Before buying a power bank what you should know how to choose a power bank?
In this day, not using a smartphone is almost like a handicap for a working professional.However, no matter the worth or the quality of our smartphones,when their power is used out, they are become no use and just a ridiculously heavy weight. Thankfully, we have power banks to charge our device on the go, but how to choose the correct power bank for your phone is not easy. Here we have some tips and hope that would help you.
1.First,you need to check out whether the power bank is fit to charge your device.The output voltage of the power bank should be equal to or higher than that of your device.Some power bank may not fit to use for your device.
2.You need to know about the battery size,think about whether it is easy took when you are on the go.And also its weight,whether you can accept it.
3.Its capacity,you should consider how many time it can charge your device.Or whether it can full charge your device at least once.If your phone frequently runs out of battery, it is better to get the higher mAh power bank that it has enough battery stored for emergencies.
4.You may carry many device when you are on the go,so how many device you carry,look for the power bank which can charge the same number devices at the same time.
5. To ensure safety for your device, choose a power bank that has multiple protection system inside for safety. Whether it is designed for avoiding overcharge, overvoltage, overcurrent, and short circuit.
6.You should consider how much time does it take to completely charge your smartphone.Ordinary the power bank will take 2 to 3 hours to complete charging a smart phone.Charge a ipad will take a more long time.If it will charge your device with too long time,you are better to look for some one better.
7.Its price.It is better to get the high quality thing with less money.But some seller's information may fool you,so choose a branded power bank from a trusted seller is a better choice.
Whish you be happy choosing our products!