Griffin Technology PowerDuo Universal Micro for Smartphones - Black
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- Fast 5 watt (1 amp) charging for all USB-chargeable devices
- Non-polarized fold-flat prongs
- Compatible with: Universal
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PowerDuo combines our micro form-factor PowerBlock AC charger and PowerJolt 12 volt auto charger in one convenient bundle. Use PowerDuo to charge all kinds of devices at home or in your car. Just plug in the USB charging cable that comes with your device. In the car, PowerJolt lets you charge two devices at once. Each charger takes up minimal space during use or while traveling. But don't let the size fool you; each delivers a full 5 watts of power for fast, dependable charging.
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The USB car adapter is great -- small size, with two ports and 1.0 amp output and works great on all of my family's mobile devices. I haven't tried powering two devices simultaneously, but I suspect it wouldn't have any problems. I've used other Griffin products similar to this, and they have all performed above expectations. My only complaint, which is why I gave this product 4 stars, rather than 5, is the physical length of the cigarette plug. It's about 1/8 or 1/4-inch too short. On some vehicles, the cigarette lighter cavity may be deeper than the length of the Griffin plug and the center pin doesn't make contact; thus, no power to the USB ports.
Car charger burned after one hour use charging bluetooth speaker in my car
it just stopped charging and when i took it out was really hot and smelling of burned
I used another brand (to bad i can't remember the brand) cheaper than this one and never had a problem,gave it to my girlfriend that is why i bought this brand name
So be careful to leave it plugged in your car
The wall charger i don't try it yet