Can this be used to get more power to a device like a phone when connected to a usb car
790660
That's exactly what it is for. In fact the red end is power only. No data. Works great for external hard drives or when connected to lower power USB plugs such as the front ones on a pc.
790661
Yes, it will increase the milliamps to the device.So two 1 amp USB ports, will provide 2 amps to the micro USB plug
790662
i don't think it will power you phone up faster i use this cable for an old external hd i needed the extra usb for added power to access it not sure if the same will work for phones
790663
It could AS LONG As the device you are powering has the same plug-in as on the cable. In my case I was looking to power an older external hard drive but unfortunately the plug-in on the cable was just a little bit different.
1668388
I think you might possibly be able to connect then together using a usb hub with multiple alternative usb connectors to get a stronger current, unless they have an in-built system to specifically prevent this.
1617625
I bought this for that exact reason, and unfortunately it doesn't work. This device is used for like cars with auxiliary ports.
2251771
As long as it's micro USB, you won't have a prob. Maybe a lil iffy in the car. Make sure you have a car charger putting out more than 2.0 amp
663587
Sure you can but IMO it would take double time as the computer USB should have half the output than the car or electricity net connection.
1350100
Sure. The power input is just a cable with cigarette lighter on the car-supply end, and medium size coaxial DC plug on at the device. You could easily cut or remove the cigarette plug and wire to a fused *12 Volt DC * power source in the vehicle
838534
Yes, there is a USB port on the device which will supply ample power to usb devices. I am using the 12 volt output to power a small Amateur Radio. (Approximately 2amps through the 12v output) The 5v USB out should handle everything, even tablets.
2131228
As long as your car is running(since it feeds off the battery) you can plug two standard electric plugs and two USB cables into the device.Hope this helps.
1700249
Only if you have a regular outlet in your car. Some vehicles do. Hubby has a power inverter in his rig, so I bought this for him.
665361
Possibly....You just have to plug the USB plug into a power supply....like a laptop or a phone charger.
806305
the cameras power is one of those 12 volt car charger types I don't know about if you can modify It to work on a USB I would look into it I don't see any reason why not
1320994
I don't think so. This is more for devices that require less power, like a camera or a GPS.
1943358
Yes, but because of the voltage requirements make sure you use the device while the vehicle is running or you risk quickly depleting the car's battery.
506776
I use mine to power a Bose and recharge phones iPad and jump charge cars in the same day half charge. You won't regret this purchase
937253
The power supply is not included with the charger, and it can use anything that can supply the necessary current via a USB port. Therefore, yes, you can purchase any USB power adapter that plugs into the car's cigarette lighter receptacle. I can imagine that you would want one that can output 2A of current.And as other people have mentioned, the device is likely to slide off the surface of the charging pad, as your car accelerates or brakes, so a car is probably not a very appropriate place to use a wireless charging pad that does not have a way to hold the device in position.
1007492
You want to look for an "add a circuit" or "add a line" fuse for your fusebox & something that can conver that to USB power.
1498352
Nope, But i think it can be conect in the cars output, but you need an adapter