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Festive sales are now live, and power banks are among the accessories worth checking if you are looking for a backup battery for your phone, tablet or even a laptop. However, a lower price does not necessarily make a power bank a better buy. Charging speed, USB-C support, power delivery, safety features and the overall reliability of the product matter just as much.
We picked five 20,000mAh power banks currently available and compared them on these factors rather than simply ranking them by discount. Here are the ones worth considering if you are shopping during the sale.
The Xiaomi Power Bank 5i is the most capable option in this list. It supports up to 67W output, making it suitable not just for smartphones but also for compatible tablets and laptops. It also supports USB-C charging, PD 3.0 and PPS, while the built-in USB-C cable means you do not necessarily have to carry a separate cable.
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The power bank also comes with a digital display and multiple protection mechanisms. The combination of high output and support for newer charging standards makes it a better long-term option than a basic 20W or 22.5W power bank.
If you want high charging speeds without spending as much as you would on the Xiaomi, the Portronics Ignis 65 is worth considering. It offers up to 65W output through USB-C and is designed to charge smartphones, tablets and compatible laptops. It also has a built-in Type-C cable and an LED display.
At around the Rs 2,000 mark during the sale, the Ignis 65 becomes particularly interesting because you are getting considerably more charging power than most conventional 20,000mAh power banks in this price range. It also comes with a one-year warranty.
Stuffcool’s Roam+ supports up to 20W output through USB-C and 22.5W through USB-A. It can charge compatible smartphones quickly and has enough capacity to provide multiple charges when you are travelling or away from a power outlet.
The power bank also supports multiple devices, making it useful if you carry a phone, earbuds or other USB-powered gadgets. Its compact design and transparent finish give it a distinctive look, while the large battery makes it suitable for everyday use and travel.
The URBN Core Plus can deliver up to 35W of power and has a USB-C port for both input and output. This makes it a good fit for newer smartphones with fast-charging support. The 20,000mAh battery also gives you plenty of backup for days when you are away from a charger for longer than usual.
URBN has kept the Core Plus fairly simple, with the focus firmly on charging performance. If you have a phone that supports higher-wattage charging, the 35W output means you can make better use of its fast-charging capabilities instead of being limited by a basic 10W or 15W power bank.
The Boat Apex PB445 is another 20,000mAh power bank to consider during the sale. It is designed for everyday charging needs, with fast charging support and multiple ports for powering up smartphones and other compatible devices.
The large battery capacity makes it useful for travel, long commutes and days when you may not have easy access to a wall charger. Its familiar boAt ecosystem and focus on portability also make it a practical option for users looking for a straightforward power bank for daily use.
With 67W output, USB-C support and compatibility with higher-power devices, the Xiaomi Power Bank 5i is the most versatile option in this list. It makes sense if you want a power bank that can handle everything from smartphones to compatible tablets and laptops.
For 65W charging at a lower price, the Portronics Ignis 65 is a strong pick. Stuffcool’s Roam+ is better suited to everyday smartphone charging, while the URBN Core Plus gives you 35W output if you want faster charging without going for a higher-powered model.
boAt’s Apex PB445 is another option worth considering for everyday use. Its 20,000mAh capacity and fast-charging support make it useful for travel, workdays and other situations where you need a reliable backup battery. If you already use boAt accessories, it also fits easily into that ecosystem.
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