tmf2004
Registered Member
Do we need the cable from the dealer to charge the phone? I only ask because the factory cable from apple seems to work but charges very slowly.
usb ports in cars in general are meant for interface purposes. They are not charging ports so to say however some will charge slowly. As mentioned, get a cig lighter adapter rated at least for 2amps so you can charge 2 phones at the same time at a normal speed. Do yourself a favour and skip on those dollar store/convenience store specials as they are not worth the dollar they cost. A low profile high power like this is good for anything you can throw at it. http://www.amazon.com/Charger-iPhon...fresh&redirect=true&ref_=s9_simh_gw_g107_i1_r
I believe that starting with iOS 9.02, that only Apple brand lightning cables work correctly on an iPhone. Somehow they have figured out a way to detect Apple cables and won't charge correctly with aftermarket cables. I am talking about charging on a 120V AC outlet in the home.The cable matters, too. I have a Galaxy S6 Edge, and using the Samsung charger with a cheap cable caused the phone to charge very slowly. It charges at a normal rate with the Samsung-supplied cable.
Most USB cables are 28/28 AWG (28 AWG for both the data and power conductors). There are also 28/24 AWG (28 AWG for the data and 24 AWG for the power conductors), and 30/20 AWG (30 AWG data, 20 AWG for the power conductors). A lower AWG is a larger diameter cable, with a higher current-carrying capacity.
You might try contacting Apple customer service to see what AWG they recommend for a charging cable. There are calculations for current carrying capacity of a cable, but I'm not an EE so I'm not going to make any recommendations.
There is actually a very complex circuit in that little lightning charging tip believe it or not. See here .https://www.chipworks.com/about-chipworks/overview/blog/systems-analysis-apple-lightning-usb-cable Those 2-5 $ cables you see everywhere are Chinese knock offs usually work for a limited time until the next ios release when they are targeted and knocked out because they do not have the true circuit to let them work. Basically the handshake fails. Many of these knock offs can actually damage your apple products.
When a company resorts to crap like this rather than true innovation, their fall from prominence is usually not far after. Shame too because I love my Mac and my iPhone 6s is decent (not great, but decent).
I see it differently. They invented something and want you to use their certified products. They are trying to stop all the Chinese counterfeit merchants from selling something they have no right to sell. There are after market items which are in fact certified by Apple which work perfectly such as these which I use. They are half the price and much sturdier. https://www.amazon.ca/gp/product/B00SMVNSXK/ref=oh_aui_detailpage_o03_s00?ie=UTF8&psc=1
When a company resorts to crap like this rather than true innovation, their fall from prominence is usually not far after. Shame too because I love my Mac and my iPhone 6s is decent (not great, but decent).
Yeah, Apple never innovates. I have been hearing about their demise for almost 30 years and they continue to have everyone follow. Some cheaper, some faster, most less expensive, but they do follow.
usb ports in cars in general are meant for interface purposes. They are not charging ports so to say however some will charge slowly. As mentioned, get a cig lighter adapter rated at least for 2amps so you can charge 2 phones at the same time at a normal speed. Do yourself a favour and skip on those dollar store/convenience store specials as they are not worth the dollar they cost. A low profile high power like this is good for anything you can throw at it. http://www.amazon.com/Charger-iPhon...fresh&redirect=true&ref_=s9_simh_gw_g107_i1_r
The USB AUX ports are not for charging, only for playing music from your device. If you want to charge, you should have at least a 5 watt (or higher) power plug USB adapter, using the same cable you use when charging inside your home.
Are you referring to the USB port in the front end of the console? I have an iPhone 6. My port charges my phone with no issue, as well as allowing the ipod music function.
The USB port is capable of charging a phone, but not designed for that purpose since it provides very low current on the port. I measured 500 mA of current or so, which is way lower than most modern phones support, and results in a very slow charge rate (or long charge time).
I put a mini USB adapter into my cigarette lighter port and get 2100 mA there ...