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9V rechargeable Ni-MH battery

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Nicholas

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anybody please tell me what is its remain voltage when a 9V rechargeable Ni-MH battery full discharged?
 

Zero voltage remains when "fully" discharged.
 

Nicholas said:
anybody please tell me what is its remain voltage when a 9V rechargeable Ni-MH battery full discharged?
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What is the reason behind that you ask this question? Right, it should be zero voltage if the fully discharged.
 

If you look at the discharge curve of a ni-mh battery you will notice that for 90% of the cycle it is disharging linearly. The last 10% 5% the battery ( for regharging purpuses) would be considered discharged.
It would be unwize to compleatly discharge any NI-mh battery.

Jason
 

Some “9V” are only 8.4V this means there are 7 cells inside and end voltage should be between 6.3 and 7 Volts.

Ante :roll:
 

Sorry , confused you , actually , I meant when to stop discharge for safe purpose , to prevent overdischarge. I'll take Ante's answer , thanks you all.
 

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