DIFFERENCE BETWEEN TWO BATTERIES
I need to know what the exact differences are between these two batteries, the- BPZ379 & the- Sr521sw
Are they the same chemistry? Or specifically is there a chemistry difference? Or are they the 'exact' same battery in different packaging? Will one last longer than the other? Which one is the 'newer' style?
2 years, 1 month ago
Greer, SC USA