Emergency Charger for iPhone (3 Pack), Single-Use, Pre-Charged, Disposable, for Power Outages, Natural Disasters, Partying & Rave Essential, Travel Must Have

Is very helpful, specially when there’s a power outtage.

As an avid traveler, I've found Boostrcharge to be an absolute essential for my trips, especially compared to other brands I've used in the past. What sets Boostrcharge apart is its superior charging capacity—it can boost a phone's battery by up to 50%. This is a stark contrast to other brands that often barely make a dent in battery life, providing minimal charge that doesn’t really help in urgent situations.I always pack a Boostrcharge in my travel kit. Whether I'm exploring a new city, hiking in remote areas, or simply in transit, these pre-charged units are incredibly convenient. They're ready to use right when I need them, with no prior charging required, making them perfect for long flights or delays when power outlets are scarce.Furthermore, their compact size makes Boostrcharge an easy addition to any packing list, without adding bulk or weight to my luggage. This has been particularly beneficial during outdoor excursions where space and weight are at a premium. In destinations where reliable power sources are a luxury, or during extensive travel days with multiple layovers, having a Boostrcharge on hand means I can keep my phone functional for navigation, photos, and essential communications.The simplicity and effectiveness of Boostrcharge have repeatedly proven invaluable. On a recent trip through the mountains, where cell service was spotty and power sources were nonexistent, my Boostrcharge was the only reason I was able to keep my phone alive to capture breathtaking views and stay connected with my group. For any traveler who relies on their device for safety and logistics, Boostrcharge offers a reliable solution that works seamlessly across all your adventures.

Bought three 3 ft cords and three 6 ft cords. Worked only a few days before my iPhone figured out they were made in China!

These batteries are for emergencies - so I hope I never have to use one for real. That said, if I am going to count on it in an emergency it seemed prudent to try one directly out of the packaging.First things first: the packaging says "Fits in your wallet." This is a claim you should not take seriously. It's 2.5" x 2", with a presumably-fragile lightning connector sticking out the top another half an inch - and almost a full half-inch thick. To put it into perspective: thicker than your iPhone, almost as wide, and about 40% of the height. It does have what appears to be a lanyard hole - I guess you could string a cord through there and make a fashion statement wearing it around your neck.It has a physical On/Off switch, which makes me want to believe that battery power is truly being preserved when it is in the Off position. The battery claims 2200mAh - which is only going to be enough to charge your phone to 50% or so even in the best case scenario. There's a blue LED to show when the battery is switched on. When switched on and connected to my iPhone 12 Pro, it begins charging as it should. I started a test at 48% battery life, and an hour later I was at 78%. I checked again an hour after that, and was at 92%, but noticed the phone was no longer charging. The LED was still on, so do not trust the LED as an indicator of charging ability. The battery got slightly warm, but never hot, while charging.One is going to go in the car's glove box, one will go in the drawer with the flashlights, and if I ever need them I'll be glad they are there.

they work but are very slow , the size fits and small and compact

Boostrcharge offers significant advantages over its competitors, particularly when compared to Battarix. Firstly, Boostrcharge is far more cost-effective—priced at less than $7 per unit depending on quantity, whereas a single unit of Battarix costs $17.99. Additionally, Boostrcharge can recharge a phone up to 50%, significantly outperforming Battarix, which only provides up to a 3% charge. This makes Boostrcharge not just a practical choice, but an essential one for emergency situations.I always keep Boostrcharge units in my car and at my cabin, which occasionally runs out of power. Being pre-charged, they are ready to use immediately, which is ideal for outdoor activities and unexpected needs. Furthermore, as a parent of children who frequent nightclubs, I find Boostrcharge indispensable for ensuring they can always call an Uber, even if their phone battery is low. While these units are not rechargeable, their purpose is clear—they are designed for single-use in emergencies, not everyday consumption.Given our increasing reliance on smartphones, having a reliable backup power source is more critical than ever. I highly recommend Boostrcharge; it's a small investment that could be a lifesaver in critical moments. I never leave home without one.

I recently purchased this emergency charger. I was pleased to find that it is compact and easy to use. It is small enough to fit in a pocket or purse, but not small enough to fit in a wallet. I also like that it has a longer lighting port, making it easy to use with phone cases. Once you open the pack, simply flip the switch and it turns blue. This is a great emergency charger, and I would recommend it to anyone looking for a compact and reliable charger.

I recently discovered the most incredible gadget that has completely transformed my on-the-go charging experience. This little device has become an essential companion for all my adventures, and I cant recommend it enough. The convenience this charger offers is simply unmatched. Its compact size fits into my pocket or bag making it incredibly easy to carry around. Whether im traveling, attending events or simply spending a day outdoors, I can rely on this charger to keep my phone powered up without any hassle. Its ease of use and affordable price make it a must have for on the go charging. Can’t recommend this product enough!!!