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    Monoprice Executive Series Portable Charger, 15,000 mAh USB-C Power Bank, 5.4A Output
    Product # 16240
    $28.69 $34.99 On Sale 18.01% OFF
    Out of Stock ETA: TBD


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    Battery Type Lithium-ion
    Battery Capacity 15,000mAh/55.5Wh
    Input Power USB-C 5V/2.4A
    Output Power Output 1: USB-A 5V/2.4A
    Output 2: USB-C 5V/3A
    Dimensions 6.85" x 4.80" x 0.51"
    (174 x 122 x 13 mm)
    Weight 16.47 oz. (467g)
    Charging Time 160 Minutes
    USB Charging Cable Included

    Apple®, Lightning®, iPad®, iPhone®, and iPod® are trademarks of Apple Inc., registered in the U.S. and other countries.

    Start typing your question and we'll check if it was already asked and answered. Learn More
    Browse 15 questions Browse 15 questions and 27 answers
    Will it charge the 2016 MacBook Pro?
    Jason B on Dec 4, 2016
    BEST ANSWER: It worked for me.
    Does this conform to the USB Power Delivery specification?
    New User U on Jan 27, 2017
    BEST ANSWER: Thank you for your inquiry. This product offers 5V/3A/15W of power from the Type-C Output, meaning that is does not achieve USB Power Delivery.
    Will it charge the new 2016 MacBook Pro?
    A shopper on Nov 29, 2016
    BEST ANSWER: It does. I have done it. It drains that battery while slowing the discharge. I started with 100% on my 2016 MacBook pro, and worked for hours with this plugged in. When I checked later the battery was drained, and my MacBook was at 98%.
    Is this thing supposed to come with an actual charger, or just the cable? Mine came without a charger, and every one I try charging it with is getting super hot.
    patrick g on Dec 7, 2017
    will this charge the Acer Switch Alpha 12?
    A shopper on Dec 27, 2016
    BEST ANSWER: Most likely, just very slowly. Try finding a high quality 15w/3a phone charge and use that to try charging your Acer. If it works, this battery will too. Unfortunately this battery doesnt provide the higher output that USB-C is actually capable of.
    Does monoprice have a case that can hold this battery pack?
    Phi N on May 28, 2017
    Does this allow for "Charging Rapidly" for the Nexus 6P?
    A shopper on Feb 10, 2017
    BEST ANSWER: Yes. It Quick Charges through the USB-C Output. Keep in mind that it will not charge a phone while the charger itself is being charged. Probably a safety precaution.
    What all comes in the box?
    Steven M on Nov 27, 2017
    Hello, is the input USB-C or micro USB?
    New User U on Aug 10, 2017
    BEST ANSWER: The input is USB-C as well.
    Does this charges devices once you connect to it? Or you need to press a button to start charging the device?
    A shopper on Aug 10, 2017
    BEST ANSWER: I believe it depends on the order. If I remember correctly, if I have a cable plugged into the battery, then plug in my device, I need to hit the button. But if i have my device already plugged into my cable, then plug the cable into the battery, the battery starts charging immediately.
    Nothing mentioned about a USB-C to USB-C charging cable. Is one included with battery purchase?
    Kenneth K on Aug 13, 2017
    BEST ANSWER: No USB-C to USB-C cable is included. It only comes with a USB-C to type A cable.
    What is the recommended charger for this battery? What cables does it include?
    A shopper on Feb 6, 2018
    BEST ANSWER: Includes a mini usb to usb. Can be charged with a computer or wall charger plug. Great charger that last a long time
    Can this device be charged with a solar charger?
    Bernardo M on Oct 16, 2017
    BEST ANSWER: If your solar charger has a USB-C output and pushes enough current then it should be possible.
    Will this charge a Moto X ?
    A shopper on Jun 12, 2017
    BEST ANSWER: Thank you for your question. This item will be able to charge your Moto X no problem.
    Will it charge an iPhone 7?
    Brian L on Apr 3, 2017
    BEST ANSWER: Thank you for your question. Yes, you would be able to use a Lightning to USB A charging cable to charge an iPhone 7. You would have to use the USB A Output labeled Output 2.
    4.1 / 5.0
    15 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    Good Build Quality, Good Performance
    -USB-C Input
    -USB-C Output w/ Quick Charge
    -USB-A Alt Output
    -Good Metal Build Quality
    -Automatically starts charging once connected, no buttons needed
    -Charges Nexus 6P 3-4 times.

