Monoprice Compact 20,000 mAh Power Bank with PD 20W and QC 3.0 Fast Charging, Built-In Digital LED Display, Compatible with All Mobile Devices
Product # 44370
UPC # 889028188231
$29.99
*Affirm is not available for business or international orders
Qty: 1
$29.99
Qty: 2-9
$29.39
Qty: 10-19
$28.79
Qty: 20-49
$28.19
Qty: 50+
$26.99
Customers Also Shopped For
Questions and Answers
Do not include HTML, links, references to other stores, pricing or contact info.
My question is about:
If your question is about more than one item, click + to add them.
Browse 35 questions
Browse 35 questions
and 52 answers
compatible with Apple iphone SE first generation?
A shopper
on Jan 14, 2024
BEST ANSWER: Any device that will charge on a usb cable will wirk with this. Just need the right cable to work with it.
- Reply
- Inaccurate
- Clifton S on Jan 17, 2024
- Purchased on Aug 6, 2023
BEST ANSWER: Any device that will charge on a usb cable will wirk with this. Just need the right cable to work with it.
- Reply
- Inaccurate
- Clifton S on Jan 17, 2024
- Purchased on Aug 6, 2023
I've only had Sony power Bricks but i picked up 4 of these and they are reliable.
- Reply
- Inaccurate
- Michael O on Jan 18, 2024
- Purchased on Jul 20, 2023
Yes, it has a USB charging port. USB to apple charging cord needed.
- Reply
- Inaccurate
- Carlyle R H on Jan 17, 2024
- Purchased on Jul 28, 2023
Vote for the best answer above!
Will this work to power my Vox mini go Amp (3 watt) that accepts 5 volt input via usb c?
A shopper
on Aug 28, 2023
BEST ANSWER: You should be able to run your amp with this. It will provide 11W of power with the QC. But it looks like the amp only wants less 2. amps at 5v which a normal wall charger would provide. So you should have no issues with this.
- Reply
- Inaccurate
- Clifton S on Aug 29, 2023
- Purchased on Aug 6, 2023
BEST ANSWER: You should be able to run your amp with this. It will provide 11W of power with the QC. But it looks like the amp only wants less 2. amps at 5v which a normal wall charger would provide. So you should have no issues with this.
- Reply
- Inaccurate
- Clifton S on Aug 29, 2023
- Purchased on Aug 6, 2023
It should. It has enough output power for it.
- Reply
- Inaccurate
- Darrell B on Aug 28, 2023
- Purchased on Aug 2, 2023
Vote for the best answer above!
what does the power button do?
A shopper
on Feb 14, 2024
BEST ANSWER: The power button when pressed indicates how much power is left in the battery, when plugging a device in the power level comes up automatically.
- Reply
- Inaccurate
- Jim on Feb 14, 2024
- Purchased on Sep 27, 2023
BEST ANSWER: The power button when pressed indicates how much power is left in the battery, when plugging a device in the power level comes up automatically.
- Reply
- Inaccurate
- Jim on Feb 14, 2024
- Purchased on Sep 27, 2023
It just allows you to check the charge on the unit. It starts charging autmatically when you plug in your device.
- Reply
- Inaccurate
- Tipps from the Tippster on Feb 14, 2024
- Purchased on Dec 13, 2023
Vote for the best answer above!
Please correct the spec on 20000mAh as 0.67 lbs. doesn't convert to 0.302 oz?
A shopper
on Sep 19, 2024
BEST ANSWER: Hi. the power bank's correct weight is 0.67 lbs. The conversion to ounces on the spec table will be updated accordingly. We appreciate your feedback on this matter
- Reply
- Inaccurate
- Jhomar R Staff on Sep 20, 2024
BEST ANSWER: Hi. the power bank's correct weight is 0.67 lbs. The conversion to ounces on the spec table will be updated accordingly. We appreciate your feedback on this matter
- Reply
- Inaccurate
- Jhomar R Staff on Sep 20, 2024
Specs say 10.72 ounces. That equates to .67 pounds.
- Reply
- Inaccurate
- Dave on Sep 19, 2024
- Purchased on Dec 8, 2023
Vote for the best answer above!
What is the warranty for this item?
A shopper
on Sep 25, 2023
BEST ANSWER: Thank you for your inquiry. We have a 30-day refund and 1-year replacement warranty for this unit.
- Reply
- Inaccurate
- Jake S Staff on Oct 9, 2023
BEST ANSWER: Thank you for your inquiry. We have a 30-day refund and 1-year replacement warranty for this unit.
- Reply
- Inaccurate
- Jake S Staff on Oct 9, 2023
Vote for the best answer above!
