Last Updated: April 17, 2020 (Refresh Now)
AC Power Bank Omars 40200mAh Battery Bank with Outlet Portable AC Power Plug Laptop Power Bank Universal Power Bank Travel Charger Dual USB Ports 90W AC Output Compatible with MacBook Notebook
Last Updated: April 17, 2020 (Refresh Now)
7.2
SCORE
/10
Total Reviews
188
Old Reviews
17
Unverified
44
Spam Test
PASS
1.73 meters
SIZE
Review Analysis - 127 recent, verified reviews
Detailed Mode
Charging
60charged, charges, battery, fully, ac
+85%
-15%
" ... Not knowing exactly how long this would last on a full charge, I thought it may last a full day running LED light strips. ... "
" ... I needed a battery charger with an A/C adapter for my Alaska adventure and this didn’t disappoint! ... It lasted 6 days in the backcountry with having to recharge. ... "
" ... I love it 2-3 hour charge? ... let it charge overnight and it's full in the morning. ... "
" ... I got this for a camping trip and it charged multiple devices. ... "
" ... Arrived fully charged. ... "
" ... I have just received this and had a chance to charge it once and use it and so far works well charging up my Lenovo Yoga Thinkpad 11e to a full charge(all the time took about 2.3 hours to fully charge and the thinkpad was on and under full use with multiple apps going etc.) ... using the a/c portion of the bank and a partial charge on a flip cell phone before needing to be recharged. ... "
" ... If you try to compare this to other chargers/battery packs it seems a little big, but the fact that this will charge laptops, and run other normal electrical devices you have to realize it will be bigger. ... I like the lights on the side that indicate how much charge you have, and also indicates when it is charging. ... This easily charges my iPhone and my iPad at the same time, it will also provide a really good charge for my laptop or Surface. ... "
" ... I plug my laptop in to the battery pack. ... I plug my phone in as well it charges it with my laptop plugged in. ... "
Battery Life
46charge, charged, recharge, battery pack, fully
+83%
-17%
" ... Not knowing exactly how long this would last on a full charge, I thought it may last a full day running LED light strips. ... "
" ... I take this with me and my girlfriend when we go camping to charge our phones overnight and we have gone on a week-long camping trip without needing to charge the bank, charged our phones both from almost zero every night! ... "
" ... Under full CPU/GPU load, the internal battery lasts about 2 hours. ... Using this external battery (the AC plug on this), I can run my laptop for another 2 hours, and recharge the internal battery enough to last another 2.5 hours, essentially meaning this external battery extended my laptop battery by 4.5 hours under full load. ... "
" ... Battery last forever. ... "
" ... Battery Pack works great! ... Charges in a couple hours . ... "
" ... I needed a battery charger with an A/C adapter for my Alaska adventure and this didn’t disappoint! ... It lasted 6 days in the backcountry with having to recharge. ... "
" ... This one is the better of the two and lasts a lot longer when fully charged. ... "
" ... Plus a battery pack you can't beat. ... "
For Travel
16camping, travel, power bank, plane, cpap
+88%
-13%
" ... I will put it in the RV for when we are dry camping instead of the craft room. ... "
" ... I bought this battery to run my CPAP on an airplane trip overseas. ... I was hoping for it to run for the entire 7hr flight. ... I am so happy to not be stressed about running my CPAP on the plane. ... This will also be great for power outages and long road trips. ... "
" ... Looking forward to taking this little guy with me on camping trips to power a portable stereo, lights, and charge my phone. ... "
" ... I bought this power bank specifically with the idea of powering my CPAP while camping. ... "
" ... It is okay if you are going on a road trip for phones, but honestly it says it charges a laptop at least once, that isn't true, you may get a quarter charge before it dies. ... "
" ... I bring it, when I go to camping. ... Thank of it 80W output, the camping ground never as bright as it is this time. ... "
" ... Went camping at a festable had no electric , it keep phone charge for three days. ... "
" ... the unit is 88Wh, most airline allow to bring power bank less than 100Wh, it's should be OK carry to the plane. ... "
Product Reliability
16worked, update, stopped, couple, 6 months
+63%
-38%
" ... I tested it at home to see how well it worked! ... "
" ... I bought this to replace one made by a different brand. ... "
" ... Great buy I will update this in a couple of months. ... "
" ... Everything worked fine. ... "
" ... So far, I am happy with the purchase, I will check back in a few months to give an update on how it holds up. ... "
" ... Other than those two issues, it works like a charm. ... "
" ... Worked amazingly well. ... "
" ... Has worked well for a couple months now. ... "
Device Compatibility
15power, plug, smart, monitor, device
+73%
-27%
" ... It allows me to pretty much charge anything I need to from my phone to my laptop. ... "
" ... Works great I bought it for my MacBook Prob13” retina late 2013. ... "
" ... I am using it at work for Holiday lights as we are not allowed to plug them up. ... "
