Though technology has advanced significantly, no device has been fabricated to operate without needing regular charging. Whenever you commute to work or go on a long road trip, you'll end up in need of a reliable USB car charger to support your continuous power needs. There are several different USB auto chargers available on the market with various sets of features. Because of this, here are a few things to consider when choosing a USB car charger which best fits your needs.
1. High Amp Output
A good vehicle charger would provide you with at least 2.1 Amps (or 2100 mA) per USB port. This is so that you can also control your own Android tablets and iPads in their best rate since smartphones usually only require 1.0 Amps (or even 1000 mA). So if you're searching for the highest performing dual USB automobile charger, you want to search for a 4.8A USB car charger. This usually means that each USB port provides 2.4 Amps, which will be more than sufficient to control two iPads simultaneously. On the other hand, if the Amp output per USB port is under 2.1 mph USB port, the auto charger would do nicely charging two smartphones, but not as much using two tablets.
2. Multiple USB Ports
For somebody with multiple devices, with a car charger with just a single port could end up being a significant hindrance. Additionally, it saves you in the awkward situation of hanging on a telephone because your telephone went out of battery. Furthermore, it allows everyone on the ride to have a chance at powering up their USB devices.
3. Charging Cable
It's a famous fact that cables are prone to failing. A superb vehicle charger doesn't have a permanently attached cable for both flexibility and convenience purposes. Car chargers with durable wires are disadvantageous since you'll be forced to buy a new auto charger once the cable fails. Thus, always purchase a car charger with no permanent cable as you can easily replace the cable should it fail.