So if I get a usbc to usbc cable I can fast charge the power bank?
pete c
on Oct 5, 2023
BEST ANSWER: It all depends on the power supply connected to the other end. Does it support PD or QC 3.0. If it doe then it will charge faster. Doesn't have to be a c to c , a to c cable works if the a end is higher powered.
- Reply
- Inaccurate
- Clifton S on Oct 10, 2023
- Purchased on Aug 6, 2023
BEST ANSWER: It all depends on the power supply connected to the other end. Does it support PD or QC 3.0. If it doe then it will charge faster. Doesn't have to be a c to c , a to c cable works if the a end is higher powered.
- Reply
- Inaccurate
- Clifton S on Oct 10, 2023
- Purchased on Aug 6, 2023
Vote for the best answer above!
Will wireless charge Apple smartwatch?
A shopper
on Oct 18, 2023
BEST ANSWER: Hello,
Thank you for your inquiry. The wireless charging on this device would not work as the Apple Watch will require it's USB cable wireless charger to be able to charge.
Thank you for your inquiry. The wireless charging on this device would not work as the Apple Watch will require it's USB cable wireless charger to be able to charge.
- Reply
- Inaccurate
- Coty R Staff on Oct 24, 2023
BEST ANSWER: Hello,
Thank you for your inquiry. The wireless charging on this device would not work as the Apple Watch will require it's USB cable wireless charger to be able to charge.
Thank you for your inquiry. The wireless charging on this device would not work as the Apple Watch will require it's USB cable wireless charger to be able to charge.
- Reply
- Inaccurate
- Coty R Staff on Oct 24, 2023
Vote for the best answer above!
What charger or rate of charger is recommended for this battery ?
A shopper
on Jan 18, 2024
BEST ANSWER: Thank you for your inquiry.
When using Micro B, the recommended would be 5V‑2.0A/9V‑2.0A/12V‑1.5A (18W max).
When using USB‑C, the recommended would be 5V‑2.6 A/9V‑2.0A/12V‑1.5A (18W max).
When using Micro B, the recommended would be 5V‑2.0A/9V‑2.0A/12V‑1.5A (18W max).
When using USB‑C, the recommended would be 5V‑2.6 A/9V‑2.0A/12V‑1.5A (18W max).
- Reply
- Inaccurate
- Jake S Staff on Jan 18, 2024
BEST ANSWER: Thank you for your inquiry.
When using Micro B, the recommended would be 5V‑2.0A/9V‑2.0A/12V‑1.5A (18W max).
When using USB‑C, the recommended would be 5V‑2.6 A/9V‑2.0A/12V‑1.5A (18W max).
When using Micro B, the recommended would be 5V‑2.0A/9V‑2.0A/12V‑1.5A (18W max).
When using USB‑C, the recommended would be 5V‑2.6 A/9V‑2.0A/12V‑1.5A (18W max).
- Reply
- Inaccurate
- Jake S Staff on Jan 18, 2024
Vote for the best answer above!
How do you get it to fully charge? It seems to only want to max at 78%.
A shopper
on Feb 29, 2024
BEST ANSWER: Hello,
Monoprice stands behind all their products and offer support for any product related question. For further assistance, please reach out to our Customer Support team.
Monoprice stands behind all their products and offer support for any product related question. For further assistance, please reach out to our Customer Support team.
- Reply
- Inaccurate
- Coty R Staff on Mar 13, 2024
BEST ANSWER: Hello,
Monoprice stands behind all their products and offer support for any product related question. For further assistance, please reach out to our Customer Support team.
Monoprice stands behind all their products and offer support for any product related question. For further assistance, please reach out to our Customer Support team.
- Reply
- Inaccurate
- Coty R Staff on Mar 13, 2024
Vote for the best answer above!
Is only one digit supposed to blink in the display when the power bank is being charged?
A shopper
on Oct 30, 2024
Vote for the best answer above!
How long does it take to charge this Power Bank?
New User U
on Oct 5, 2023
Is it safety approved by UL or ETL?
A shopper
on Apr 9, 2024
Questions For Similar Products
Reviews
4.6 / 5.0
47 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
31
12
4
0
0
Rated 4 out of 5
I would recommend this pack, but not the supplied cable
This is reasonably compact and light weight and it charges fairly fast. It is good enough to add to my tablet battery while using it, which allows me to keep using it, and is why I bought this device. My tablet charges faster using my dedicated fast charger, but that one isn't portable. This would work even better on a phone. The supplied cable is USB A to USB C, doesn't fast charge, is too short. I was disappointed that Monoprice did not include a proper cable and, fortunately, I had a spare C to C charging cable I could use. If you buy this battery pack, plan to supply your own C to C charging cable.
