- Size (LWH): 8.3 inches, 5.4 inches, 1.2 inches
- Weight: 15.2 ounces
Sentey Power Bank 20800mah, Dual Auto-switchable Usb 2.1A/1A Ports, Portable Charger Power Bank for Smartphones, Tablets, Protection Pouch Included, LED Indicator and FlashLight Battery LS-2180 Black
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This item Sentey Power Bank 20800mah, Dual Auto-switchable Usb 2.1A/1A Ports, Portable Charger Power Bank for Smartphones, Tablets, Protection Pouch Included, LED Indicator and FlashLight Battery LS-2180 Black
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|Shipping||$6.90||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping|
|Item Dimensions||5.4 x 8.3 x 1.2 in||2.28 x 6.64 x 0.87 in||2.36 x 3.62 x 0.87 in||3.2 x 3.8 x 0.9 in||2.4 x 5.4 x 0.8 in||4.1 x 6.9 x 1.1 in|
|Item Weight||0.95 lb||0.78 lb||6.4 ounces||0.56 lb||10.4 lbs||0.8 lb|
Sentey Power Bank 20800mah, Dual Auto-switchable Usb 2.1A/1A Ports, Portable Charger Power Bank for Smartphones, Tablets, Protection Pouch Included, LED Indicator and FlashLight Battery LS-2180 Black. If your device uses a charging cord with a USB plug on one end and a micro plug that inserts into your phone, then your device is more than likely compatible with this power bank. This power bank comes with one micro USB charging cord which is used by many devices. I do not have knowledge as to what every possible device is compatible with. However, most devices use the charging cord included. Most power banks do not come with a cord compatible with every possible device nor a wall charger, as you should ready have such that was included with your phone. This is a power bank to charge your device and not a simple wall charger.
Top Customer Reviews
It was a bid deal for me when this charger really "wowed" me. After using for a while, I have been extremely impressed. The first time I used it, I charged my Kindle Fire that was completely dead. I plugged it into the charger and once the Kindle came on, I read for a while then left it plugged into this charger overnight. When I woke up the next morning, the Kindle Fire was charged 100%. Now that isn't anything amazing since it was plugged in all night but was what amazed me was that the Kindle was charged from 0-100% and the portable charger still showed that it had 4 out of 4 bars of power left. My Kindle usually requires or uses a lot more power to charge than my cell phone does when I charge them with portable chargers. After I charged the Kindle, I charged my Samsung Galaxy phone without regarding the portable charger at all. I charged my phone from 50-100%. It charged completely in about 45 minutes and the portable charger still showed 4 out of 4 bars. This was my first experience trying the charger and I was already impressed.
I have continued using this charger over and over and am completely impressed with how many devices I can charge off this before having to recharge. I have not completely ran this down yet because once I get it down to 1 bar, I plug it in and leave it overnight. I think I have gotten at least 10 charges of my phone out of this charger at least without using it all up. My kids have used this charger when we are traveling with their tablets. When their tablets get down to 10%, they plug them into a portable charger. On a recent trip they used this charger and they were able to plug this into their tablets when they got low and play for a 4 hour drive and the charger still had 2 bars and had already been used some.
This is definitely the most powerful portable charger I have. I don't have any other chargers that can charge so many devices before it runs out of power. This is great to carry in my car for charging my phone each day as I am out and about. There are 2 USB ports so can charge two devices at once. The charger has 4 blue lights on it so you know when it is charging and know how much charge is left. It also has a flashlight on it. So I tried to find something I really didn't like about this charger and the only negative thing I can say about this charger is the size. It is a pretty large, heavy charger. It measures about 6 1/4 inches by 3 1/2 inches. It weighs 15 pounds 8 ounces so almost a pound. This is definitely my largest, heaviest charger. This may be a turn off for some people because they may want it to be something they can stick in their pockets. I have different chargers I use in different situations. I didn't expect for this to be a portable charger I could stick in my pocket, but one I could stick in my purse. I am very pleased with this charger. It definitely deserves 5 stars!
Product purchased at a reduced price in exchange for my evaluation and my honest, unbiased review.
The charger will no longer charge from "output 2" It seems like it is working but my phone will beep every 5-30 seconds notifying me it has lost connection and the phone does not increase it's battery. Sentey's website states it has a 1-yr limited hardware warranty. I contacted the company (1-855-773-6839) and I spoke with "Brent" on the phone. He spoke with a accent, but it was not too thick. He asked a couple questions and then told me he'd email a UPS shipping label to return my device and they would ship me a new one. I confirmed the the new device would be brand new, not refurbished and he stated it would be brand new.
I will update my rating when the return is processed and I have received the new device.
*Original Post* I have been using this since August and love this portable charger. I am running all the time and have a very irregular schedule and it is great to have a battery to simply take my charging phone with me. Also it charges fast! I have used it for my phone, my kindle tablet, my coworker's phone, my fitbit, my phone again and it still had two lights indicating the battery was 25-50% full. I will say my tablet seems to draw a lot more power than my phone and suck the battery down quicker. This was great when we went camping too as we had very limited access to electricity. The only negative I have is it takes like 14 or so hours to recharge the battery when it is fully drained. But I figure that is to be expected. I would still purchase it again and recommend it to a friend.
Just a note, I did have to contact the company when I first bought it with a question or two and they were very helpful, patient and answered quickly. It is obvious that they care about their products and customer satisfaction.
Here's the deal with power banks; They never give you the full milli ampere hour return. This one says 20800mah, but I can only charge my S7 edge 3-4 times. That equates to a 10,000-15,000 max spread. Fast charging certainly has an effect on power consumption. Slow charging will save a little bit of power.
When you get a power bank expect anywhere from 50-75% return on the capacity. I also suggest having multiple power banks. I currently have a couple and it's nice to be able to go anywhere without worrying about my cell dying.
I'm happy with the product. I decided on 4 stars because sometimes when I plug the power bank in to recharge it won't register and I have to fiddle with the battery bank. I use multiple USB cords so I know it's a fault with the battery pack.
I would buy again! They need one with an AC outlet for my laptop. I would definitely but that.