What's wrong with not being able to use a new battery for a long?

I put the battery in my headphone and it came out that I used the battery even though I didn't use it for a long time.

Do you know why?

Is it because I used the battery, not the battery?

223 3 8 years ago

pu1. There's no difference whether it's a rechargeable battery or a battery. I think it's because you put in some used batteries

2017-10-30

pu2. Even if you don't use the battery, it's a natural discharge. I think that's why the battery is worn out quickly.

2017-10-30

pu3. I guess it's because I left it for a long time. Thank you

2017-10-30