Power banks have exploded in popularity in a world where people’s faces are buried 24 hours a day on their smartphones. It’s not the ideal form of communication, but that’s where we are right now.
Consequently, the use of smartphones have made power banks essential to any smartphone user. Nowadays you’d be hard-pressed to find a heavy smartphone user without a power bank – social media, blogging, and the fear of missing out on the latest trend is just too important… for better or for worse. These little powerhouses also provide an alternative power source for many of today’s gadgets that run on USB power.
With that said, let’s take a look at the three main things you need to keep in mind when buying a power bank, regardless of its brand. Buying a power bank can be confusing, especially given the rate at which new models enter the market. However, the only buying guide you’ll need for a new one can be summarized in three fundamental, easy to remember tips. Let’s get right to them!
1. Pick the Capacity
You’ll most likely prefer something that’s light, not bulky, and easy to carry around; maybe you prefer a power bank that’s larger and has the capacity to charge all your devices in one go. These are the two main things you’ll be weighing out in terms of a power bank’s capacity.
Thus, the first thing you need to ask yourself is in which situations do you find yourself genuinely needing to use a power bank. For instance, you may need to charge your phone just a little bit to last the whole day, or you may need to fully charge both your iPhone and your iPad when you’re traveling.
Once you’ve answered this question for yourself, it simplifies everything else; all it becomes is a question of how much power you need for your power bank.
Always take into consideration that the capacity available on the USB port is always lesser than that which is declared on the power bank. Not because the power bank lied about its declared capacity; okay, some dodgy ones do, but in this case, there is a circuit in the power bank that also consumes part of its output, such as its LED, lights, etc.
2. Check the Current of the USB Port
Another important thing to consider when buying a power bank is that if you’ll need a power bank that can provide high current outputs on the USB port when charging, say, a tablet. This is a facet that’s often overlooked or unheard of, but very important.
Thus, if you purchase the wrong power bank for your device, you may end up charging it at a glacial pace; at worst, it will not charge at all.
3. Choose the Right Type
As you will have already known, there are plenty of types of power banks available in the market today. The idea is to combine the power bank with other functions that a consumer may deem more or less useful to his individual needs. Thus, manufacturers come up with various combinations to include in their offerings.
For my money, I would say that a charger with an integrated cable would be very useful for my purposes as I only need to ever charge my smartphone. But there are plenty of models out there such as Mi’s Dual USB power banks, which have the advantage of charging two devices at the same time at very high capacities.
In summary, you’ll need to choose one that is apt to your uses. For more information, Ithingum has a great selection of reviews for power banks and other electronic gadgets, and if you’re a geek like I am, you should definitely visit the website here. Happy hunting!