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Wireless Batteries

mountianrider
in Members Lounge (Public)

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Yeah! batteries are a "specialist" subject on their own and of course good old ohm's law ends with "provided the temperature remains constant" (which it doesn't). :)

 

The other situation comes into being too when you have a detector covering a high traffic area and comparing the life of it to the life of one stuffed (technical term) in a store room that is hardly ever entered.

Practice in the morning, practice at night. Practice in the evening, until you get it right.

Only make sure you are practising in the right way at the right time for it.
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it is but seems seals are the issue on lithiums on the shelf but not used

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Due to the 2nd law of thermodynamics ?

Practice in the morning, practice at night. Practice in the evening, until you get it right.

Only make sure you are practising in the right way at the right time for it.

no just poor seals

securitywarehouse Security Supplies from Security Warehouse

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lol

Practice in the morning, practice at night. Practice in the evening, until you get it right.

Only make sure you are practising in the right way at the right time for it.

need some temperature curves and discharges for each battery to help may be?

Not much point really as the weather men can't accurately predict the temperatures so we have no chance to do so.

Practice in the morning, practice at night. Practice in the evening, until you get it right.

Only make sure you are practising in the right way at the right time for it.

temperatures externally are more random than internally, but batteries that do well regardless of the changes in temperature are better than those that vary significantly its all relative?

tis but the temp is less relevant to life than it is with sla. High temp does affect primary cells but not as much as sla

securitywarehouse Security Supplies from Security Warehouse

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Pretty much the only way, I notice the once-available ACT Lithium Tester is long discontinued...

 

They might have brought out a new one

 

http://www.actmeters.co.uk/battery-testing/336l-3v-and-36v-lithium-battery-tester

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