Portable Charger, Power Bank, S03 2-Pack 5,000mAh Battery Pack with Fast Charging USB-C (in&Out) Compatible with iPhone 15/15 Plus/15 Pro/15 Pro Max, iPhone 14/13 Series and Android Phone

Because of their very diminutive size and low weight, they are well suited for concealing in pockets or bags without adding any unnecessary bulk. Because I am often going to new areas or going to events where there is limited access to power outlets, the mobility of this device is a huge benefit for someone like me. I am always on the go. The rate at which these small power banks could charge was a nice and unexpected surprise for me. They may be little, but despite their size, they provide rapid charging for all of my gadgets, including my iPhone and my Samsung phone. The capacity of 5000 mAh is more than plenty for completely recharging my phone numerous times, which ensures that I will be connected and have ample power throughout the day. It may seem like a small feature, but I've found myself using it in a number of different scenarios. The torch has proven to be a really useful and clever addition, helping me in a variety of scenarios, from searching for things in my backpack when the lighting is poor to navigating unknown regions at night. Another aspect that really stands out is the compatibility with USB-C. It is important to have power banks that are compatible with the new USB-C charging standard since the world is heading in that direction. The USB-C connector not only permits quicker charging but also enables me to charge both the power bank and my devices with the same cable, which reduces the number of wires that I need to take with me.

The media could not be loaded. I haven’t used other power banks so I can’t compare, but having a two-pack was perfect for my husband and I to each have one when traveling. It’s very small and fits in a purse and comes in really handy when a phone needs charging. Charges the phone well and battery seems to last pretty long. The dual output is nice so you can charge USB or lightning. Also includes a flashlight. No problems with it so far, it’s working great.

Overall, excellent build quality, great size, charges well, top notch power delivery. Flashlight feature is nice, but the side switch to control it is way too sensitive! I use this power bank to power a Sightmark Wraith NV scope which it does very well; however, when I went to remove the unit from my duffle bag, the flashlight was on! The bag was not compressed by other gear nor was it banged about. Testing the side switch that activates the flashlight, it depresses with almost no pressure at all! This product was sold as a package of two, so I checked the other one for this behavior and it was the same.Given the sensitivity of the side switch and the likelihood that the flashlight can easily turn itself on in a pocket or a bag, this severely limits the way this unit can be used :( Now that I'm aware of this "flaw", in my use case I can manage it and get the benefit of this otherwise excellent product that fits my rig perfectly, performs very well, and is a good exceptional value at this price.

With my kids always on there phones , and everything taking usb to charge now days a lot of times they are fighting over the charger port in the car , or complaining when we’re out and about .I was looking for battery packs that we can charge at home and take with us .I was super excited when I came across this 2 pack of chargers . They are 5000mAh Power Bank Fast Charging and yes 2 in a pack a black and a white is what I got .These things are awesome not only do they charge up fast but they last all day recharging multiple items so no longer have kids crying that something needs charged .Another thing that I like about them is that they are smaller then a brush handle with a build in flash night so we literally take them everywhere and easy to carry in ur purse or in a pocket , back pack .Each of them has a 3 light indicator on the side so you know when you need to charge it up again or how long you have til it needs to be charged.I highly recommend these to everybody - great for school , work , the car , even the office and if you’re always on the go - they are perfect !Fast charging , light weight , compact and affordable .

Decent battery life. Tested on 5V LED strip on medium brightness and lasted ~16.5hrs on a single charge. The lightweight and compact design does not feel cheap. The only downside is that it took ~2.5 hours to charge from 0-100%, which is a bit long compared to other batteries I've owned.Overall, I'm very satisfied.*UPDATE JULY 2023*One of the batteries stopped inputting and outputting a charge after one full use. I reached out to the seller and they sent a free 2-pack replacement. Both new batteries are working great. I would still recommend this product.

I ordered these before traveling internationall, because I like the size, weight, and form factor. But I'm afraid they were problematic.One was non-functional on arrival, I think a short of some kind: the flashlight was switching on and off at random times just sitting on the table, and charging would flip on and off more frequently. So I couldn't get it to charge anything. No problem quick return/replacement, and I get a new pair. The first one died after a single use: charged my phone to full once and then I assume the ports on it died because it won't connect to any device with any cable such that it will charge. It just sits, looking very smug with its full charge, but refusing to share. The second seems to have lost capacity after two uses, and now barely charges my phone more than 30%. It wants to, it just gets tired quickly. I mean, I can empathize to an extent.Since I'm now travelling, I've just had to (responsibly) recycle them and go a different direction.(As has been noted, reviews seem quite varied, so there's definite inconsistency with the product; maybe more of a QA issue, or a batch of bad parts during manufacturing?)