Though technology has advanced significantly, no device has yet been manufactured to function without the need for regular charging. Whenever you commute to work or go on a long road trip, you’ll find yourself in need of a reliable USB car charger to service your constant power needs. There are many different USB car chargers available in the market with different sets of features. As a result, here are some things to consider when choosing a USB car charger that best suits your needs.
High Amp Output
A good charger would provide you with at least 2.1 Amps (or 2100 mA) per USB port. This is so that you can also charge your Android tablets and iPads at their optimal speed since smartphones usually only require 1.0 Amps (or 1000 mA). So if you’re looking for the highest performing dual USB car charger, you want to look for a 4.8A USB car charger. This means that each USB port provides 2.4 Amps, which is more than sufficient to charge two iPads simultaneously. On the other hand, if the Amp output per USB port is below 2.1 Amps per USB port, the charger would do well charging two smartphones, but not as much with two tablets.
Multiple USB Ports
For someone with multiple devices, using a car charger with only a single port could prove to be a major hindrance. A USB car charger with multiple ports can save you a lot of time and frustration from having to remember to switch off between powering different devices. It also saves you from the awkward situation of accidentally hanging up on a call because your phone went out of battery. Additionally, it allows everyone on the ride to have a chance at powering up their USB devices.
It is a well-known fact that cables are prone to failing. An excellent car charger does not have a permanently attached cable for flexibility and convenience purposes. Car chargers with permanent cables are disadvantageous because you will be forced to buy a new charger when the cable fails. Thus, always purchase a car charger without a permanent cable since you can easily replace the cable should it fail.
For a car charger that meets all the above conditions, click here to learn more about ZUS smart USB car charger.