Poor battery

[donebrasko]

Has anyone has to replace their band and noticed a difference in battery life?

I bought one from best buy and the battery life was fine. I found a cheaper one at target so I took that one back. I have it dry up the exact same and I noticed a significant difference in battery life. I can charge it to 100% before I go to bed, put it on, wake up and it will be dead before I am back in the bed. That is not the performance I was getting with the last one.

Any suggestions?

 

[donebrasko]

It was at 100% at midnight I put it on sleep mode and went to bed and now this is what I have left. I'm on Android.

 

[BB-JAM215]

Was the cheaper one at Target the same brand as the one at BestBuy? Not all replacement batteries are of the same quality. Sometimes you get what you pay for.

 

[donebrasko]

It's the exact same Microsoft band. Same size and all. You can't replace the battery.