    - Deceptively large. Will not fit in your pocket.
    February 11, 2017
    1 year ago
    Good Performance
    Charges batteries in a MacBook or Nexus 5x at a fast rate per its specs. The power bank recharges in about 3 hours. Its case is solid. No complaints.
    September 17, 2017
    10 months ago
    A little larger than I expected but works great! Charges my iPhone 6s Plus very quickly at least twice and my iPad as well before having to recharge the charger.
    August 8, 2017
    11 months ago
    Big, but wonderful
    It was bigger than I expected. I was expecting the size of an iPhone, but it's closer to the size of a Phablet. Aside from that, it works wonderfully! My wife and I use them quite a bit, and it's very slim so it fits in her purse and my carry-on very nicely.
    April 28, 2017
    1 year ago
    Solid Charger
    Upgraded to this USB-C type charger from an older Monoprice unit that I have had for the last 5 years. The product has a nice design and is super intuitive. I also like the flatness of the charger profile versus the other traditional bulkier models. The flatness fits nicely with other items in my backpack. Another great feature is the output contains both USB-C and USB-A. This was a great purchase!
    June 8, 2017
    1 year ago
    As advertised. Good sturdy ports
    The ports are not flimsy and cables stay firm in the USB slots. Charges as advertised. Not too heavy. Highly recommended.
    December 28, 2016
    1 year ago
    Covers all of my travel needs - business or pleasure
    - Lost 1 star for no pass-through for device charging when input power is connected.

    + Charged 2015 MacBook 12" from 0 to 100%, PLUS had enough remaining to charge a 2016 MacBook Pro 13" with Touch Bar from 24 to 30% (both should have been asleep when charging). Works out to being at least 42.7 Wh of output device 'rated' capacity from a single power bank charge... it's not a very scientific test, so use it as a guide.

    + Charges a MacBook Pro 13" with Touch Bar! Heavy processing may lead to the device battery percentage dropping during use, but still use all power bank energy. Even daisy chained power bank -> MacBook Pro 13" (4 USB-C ports) -> MacBook 12" and both MacBooks were charging :)

    * Size/weight was known when purchasing, which comes in a little smaller than an iPad mini and as thick as a MacBook 12". No issue for me.

    * Color is a little lighter than space gray, but not an issue for me.
    September 2, 2017
    Great -- but also large!
    It's a battery, and it seems to work as described. It quick-charges my Nexus 5X, so the output amperage seems correct. I can get a few full charges off of it, so the capacity seems correct, too.

    That said, there are two things to keep in mind. 1) This thing is big. I foolishly forgot to check the dimensions of the product, and was shocked at how large this is. Unless you have huge pockets, this thing isn't going to fit in them (and even then, it won't be comfortable). Your best bet is to get some long charging cables. The typical 6 inch cable you might use with a reasonably-sized charger isn't really going to work here if you want to charge the device while using it, because you can't comfortably hold this thing and your phone at the same time.

    2) There is no tactile difference between the 'input' USB Type-C port and the corresponding output. Not sure what would happen if you plugged your wall outlet into the 'output'...my bet is there is some circuitry that would stop it from doing anything too terrible, but I don't want to find out. I did once plug my phone in to the 'input' port, and, unexpectedly, the LEDs came on indicating that the phone was charging the battery. Maybe this wasn't actually the case, but if so, I can only imagine how irritating it would be to drain your phone battery when you thought you were charging it.

    Overall, solid product. The size is my biggest issue, but it's exactly as advertised, so that's really my fault. The input and output ports being identical is a nuisance but not a dealbreaker.
    September 5, 2017
    10 months ago
    Love it!
    Love this item, it gives me enough power to get through the busy days & quickly charges everything. My only small set back is the size, but the results definitely outweigh that.
    October 21, 2017
    8 months ago
    Large and Powerful
    Works but takes nearly 3 days to charge from typical 2.4A USB wall charger...
    September 4, 2017


    Back Order This item should ship today (6/18/2018) if ordered within 9 hours 8 minutes