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Recognize new battery vs old one

Audiolab 6000A Amplifier

Pure_Sinewave

New Member
Joined
Aug 18, 2014
Messages
8
Points
0
Location
Panamera
The story goes-​
Emerson tried to install a new battery against my faulty online UPS battery. Even though the engineer insisted it was brand new, I asked the engineer to check all parameters on digital multi-meter i guess and he found
--voltage - came around 12
--load (i guess he said load)- came around 5.6 (but according to engineer should have been 10.5)
After that engineer admitted that the new battery was actually a old or faulty battery.I refused to proceed.

Now all checks using digital multi-meter was done after removing the battery from ups and separately.

Now my question what steps or methods or questions or checks I can ask the engineer to do so that I make sure I am getting a brand new battery and not an old used one or faulty one ?
 
Last edited:

Arunnavo

Member
Joined
Jul 3, 2012
Messages
51
Points
8
Location
India
why dont you buy the battery yourself directly from the battery dealer? this could eliminate all the doubts.
 
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