Price: ₹5,999 - ₹3,499.00
(as of May 14, 2025 14:18:36 UTC – Details)
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4-in-1 Power Bank: With 65W max output, Portronics Ampbox 27K is your all-in-one power solution. Featuring 2 18-watt Mach USB-A and 2 65-watt Type-C PD ports. Use the Type C port to charge the power bank as well.
Laptop Charging: Charge your laptop on the go with our power bank’s 65w Type C PD port. Enjoy uninterrupted work or entertainment with the versatility to charge laptops, phones, and tablets from a single portable source.
High Power Capacity: With an ultra-high 27000mAh capacity, this power bank provides high speed charging, so you can use your devices for days without worrying about running out of battery.
Real-Time LED Battery Display: Stay in control with the built-in real-time LED battery display. This helps you to effortlessly monitor your power bank’s battery and charge it accordingly.
Premium Build & Trustworthy: Proudly crafted and manufactured in India from premium materials including high-grade plastic housing, this power bank ensures durability with style. Includes a bonus Type C charging cable.
Safe & Smart Charging: Built-in IC protection prevents over-charge, over-discharge, over-current, and short circuit. Enjoy stable and efficient charging with intelligent power management for your devices.
Compact and Powerful: This portable power strip can be carried anywhere. Its smaller, sleek design is small in size as compared to other high-power chargers without compromising on the speed of charging your devices.
Customers say
Customers find the power bank well-designed with an awesome display and consider it good value for money. The charging capacity receives positive feedback, with one customer noting it can charge their 5000mAh phone 1.5 times. However, the charging speed and power bank quality show mixed results – while some say it charges like a dream, others report it doesn’t work at all, and while some find it handy, others consider it a waste of money. The size and battery life also receive mixed reviews, with customers noting it’s very small to carry in the pocket but weighs 750g, and while the battery capacity is good, some report it drains quickly.
AI-generated from the text of customer reviews
SUBHADIP DAS –
This is the Best power Bank in 2024
1st – I.like the look awesome , outstaning , very stylish and premium .2nd – Most powerfull powerbank in 2024 .3rd – Super durability4rth – it’s offer you 65 watt fast charging as vooc charging5th – it’s offer you Type C to Type C charging and give you a free cable also .In my opinion this is the best power Bank in lots of power .You can yealy full charge your phone 5 to 6 times .
Preetam –
Excellent Powerbank for the Price
Purchased this powerbank for primarily using to charge laptop. We don’t have UPS at home and my wife’s office provided laptop has poor battery backup. So instead of going with UPS, thought of giving this a try and it serves the purpose exceptionally well.Out of box it came with 76% battery, I charged it using my Samsung 25W PD charger. Noticed that powerbank was constantly charging at full 25W (I have a cable that shows wattage) PD, it might charge more fast too but I can’t test it. Coming to backup, for testing I told my wife to use this powerbank instead of adapter given. So she started with 100% laptop battery in morning and while log-off after 8hours 30 minutes work the powerbank was left with single digit battery.Observations:- Output is indeed 65w via USB-C as I could see laptop using around 55-64w while charging and being used.- Top portion of the powerbank does get warm (not hot), manageable and understandable considering the wattage its pushing.- Design looks very nice and quality is premium, it has 2 USB-Cs and 2 USB-A points with one button and a digital display that shows current battery level.- The battery indicator while charging shows animation clearly on the display.So far happy with the product, just hope that in long run it performs same way (except for obvious battery degradation over time).EDIT – Jan 13, 2025-Just within 6 months the product failed suddenly. I was using it for my Apple Mac and it was charging it for a while and failing showing 73% on display of powerbank. Not able to charge the powerbank and neither charge other devices. Raised a complaint, will update as and when I have latest update
PD Singh –
Excellent
The product is very well made. The feature that I like most is that iIt displays the progress of charging. Value for money. Highly recommended.
P.Elamurugu anbu selvi –
Good product
Good product works fine with laptop and top end phones with fast charging. I had a issue with the charging but the the customer service was helpful and got it replaced with no cost.
P .HARIDASS –
Good Product for uninterrupted power
It’s nice product. It’s working Good .
Hari Sankar.S –
Power Bank
Nice power bank ð.It has good backup and like other reviews it is not slow charging u have to use 65w adapter for charging.Then it will charge quickly with in 2hr else it is lethargic
Dinesh Kulkarni –
Worst product from Portronics
One of the worst products have purchase from portronics. This doesn’t charge mobile or laptop.. it doesn’t recharge also when we write a contact their feedback they are not available product rupees looking fine perfectly but it is not charging thru any of the means.
Rajiv –
Useless. Also price halved in 15 days
Stopped working in 14 days. Not charging. But got a replacement. Let’s see