Portronics Power D 20k 20000 mAh Power Bank with 22.5W Max Output, Dual Input (Type C + Micro), Dual USB Output, Type C Output, LED Digital Display, Wake Up Button(Black)
Original price was: ₹2,999.00.₹179.00Current price is: ₹179.00.
Price: ₹2,999 - ₹179.00
(as of Dec 02, 2025 01:12:10 UTC – Details)
Introducing the Portronics Power D 20K the ultimate portable power bank to keep your devices running all day long. This power bank has a massive 20,000 mAh capacity, along with dual output Type C and micro charging ports and a 22.5-Watt hi-speed PD(power delivery) output via Type C port(20 W) and USB A ports(18 Watts) – perfect for recharging multiple devices at the same time. It can charge iOS devices from 0 to 50% in 30 mins, while it can charge Samsung devices from 0 to 50% in 40 mins. The powerbank can be charged from a Type C and Micro USB inputs. It can charge an iOS device 5 times to a full charge and Samsung devices 3 times to a full charge from zero battery. Plus, there’s an LED display and wake-up button, so you can always see the power levels and know when you need to refuel. All in all, the Portronics Power D 20K is essential for anyone looking for a reliable, portable and powerful 20000 mAh powerbank with Type C output. Get yours today!
[THE ULTIMATE POWER BACKUP] : No matter the number of devices that are with you. With Portronics D 20 K charge them multiple times with 20,000 mAh of power backup.
[THE EASE OF DUALITY] : Two is always better than one. The Power D 20K comes with 2 + 2 ports for input and output. 1 type C port(PD charging), 1 Micro USB port and 2 USB ports for outputs.
[FAST CHARGING] : The powerbank supports fast charging with a 22.5-watt(max output) output via the type C port(20 W PD) that charges smartphones, and tablets in an instant. The type C port can be used to charge the powerbank with the same efficiency of fast charging. While the UUSB ports can charge devices with 18 watt charging and with the same input it charges the powerbank.
[EFFORTLESS COMPATIBILITY] : A dual USB output can help you charge an array of devices like smartphones, tablets, earphones and neckbands of iOS and Androids. The power bank can charge iOS devices with 3500 mAh for 4 times and Samsung devices for 3 times from 0% to a full charge.
[SAFETY GUARANTEED] : With an integrated smart identification chip, the Power D 20K power bank features advanced protection from overheating, overcurrent, overcharge, overvoltage and short circuits.
[MADE TO MOVE WITH YOU] : A big backup in a small design, go the distance, live the adventure, capture all the moments, recharge with the Portronics powerbank and keep going.
Customers say
Customers appreciate the power bank’s dual USB output ports that allow charging multiple gadgets simultaneously and its powerful performance. The charging speed and functionality receive mixed feedback – while some find the charging time good, others report it taking longer than expected, and while some say it works fine for a year, others report it stops working after one year. The battery capacity and value for money also get mixed reviews, with some reporting the battery percentage dropping to 0% and considering it not worth the price. Customers find the power bank heavy.
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Another superb Product From Portronics
Portronics has become a household name these names. I own this powerbank plus they keyboard, mouse, rufflepad and ear cleaning kit. All are working great. Coming to the powerbank — its built like a rock. you will break your bones if u drop it on your bare legs. A 100% charged unit it can charge my Vivo Y56 and Motorola G14 fully with more than 50% left over — I seldom let the charges on my phone go below 50% and always charge to 95%. It also charges the ear cleaning kit i mentioned and the wireless mouse, Compatible with other items like shavers/trimmers, smart watches. In the picture u can see its charging my 2nd power bank, a green chroma (Big USB into Portronics and Type C into Chroma). Using for a long time. No problems at all. Charing time is acceptable. a full charge will take 4 hours or so — suggest you do the same with this as u do with all other rechargeable appliances — small charges to full up — takes less time and does not put excessive pressure on the batteries by long recharge cycles.
Sanjay C. –
Terrible power bank! Do not buy!
The power bank worked very well for the first and charged my phone really fast. With a 100% power bank battery, I was able to charge my phone to 100% atleast 3-4 times, the battery capacity was good.Now the charger has become slow in just a month, I charge it overnight, still it gets to only 43%, my phone charges extremely slow and the powerbank battery drains out with just one charge.Not worth the money, please do not buy! There are better products in the market for lesser price.
Harshavardhan –
Good
It’s made up plastic.. sometimes it’s switched off and doesn’t charge.. you need plug and wake it up … You can charge 4 phones
Siddhesh Katkar –
Nice product
The Portronics Power D 20k 20000 mAh Power Bank is a reliable and high-capacity portable charger. Its 20000 mAh capacity ensures that you can charge your devices multiple times before needing a recharge. The dual input options (Type C + Micro) make it convenient to recharge the power bank itself, and the dual USB output ports allow you to charge two devices simultaneously. The 22.5W max output provides fast charging for your devices. The LED digital display is a handy feature that shows you the remaining power, and the wake-up button makes it easy to check the status. In sleek black, it’s a stylish and practical accessory for those who need to stay powered up on the go.
Mervyn George –
Good
Good, charges 2 mobiles and gives good back up, but heavy BUT NICE.
Tushar –
Product is 50-50 ok to use
After 1 month useage, even after charging it fully and discharging it to 0, after one month the device dies if it reaches 50%. The battery used is not good quality.
Riya Bajaj –
Loved the product awesome
This power bank has been a life saver for my cell phone. I am a professional cameraman and I always need a heavy-duty power-bank that can charge most of my devices. If I talk about its build quality, I am 100% okay with it as I did not see any lags or quality issues in that. And about the battery capacity and charging, I am charging iPhone, Android, Earphones, Camera, BT speaker, and sometimes my laptop as well. Laptop charging is a bit slow but that’s okay as it still gets the job done and its anyway not meant for laptop charging specifically. But other than that, the LED display feature comes very handy, 2 USB output and 1 Type-C port makes it a nice power supply bank so I ordered it. It is helpful to me.
Simson –
Worst Power Bank Ever!
I regret buying this power bank. From the very first day, it has been nothing but a disappointment. It claims to have a high capacity, but in reality, it barely charges my phone once before dying itself. The charging speed is painfully slow — sometimes it takes hours just to add 20–30%.Honestly, this is the worst power bank I’ve ever used. Save your money and avoid this product at all costs.