I've got a Samsung Galaxy Tab S6 that's got 3 years of daily use. I like it a lot but the battery is starting to go - from 85% to 40% over a couple of hours. But the screen, radios and ports all work ...

The Galaxy Tab Active5 Pro’s dual battery design lets you swap in a fresh one without powering it down. The Galaxy Tab Active5 Pro’s dual battery design lets you swap in a fresh one without powering ...