If you are looking for a USB phone charger, you might feel overwhelmed with your options, but there are a few ways to decide between them. You should first consider whether portability is a factor, as there are some small chargers that can fit nearly anywhere. If you travel often by car, a USB phone charger that fits into the cigarette lighter of your car may be the best choice for you. Also, consider universal chargers, as some not only let you charge any phone, but also nearly any device, allowing you to save money on chargers.
2 in 1 design with AC and DC plug, makes you can charging your devices no matter you are at home or in the car.
Dual USB output with 2.1A make it can charging 2 devices at one time, with LED indicator when it is on charging
Many people enjoy the ability to take their USB phone charger with them everywhere so that they can charge their cell phone at any time. Fortunately, there are chargers that can be carried nearly anywhere since they are quite small. In fact, some can even be used as a key chain, allowing you to keep a charger with you at all times. Such chargers can also usually be slipped into a pocket or purse, allowing you to constantly have access to a phone with a full battery. Despite the convenience of this kind of USB phone charger, it is typically no more expensive than the larger kind, making it affordable.
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