Juice Max 20000mAh Portable Power Bank with 20W PD - Black
921/5346£29.99
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About this product
The Juice ECO Max Power Bank with 20,000mAh (7 Full Charges) battery capacity. With a 20W output from its USB-C Port and a further 18W from its USB-A ports, it charges an average phone from 0-50% in only 30 minutes and holds 7 full charges. The Max Power Bank allows you to charge 3 devices at once. So, if you have a friend (or two) in need they can have a boost whilst you all charge up.
With a whopping 20W output from its USB-C Port and a further 18W from its USB-A ports, it charges an average smartphone from 0-50% battery in only 30 minutes.
Our new ECO range of Power Banks are made from 100% Recycled Plastics from oceans, beaches & landfill sites. Same great quality in a kinder to planet shell!
- Holds 20000mAh - enough for up to 7 charges.
- Fast charge: faster than standard charging, for when time is of the essence.
- Pass through charge enabled - allows you to safely charge the power bank and a device at the same time.
- 6 hours recharge time.
- Cable length - 0.15m.
- USB-A to USB-C cable.
- 3 USB outputs.
- LED indicators: let you know when your device is charging, when it's fully charged and the level of energy your power bank has left.
Compatibility:
- Compatible with the following Samsung phones: Yes.
- Compatible with the following iPhones: Yes.
- Compatible with the following HUAWEI phones: Yes.
- Compatible with the following Google phones: Yes.
- Compatible with the following LG phones: Yes.
- Compatible with the following Motorola phones: Yes.
- Compatible with the following Nokia phones: Yes.
- Compatible with the following Sony phones: Yes.
- Compatible with the following Alcatel phones: Yes.
- Compatible with the following Bush phones: Yes.
- Compatible with the following Alba phones: Yes.
- Compatible with the following iPads: Yes.
- Compatible with the following tablets: Yes.
- Compatible with the following eReaders: Yes.
- Compatible with the following devices: Yes.
General information:
- Size H140, W68, D26mm.
- Weighs 342g.
- Model number: JUI-PBANK-MAX-20000MA-ECO-BLK-ARG.
- Manufacturer's 1 year guarantee.
- EAN: 5060771194815.
4.6
705 reviews
91%
Recommended this product
Customers Say
Reliable power bank with great capacity and fast charging. Heavy and slow to recharge, but charges multiple devices efficiently. Durable build and good for long trips and outdoor use.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Good capacity
I bought this few months back it’s worth of money.
Juice, 25 - 34
Easy to use
Easy to use and great capacity for charging up to 5x
Montp7, 55 - 64
Great Product From A Trusted Brand,
This Is the second Juice Ecomax 7 I’ve bought. The first one I had for about 3 years recently failed when it accidentally got wet from a leaking water bottle in my cheap backpack, (without separate compartments) when out dog walking. I’m not sure if these can be repaired economically, however my sadly drowned first purchase, has now been recycled with my local council recycling centre. Handing it over, I was informed it is able to be fully recycled, so the sustainability of the product is satisfactory. I haven’t tried this new one yet, although I’ve fully charged it ready to calibrate. It takes a while to reach full charge from empty, 7 hours or so, according to the instructions. On opening, this one was partially charged and took about 1 hour 30 minutes from 3 LED battery capacity lights on out of the 4, as supplied, to 4 all on, fully charged, ready to be drained fully and recharged 3 or 4 times to calibrate. Each led light probably marks 25%. The Juice Ecomax 7 is supposed to supply 7 full charges. My first one managed up to 6 and a half from 20% phone charge up to a 90% pre set limit, after calibrating the Eco max 7 as per the instructions, which I found satisfactory. I also have a Juice 5 that is quite good, which is why I stuck with the brand. Charging speed, I’ve found really good, Juice power banks charge devices pretty fast whilst using devices at the same time, and faster if the device Isn’t used whilst charging. Compatiblility is fine, Android, iPhone and iPad, all charge equally as well with juice brand leads or supermarket own brand. The USB-C is the fastest at charging, my phones, although the USB A is not bad either at charging an iPad. I’ve had other brands of power banks, also with a 20,000 capacity that didn’t provide as many charges as the juice Ecomax 7, and with a few unneeded gimmicks. As my main phone is getting older now, I rarely go anywhere for a longer length of time without one of my juice powerbanks.
Adie, 65 or over
Very nice
Works well and was easy to get
Worth it, 35 - 44
Juice. Power bank. Good choice.
Hi, i asked a friend about using a power bank, she recommended this one, it's a good one imho.. I recommend it too.
Amaac
High capacity at a reasonably price
Charges my phone to full many times in one charge, doesn't get overly hot and multi device at once is occasionally a useful feature. The only reason I haven't given 5 stars is since it takes as much as 8 hours to charge, however I suppose this is as a result of it being such a big battery
Rowan, 18 - 24
Convenient
Bought for a holiday with a long journey time. Worked a treat. Fairly quick to charge and then lots of capacity to charge a phone multiple times, and earphones, and smart watch. Loved it.
Abow, 35 - 44
Portable Power Bank
Charging speed & capacity met my needs
Mal
Battery pack
This is a very good example of what a charging box should be like. Because number one it's a good 💯 per sent, does what it says.
Monster truck
Works fine.
I bought this for fast charging using the 20W facility, and it works fine. Came almost fully charged, so I was able to use it straight away before having to recharge it. Very happy.
simons232, 55 - 64
Hi, there.
Juice Max 20000mAh Portable Power Bank with 20W PD - Black 921/5346
As long as you use the correct USB cable, then this shouldn't be an issue.
Thanks for using Q&A
Karen
Hello there,
After checking with our supplier, they have advised for the Juice Max 20000mAh Portable Power Bank with 20W PD - Black: A Power Bank can become warm, and we do not suggest that it enclosed when charging or in use.
Thank you for using Q&A.
Hello Smurf,
I can advise the following for the Juice Max 20000mAh Portable Power Bank with 20W PD - Black:
Yes, when used with the correct cable.
Thanks for using Q & A.
Hello Ross,
The supplier has advised the following for the Juice Max 20000mAh Portable Power Bank with 20W PD - Black:
"This product does not come with a charging cable."
Thank you for using Q&A.
Hello Dee,
I can advise the following for the Juice Max 20000mAh Portable Power Bank with 20W PD - Black:
Yes, this is possible.
Thanks for using Q & A.
Hello there,
After checking with our supplier, they have advised for the Juice Eco Max 20000mAh Portable Power Bank - Navy: The power bank can charge a laptop with an USC C input, the time and number of chargers is depending on technical properties of the laptop.
Thank you for using Q&A.
Hello Lottie,
Juice Eco Max 20000mAh Portable Power Bank - Navy
As this is intended for the UK, it is CE Certified and does not have the CCC logo.
Thanks for using Q&A
Hello Sezlez,
Juice Max 20000mAh Portable Power Bank with 20W PD - Black:
Yes, you can use this with apple products.
Thanks for using Q and A .
Hello Hamo,
The supplier has advised the Juice Max 20000mAh Portable Power Bank with 20W PD - Black does work on android and can it be used on a none magnetic phone.
Thank you for using Q and A.
Hello Dee,
I can advise the following for the Juice Max 20000mAh Portable Power Bank with 20W PD - Black:
Apologies, this needs a cable.
Thanks for using Q & A.
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.