needsBottom line: If you use the right charger (doesn’t have to be 140W—40W might already be plenty), this thing performs way better than expected. Just don’t blame it if you’re pairing it with a weak wall brick.

This is a nice portable power bank. It’s easy to use and charges my iPhone 16 Pro about 5-6 times before needing to be recharged. I like that it shows the percentage of power left in the bank, giving me an idea when it needs recharged.Only drawback is it takes over 6 hours to recharge the power bank. But, I don’t have to recharge the power bank very frequently.I would recommend this power bank and I would purchase it as a gift.

This portable charger is a monster! Took it on a hiking trip and it didn’t disappoint - easily charged 4-5 iPhones without breaking a sweat. Super reliable, solid build, and held power for days. If you’re going off-grid or just want serious backup power, this is the one to get. Total peace of mind in your pocket.

The charger cord went bad and broke very quickly. It was also too short to be used reasonably, you'd have to set your phone down to let it charge off the battery if you want to use it. The cord also seemed to charge very slowly. After the included cord broke, I purchased a better, longer cord, and now the battery works very effectively. The battery size is about the same size as most phones, so it could be stowed in a decent size pocket, I would put mine in a pullover hoodie pocket to let my phone charge.

POWER BANK model HX200K1 Capacity 38800mAh[Update] power bank now takes 11 hours to charge from 0 to 100%, takes about 3.2 hours to charge my phone, and only charged my phone (one device) up to 3.1 times. I also tried charging my tablet and it took almost 4.5 hours to charge and it took 44% from the power bank. It has only gotten worse. Customer service is aware and could care less once is past the return window.[Initial Review] I had bought this power bank to power up multiple devices and keep them charged on the go when needed, however in my particular case I only charged one phone (samsung S8+ with a healthy 3500mah battery). I won't list information that has already been mentioned on the product description, instead I'll just review the product as detailed as possible from my first initial notes and observations, which unfortunately only got worse from there on:Product arrived with a precharged 32% battery. I used the provided charger and plugged into the ac outlet at 10:43am. By 4:46pm it was at 94% charged and by 5:44pm it was fully charged. It took exactly 7hrs 1 minute to fully charge. Although it took a very long time to charge, that's the least of my worries as I'd plan to charge it overnight. The next day I intentionally let my phone discharge to 0% and had the power bank fully charged at 100%. At 10:24pm I started charging it .At 10:54pm phone was at 22% and power bank at 91%. At 12:29am , the phone was fully charged and the power bank was at 79%. Next day 9:30pm, phone 0%, powerbank 79%. The phone was fully charged by 11:58pm and the power bank was at 58%. Next day at 7:40pm, the phone 0% powerbank 58%, phone was fully charged by 10:28pm , powerbank 32%. Next day 5:30pm, phone 0% powerbank 32%. Phone was fully charged by 7:58pm, powerbank 9%. Next day 12:32pm, phone 0% powerbank 8%, by 1:20 phone charged to 16% power bank 0%. I repeated the same technique throughout the next few days and it only got worse. It takes longer to charge phone and power bank. It also struggles to fully charge my phone at least 4 times. So I will not write down the details as I gave up wasting my time writing all the disappointing observations. At 15.1oz, it’s relatively heavy. Considering its size and cost, you expected better performance. I have two small 8000mah power banks that put in the same work or better, weigh less, and cost less. I intended to use this power bank on long trips with my girls, but after seeing it not keeping up with my small 3500mah samsung s8+, I will be returning. Very disappointed, I feel that 38800mah on this product's capacity is very deceiving. If you have a phone, tablet, or any device with a battery capacity of 3,200mAh or more it’s best to look elsewhere. Unfortunately, the HX200K1 didn’t meet expectations. Despite its capacity, it struggled to maintain consistent charging levels for my phone.With its 38,800mAh capacity, you’d expect it to charge multiple devices efficiently or at the very least, one device.

I bought 4 of these for the family. Best charger ever! Be aware they are on the heavy side, but they last forever!

This is my most valuable telecommunication gadget particularly when I travel to Nigeria. I am able to charge up to 4 cell phones at a time. It is very valuable in a places with an erratic electric power supply. Also very valuable for picnics and camping

I'm very happy with this battery. Supplies a fast and reliable charge to multiple devices. Thin form factor is nice. Decent price.