How can I keep my phone plugged in without charging?

Goofygiggles

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Apr 18, 2015
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So I use my iphone 5c a lot with usb tethering because where I live my unlimited 4g lte connection strangely works better than my Spectrum cable connection. I use USB tethering and the problem is that I don't like keeping my phone battery at 100% all the time. I was wondering if there was I way I can set it to only charge to like 90% or something along those lines. Thanks!
 
Solution
I have a USB hub where my devices refuse to charge unless the USB hub's separate power connector is plugged in. Maybe take a look at eBay for one and use it without external power.

I haven't heard of any iOS or windows software that prevents charging. Only in android devices.
I would take a look at the BIOS as well to see if there are any interesting options.

Just throwing out another idea...The USB has 4 pins, 2 for data and 2 for power. If you somehow blocked the power pin...

theunliked

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Dec 3, 2014
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I have a USB hub where my devices refuse to charge unless the USB hub's separate power connector is plugged in. Maybe take a look at eBay for one and use it without external power.

I haven't heard of any iOS or windows software that prevents charging. Only in android devices.
I would take a look at the BIOS as well to see if there are any interesting options.

Just throwing out another idea...The USB has 4 pins, 2 for data and 2 for power. If you somehow blocked the power pin...
 
Solution

Goofygiggles

Honorable
Apr 18, 2015
252
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10,810


True, I might give the blocking pins a try but then the battery would fall and I'd have to keep charging it somehow. I feel like using a USB hub for this would add enough middleman that it would just be work using wireless tethering instead.
Thanks for your response! I'm going to wait and see if anyone else has a response.