MicroE
Enlightened
A Penny For Your 123\'s.......
I finally found a cheap holder for my spare 123 batteries.
I stopped at a coin dealer and picked up several plastic tubes that coin collectors use to hold US pennies.
They have threaded plastic tops and are the right size to hold 2 123 batteries. A Quick water-tightness test showed that they seal well. I suppose that you could seal the top with a wrap of electrical tape if this is a major concern. The cost was only $0.50 US each.---Marc
I finally found a cheap holder for my spare 123 batteries.


I stopped at a coin dealer and picked up several plastic tubes that coin collectors use to hold US pennies.
They have threaded plastic tops and are the right size to hold 2 123 batteries. A Quick water-tightness test showed that they seal well. I suppose that you could seal the top with a wrap of electrical tape if this is a major concern. The cost was only $0.50 US each.---Marc