Finding the best power bank for you will depend on a few factors. Firstly, if you find yourself away from a powerpoint for long periods of time, constantly working on different devices then you’ll be wanting a high battery capacity. This is measured in milliamp-hours (mAh). If you’re likely to want to charge more devices, then checking how many charging points the portable charger has will be key.

If your work already requires you to carry lots of heavy gear, you’ll be wanting a more lightweight portable charger. A balance has to be struck between power and weight, usually, as the power goes up, so does the weight. And if you do find the best power bank for you, you’ll need to first check whether it is actually compatible with your specific devices.

We’ve set out all these stats to make it easy for you. And beyond that, we’ve categorized each of the best power banks on this list according to their particular USP: for example, Best 10000mah power banks in India, best power bank for Apple devices, and so on. So read on to discover how you need never be out of power again, and all for a relatively small outlay.

If you can’t get enough of accessories, then don’t miss our iPad accessories post or our guide to USB sound cards.

MI 20000 MAH 2I

Xiaomi has launched the 20000mAh Mi Power Bank 2i which has an innovative design, excellent quality, and high output capacity. The high-capacity power bank offers more charges while on the go, as well as does it faster due to its single-port Fast Charge support. The power bank supports dual USB output and allows you to charge 2 devices simultaneously. It comes with support for fast charge. Made with high quality, environment-friendly PC + ABS material, the power bank has a premium feel. Measuring just 358 grams the power bank is very portable.


Intex IT-PB12.5K features a 12500 mAh battery which helps to charge your smartphone on-the-go. It comes with 3 USB ports and is compatible with most smartphones. Made from premium materials, the stylish and compact power bank from Intex is very lightweight and easy to carry around. It provides long-lasting support for all your charging needs, anytime and anywhere. The power bank comes with three USB ports that allow you to charge multiple devices simultaneously. It comes with a 1-year warranty.

Lenovo 13000mAh

This portable charger provides sufficient power to juice up your smartphone several times a day. Due to its high conversion rate, it will charge your device quickly. The user will also get one year warranty at the time of its purchase. The only drawback of this power bank is that it is compatible only with smartphones, whereas other power banks can charge a variety of devices.

Ambrane P-2000 20800mAh

Last but not least is the 20,800mAh power bank from Ambrane which comes with three ports, allowing users to charge three devices simultaneously. It is also equipped with a torch feature, so you’re never without a light source. Just like the Mi 2i power bank, this device is also manufactured in India and has a high conversion rate. Priced at Rs 1299 on Amazon India, the charger is compatible with multiple devices and is available in two colors, Black and White.