" ... However, after I purchased the device I learned about the "special feature" from Omars via email---one week later. ... "
" ... The power outlet allows me to connect another device as well. ... "
" ... I got this today 5/3/18, I use my laptop a lot. ... "
" ... Great for phone and iPad ... "
" ... Smart charging and no doubt can power a laptop. ... "
Ports
14usb, outlet, ac, usb ports, plug
+57%
-43%
" ... The power outlet allows me to connect another device as well. ... "
" ... I use this in places without a wall outlet. ... "
" ... I don't know if this was intentional for grounding purposes, but it eliminates devices that requires the grounded plugs from being able to be used with this charger. ... "
" ... Under this protection, you cannot use AC port but usb ports are still functioning. ... Just use the charging adapter charge this power bank for a while and Ac port will work. ... "
" ... Surprisingly it also has 110V ac output plugin which is a good option in an emergency, I tried it on my mac too and worked fine. ... "
" ... Works great when I need to use my laptop and there is no plug in. ... "
" ... The AC output combined with USB outputs is a great design. ... "
" ... The additional USB ports are an added bonus, and the battery life on this puppy is LONG! ... "
Size
12size, carry, travel, large, weigh
+92%
-8%
" ... This unit is lighter than usual even the size are still buy but it weight about the same as my laptop which is bear able. ... "
" ... Fits easily on my crowded pplool bag. ... "
" ... And it's portable and not that heavy! ... "
" ... I carry this thing in my backpack as a college student every single day. ... "
" ... Very impressed by this small power bank. ... The size of this battery is also convenient because it can stand upright and take up very little horizontal space. ... "
" ... if you need to bring it with you to travel it's the right now for you. ... "
" ... It’s light to travel with as well. ... "
" ... Check out the pic below for the size comparison. ... "
Power Consumption
11bank, maybe, ac, tried, powerful
+64%
-36%
" ... Just so happy to have some electricity right now!!! ... "
" ... It’s one of the best power banks I’ve purchased. ... "
" ... Best power bank I used so far ... "
" ... this power bank is very powerful! ... "
" ... Power when you need it. ... "
" ... Very impressed by this small power bank. ... "
" ... Great power bank. ... "
Returns
9returned, refund, past, window, waste of money
-100%
" ... And of course it tells me I am past the time to return it.😤 I'm not happy! ... "
" ... I bought this item back in June. ... "
" ... RETURNING IT ASAP ... "
" ... Returned to Amazon for full refund. ... "
" ... I contacted seller for a replacement or I will have to return it. ... "
" ... I returned it. ... "
" ... Wish it wasn't past my return date because this was a complete waste of money. ... "
" ... My window to return this product ended just days ago, so now I’m stuck with a faulty unit. ... "
Price
8waste of money, quality, price, money, complete
+38%
-63%
" ... Utterly useless and a waste of money. ... "
" ... Wish it wasn't past my return date because this was a complete waste of money. ... "
" ... Complete disappointment, spend the extra money and get a higher quality. ... "
" ... But it really isn't worth the money. ... "
Marketplace
7much, plug, day, company, bought
+71%
-29%
" ... We mostly needed all of them for the 9,000 photos we took haha ... "
" ... Thank you so, so, so much!!! ... "
" ... Thank you very much! ... "
" ... The only reason I bought a new one was because it was a deal of the day. ... "
Delivery
6bought, arrived, well
+83%
-17%
" ... Bought this because of reviews, came very well packed. ... "
" ... It handled the packing and unpacking. ... "
" ... Arrived 4 days ahead of schedule.! ... Insurance never arrived . ... "
" ... The only reason I bought a new one was because it was a deal of the day. ... "
Features
6lights, use, never
+67%
-33%
" ... A little heavy, but great features. ... "
" ... After the holiday lights no telling what we will use it for. ... "
" ... I gave this a five-start review because of the "special feature" (see below). ... Why is the "special feature" hidden? ... Now you know that the "special feature" is. ... "
" ... Same thing never lost a light. ... "
Build Quality
5protection, product, well, packed
+60%
-40%
" ... Product arrived packed inside multiple boxes and secured with a foam insert. ... "
" ... Solid plastic has a good weight. ... "
" ... Over-current protection issue: ... This product is built with muilt-protection. ... "
Storage
4capacity, weigh, small, size, product
+100%
" ... Product arrived packed inside multiple boxes and secured with a foam insert. ... "
" ... It’ll weigh down a small bag fairly quickly. ... "
" ... The size of this battery is also convenient because it can stand upright and take up very little horizontal space. ... "
Fit
3solid, product, packed
+67%
-33%
" ... Fits easily on my crowded pplool bag. ... "
" ... Product arrived packed inside multiple boxes and secured with a foam insert. ... "
Comfort
3solid
+33%
-67%
" ... It is carelessly designed to slip out of your grip, I'm sure! ... "
" ... It keeps turning off while I'm using it. ... "
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Specifications
Body
Size: 1.73 meters