Рет қаралды 4,500
After 4 months of neglecting my backup power system, some free time from work allowed me to charge my 12 volt stuff and check on my alkaline stash.To my suprise, I noticed a weird battery failure of a 1 year old pack of rayovac AA cells. The pack has an expiration date of 2017 and was kept between 72 and 75 degrees fahrenheit. I will have to keep an eye on my other pack, but I do believe this is an isolated issue.