This has absolutely nothing to do with anything on this blog. I just like showing people ways to save money. Plus I hate it when companies design things solely for the purpose of taking your money. So here I will show you how to save money by deconstructing an unnecessary battery pack that was designed for one purpose, to take your hard earned money. There is NO reason to design something like this other than greed. They could have just as easily designed it to easily replace each battery inside the pack. In fact, they recently came out with their new pack, in which this can be done. But now you have to buy the new pack, and at a much higher price. This should have been done with the original purchase, but they wanted to sell you something "new" at a later date. These greedy pigs deserve no more of our money. Anyway, enough with the ranting.
REPLACING A DOG COLLAR BATTERY PACK
If you have ever purchased an electronic dog collar for training purposes or maybe for excessive barking, then you know that replacing the battery is expensive. Instead of paying $25 plus shipping you can do it for about $3 and 15 minutes of your time.
I am one of those who likes to know how things work. The last time I had to replace my dog's training collar battery, I decided, since I was just going to throw it away, I might as well take it apart and see what is inside. To my surprise, this is what I found...
Yes, that is right, two common CR2032 watch batteries. Well, happy to see this, I picked up a couple for $3 at Wal-Mart, put it back together and saved the other $25, I was going to spend, for a rainy day.
Here is the quick DIY procedure for replacing these.