Another reason some folks like the Moto Turbo battery Mod is that it allows to charge the phone & battery at the same time using a USB-C charger in the Mod port and listening to music using wired headphones using the phone USB-C port and the dongle that came with the phone.
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I have been charging my Z2 from the turbo pack.
It gives you options in settings when attached.
It can be changed from turbo to keep phone at 80 charge.
It also keeps disconnecting as I move my phone like the mod misaligns with Pogo pins as I use the phone or change the volume.
The battery by itself doesn't seem heavy but when attached the phone feels as think as a turbo 2 and prob a bit heavier and doesn't fit any cases I have.
I plan to use the battery when I'm below 15% and not near a charger to keep the phone light. It also gets hot while charging in turbo mod.
As you said in previous post it's easier to attach a battery mid then dangle a charger back off the USB pin and it seems ok but could be improved if they can ever make batteries lighter and less bulky. It wiggles in the back as I use my phone typying this.
I know some people think it's silly but I also electrical tape over the Pogo pins when not attached cause u don't like the feel of the pins and also want to protect them from rain(are the Pogo pins splash proof)
It takes 40 minutes to turoi charge 50 percent from battery but from wall turbo charger it's much faster so that could be improved but it's only 15 amps and wall and car are uoto 30amps. Probably a limit on how mauch a charging battery can emmit with current technology hopefully they improve in future.
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