Battery SAMSUNG or ODYSSEY

In 4 years I put 3 batteries in my wife’s 2013 Infiniti, 3rd battery I went with an Odyssey and it’s been going strong for 3 years now.

I have a 10 year old odyssey battery that's still going strong. Not cheap but worth it.

Maybe they’ve finally fixed the Doze mode they promised? Because, from what I can tell, my battery never improved after they released One UI 7. I’ve had this phone for two years, and the battery always dropped quickly - even when it was just sitting idle. But today, for the first time since I got the device, I unplugged it in the morning and still had 50% remaining by midnight.

I bought the Odyssey battery and it's been well worth the money

Odyssey makes the best. Optima for a middle end battery.

I would say the battery use on my S9+ is between 12-15% per hour, depending on the use scenario. Quite close to you, it seems.

It is a bit worse than I expected (coming from a Galaxy Tab s5e, which had unreal battery for its age), but everything is super fast, so not bothered too much with it. And the battery is still better than on my laptop, so it is quite useful when talking about some note-taking, e-mails and browsing tasks outside of home.

I noticed that some activities and apps (e.g., note-taking on Samsung Notes) take more battery than I hoped, but it is what it is.

Edit: Forgot to add, settings are maxed out, 120hz, bluetooth on, S Pen used constantly and charged from tablet, etc.

I could get about 10 hours of youtube at around 20% brightness with average volume at 60hz locked Not as good as previous tablets imo.

I just stream movies and the battery life is really pathethic. After 1 hour of prime video, its already down 15-20%. Got it a week ago brand new. I enabled battery saver on day 1 as well.

Yes, I have had this tablet for less than a year with moderate to medium use and I am already looking for a replacement. I am looking to do it myself and I am not that skilled but I will give it a go, but it isn't great that the battery is already needing a charge once a day even with "battery saver mode" applied.

I had 3 such tablets in a row. 3 times the worst battery. I'm very disappointed.