Andreas Thaler
Subscriber
My statement is nevertheless correct.
A recommendation for SR![]()
Are the batteries still producing voltage?
I don't want to open the antique packaging to measure ...
If the choice is between LR-44 and SR-44 I would choose SR-44 however if I just want to see if a camera works the LR-44 is fine and much cheaper.
I pretty much only use LR44. No leaks. Cheap batteries.
As far as I see there is a hole in the rear cardboard packaging, an a hole in the front plastic packaging.
So you can pierce the pikes of the digital voltage meter through these holes.
There is no opening in the front of the blister pack, but I have attachments for my test leads with needle tips. These are used to perforate cable insulation in order to measure the conductor.
I will never store battery-operated equipment with batteries in them…
In my case: I'm talking about a device that I use all the time.
OK, I refer to less frequently used items. For things like TV remotes that I use all the time, I leave batteries in and check much more frequently than annually.![]()
I'm paranoid because I see what forgotten batteries can do in cameras![]()
Completely understandable! While I agree with reliance on a known brand, it’s also important to acknowledge that factory defects can happen even within such a brand, and the chances of counterfeiting exists. So frequent checking is not necessarily an obsessive-compulsive behavior. Nipping a battery leakage in the bud is much better than the consequences of not doing so. As you well understand and state!
A not very expensive multimeter (new) came with two AA batteries from some manufacturer.
After a year I checked the batteries (I keep records because I'm afraid of battery leaks) and there was a small pool of electrolyte in the battery compartment.
I will never use any batteries other than Duracell again.
At this late date, I'd regard those Sony batteries as collectables!
In recent years, I've had terrible luck with Duracell-brand alkaline batteries. But OTOH, a couple of years ago, I purchased a 1970s Panasonic radio containing what may have been the original batteries. One had leaked slightly, but not enough to cause damage, while the others looked good as new, though they were dead.
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