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.
4.5
653 reviews
91%
Recommended this product
Customers Say
Users appreciate the power bank's impressive charging capacity and speed, making it ideal for travel and outdoor activities. However, many mention its weight and longer charging time as drawbacks.
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.
Long battery life, charges great
Got this a few months ago. Holds battery for a few days, very happy wif it
Souilja gurl, 35 - 44, Manchesta
Very happy with this power bank
I bought this powerbank to take with me on an off-grid cycle touring holiday from the south of France through to Amsterdam. We were away one month and a we camp each night we do not have access to an electricity supply. This powerbank was part of our solution... we also took portable solar panels and the dynamo system on our bikes contributed to self- made power too. What attracted me to this powerbank was it's ample charge when compared to is size which is reasonably slim and small, and fairly light in weight. We didn't actually drain the full charge as our solar panels gave us enough power on a daily basis - it was sunny most of the time, but id guess at least around 3 full phone charges. From our point of view, it's a compromise- bigger more powerful units give you more electricity but are always bigger and bulkier.
Clare, 45 - 54, North Wales
simple and sensible
simple to use and great for the price
petekd100, 45 - 54, manchester
Excellent 👌
Excellent power bank.
Costyyys, Sunderland
Very effective
This is the third one I’ve bought - has great capacity and charges phones really fast. It can take a few hours to fully recharge but that’s due to its big capacity, so not a negative.
William El Pescador, 45 - 54, Tetbury
Good long life charger
Bought this because my old phone lost charge quick but to be honest it I bit to big for what I needed it is ok if you want to change multiple phones on a trip
mat, 55 - 64, cv10
Great
I Bought this a few months ago and so glad I did good little gadget charges very quickly .
Lisa
Reliable and well built.
As someone who's job takes them around London I can sometimes run low on my phone and PDA. Luckily this device can charge both fully off one charge. It's well built as, I have unfortunately dropped it at least twice, shows no effects for it. Reliable and easy ready to go the moment I brought it for an emergency charge up.
Khrisadin, 35 - 44, London, UK
Good value
Bought this for camping trips etc. Only used a few times but works well. Make sure you give plenty time for the power pack to fully charge up before your trip. Probably get 3-4 full charges on my iPhone 16. Good price for what it is. Useful having usb and usb-c outputs too.
Geeht, 25 - 34, Gateshead
Smaller is Bigger
For the size of this power bank the energy storage is impressive. Used it all year on motorcycling and camping trips and its reassuring to have 5 full phone recharges to hand in such a small package. Great to have 2 power outlets for dual charging. Once empty, be aware that full charge is an overnight job. Alternatively, top it up on the go whenever you get the opportunity.
John, 65 or over, Sheffield
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.