Chargers are a key component of our daily lives involving technology. In our daily lifestyles, staying connected with the world professionally and socially through our smartphones is our top priority. And to keep our mobile devices up and running all the time, it becomes important to charge them regularly.
Gratefully, the manufacturers of the smartphone industry are competitive to our advantage and we have a number of different types of chargers to charge our devices in different situations.
Let us have a quick look at the major types out there.
Types of chargers
1. Wall Chargers
The Best Wall Charger Amazon Buying Guide
These are the most common standard chargers used by people. Wall chargers can be easily attached to outlets/ power sockets in your homes or offices. An easy way to recharge your phone on the go.

2. Portable Chargers
The Best Portable Charger Amazon Buying Guide
What if there is no power socket around? Until phone manufacturers fabricate batteries that last forever, you will need to keep charging your phone. The solution here is to buy a portable charger.
The best portable chargers are powerful, durable and, at the same time, lightweight. But yes, portable chargers need to be charged either using electrical cords or solar power. Only that you charge your portable only once and it can charge your mobile device multiple times on the go.

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3. Wireless Chargers
The Best Wireless Charger Amazon Buying Guide
If your device supports wireless charging, it has to be the best means to charge it. The trickle charging technique used by wireless chargers makes it one of the best ways to improve the battery life of your smartphones. Wireless charging, as the name suggests, doesn’t require any intermediate cables to charge your smartphone. You simply need to place it on a special mat or tabletop and your device shall start charging.

4. Desktop Chargers
The Best Desktop Charger Amazon Buying Guide
The desktop type chargers come with a base unit and a USB cable that plugs your smartphone to your laptop or desktop. Other types of mobile devices like tablets can also be charged using desktop chargers.

5. Car Chargers
The Best Car Charger Amazon Buying Guide
Are you planning on a long trip? You should perhaps consider packing your car chargers. There are arguments on the effectiveness of car chargers, but we simply can’t ignore the level of convenience they provide us with. They come in handy, especially during long trips, where finding a power socket nearby is next to impossible.

6. Green Chargers
The Best Green Charger Amazon Buying Guide
The Go Green initiatives and campaigns have influenced the smartphone industry as well. Though not a very popular choice, they exist in the market and function equally good, like most other types of chargers. There are many types of green chargers like solar chargers and bike chargers that make use of renewable resources to power up your mobile device.

7. Multiport USB Chargers
The Best Multiport USB Charger Amazon Buying Guide
Multiport USB chargers are a common sight in offices, airports and other public places. Many people can make use of Multiport USB chargers at the same time to charge their mobile devices. They come in handy when you have multiple mobile devices but only one power plug.

How does the charger work?
The formula here is purely high school physics but is, nevertheless, the guiding principle.
Watts = Amps x Volts
Any charger is able to charge your mobile device; thanks to amperage, wattage, and voltage. These are the measurement units that respectively determine how fast your device can charge, the current density and energy being spent during charging.
Every charger works on a specified output and input voltage and ampere rating. If you want to select a charger that can charge your mobile device faster, you should consider the one with higher input and output values. Dash chargers are, however, among the fast charging types. In short, more the wattage, faster the charging.
So, which type of charger do you use?