Final judgement? Go ahead and buy this. Reviews for most of the other brands I looked at claim that they take up to ten hours to recharge. This one is worth it for the faster recharge if for nothing else. Add in the size and weight and I recommend it over anything I saw on Amazon. I purchased several excellent eARC HDMI cables from Monoprice previously, so I recommend them.
Final judgement? Go ahead and buy this. Reviews for most of the other brands I looked at claim that they take up to ten hours to recharge. This one is worth it for the faster recharge if for nothing else. Add in the size and weight and I recommend it over anything I saw on Amazon. I purchased several excellent eARC HDMI cables from Monoprice previously, so I recommend them.
- Was this review helpful? Yes (0) No (0)
- Flag as Inappropriate
- Was this review helpful? Yes (0) No (0)
- Flag as Inappropriate
Rated 5 out of 5
Nice charger. I like that all inputs/outputs are at one end.
- Was this review helpful? Yes (0) No (0)
- Flag as Inappropriate
- Was this review helpful? Yes (0) No (0)
- Flag as Inappropriate
Rated 5 out of 5
Works great, long lasting
Have had this for a few months now. We ordered three of them since we have so many devices and people using them. We ordered them for a trip we were going on and they worked wonderfully. Highly recommend. Hard to find this large of a storage battery for this cheap.
- Was this review helpful? Yes (1) No (0)
- Flag as Inappropriate
- Was this review helpful? Yes (1) No (0)
- Flag as Inappropriate
Rated 5 out of 5
Great power bank
I bought this for a recent plane trip. It's quick to recharge and charged my iPhone and iPad and still had some charge left.
Now I use it at home when I want to keep something charged up but am not close to a plug.
I would buy this again.
Now I use it at home when I want to keep something charged up but am not close to a plug.
I would buy this again.
- Was this review helpful? Yes (1) No (0)
- Flag as Inappropriate
- Was this review helpful? Yes (1) No (0)
- Flag as Inappropriate
Rated 5 out of 5
This thing lasts forever!
I was camping for a week and got 6 charges out of it and it still had 24% battery left. Great product!
- Was this review helpful? Yes (1) No (0)
- Flag as Inappropriate
- Was this review helpful? Yes (1) No (0)
- Flag as Inappropriate
Rated 5 out of 5
Holds it's charge for a long time.
It works so far. It stays at 100% for several weeks after charging. It seems to charge my phone okay.
I bought it for an emergency like the last time I wound up in the ER for 12 hours. I haven't needed it yet.
I bought it for an emergency like the last time I wound up in the ER for 12 hours. I haven't needed it yet.
- Was this review helpful? Yes (1) No (0)
- Flag as Inappropriate
- Was this review helpful? Yes (1) No (0)
- Flag as Inappropriate
Response from Monoprice
It's good to hear that the Monoprice Compact 20,000 mAh Power Bank has held its charge well for you and that it seems to be working as expected. It's always reassuring to have a reliable power bank for emergency situations. I hope you won't need it in the future, but it's great to have it on hand just in case. If you have any other questions or need further assistance, feel free to reach out.
February 15, 2024
Eli S
Rated 4 out of 5
Early Days but So Far so Good
So far so good. I have only had it a few days but it seems to work well. The only issue is that it keeps shutting off and I am not sure why but when I research it, I gather that's normal. So still figuring it out. I bought it for travelling and have yet to use it for that.
- Was this review helpful? Yes (1) No (0)
- Flag as Inappropriate
- Was this review helpful? Yes (1) No (0)
- Flag as Inappropriate
Rated 5 out of 5
Great little charger
Good value for the money. It is a pretty compact little unit. Whoever, it is heavy. I think it Hass to be two pack as much power into so much a little footprint. I have only used it a few times I've been able to charge my iPad 12.9 Pro iPhone pro max two or three times and still have a little juice left in the battery. Also, the USB port really helps to decrease charging time. Two for myself and one for a friend. Buy With Confidence.
- Was this review helpful? Yes (2) No (0)
- Flag as Inappropriate
- Was this review helpful? Yes (2) No (0)
- Flag as Inappropriate
Rated 5 out of 5
- Was this review helpful? Yes (1) No (0)
- Flag as Inappropriate
Rated 4 out of 5
Good to have handy
After one week I like the size and operation. Surprisingly fast to reload.. Would be 5 stars except actual weight is about 12% over listed spec weight.
- Was this review helpful? Yes (8) No (0)
- Flag as Inappropriate
- Was this review helpful? Yes (8) No (0)
- Flag as Inappropriate
Reviews for Similar Products