SOLVED: What is BATTERY_SWI_CONN does? - iPhone 6s

What is BATTERY_SWI_CONN does?

Hi there, newbe here, please help me, thanks

what will happen if my battery does not supply power to Battery_swi_conn?

will my iphone battery percentage jumping around?

and also what is HDQ_GAUGE does?

if there is fault on this line, do i have to replace Tigris or can i jumper a cable ?

i asked those question because, my iphone power line/power supply test cable has snapped on Battery_swi_conn line, so every iphone that i tested with it, always came up with a restart problem.

thank you for your help.

Answered! View the answer I have this problem too

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Posted: Jan 1, 2019

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There is a battery information chip on the battery protection board, suppling information like battery S/N, health, temperature, usage history and so on. iOS will trip out after some time not receiving anything from it as a safety measure.

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2 Comments:

Hi Tom Chai, thank you for answering my question. Sorry I didn’t know what this’s means “iOS will trip out after some time not receiving anything from it as a safety measure.”?

is it mean that the iPhone will turn off or restart?

sorry for me not being able to understand about this.

Thank you Tom Chai

Jan 1, 2019 by Dr.Agon

Given that I can't see ANY connection from BATTERY_SWI_CONN to the iphone 6 motherboard I can't see how this sort of information would be conveyed to the phone

Jun 4, 2020 by busyfone

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iPhone 6s

What is BATTERY_SWI_CONN does?

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