Galaxy S4 Keeps Shutting Off With Full Battery
- By svim
- Smartphones
- 4 Replies
The S4 model was released in early 2013, if you haven't replaced the battery since then and it's the original one it isn't surprising to have quirky problems with it at this point. There's good and bad to replacing the battery though. The good part is the S4 has a user replaceable battery so it will be really easy to swap batteries -- just remove the back cover and the battery is right there, you might be able to just use a fingernail to do the whole process. The bad part is any after-market battery you buy for a S4 will be pretty dated too. No manufacturer continues to make new batteries for really old phone models, there's no financial benefit to do so, even on a small scale. So any S4 battery you buy now will have sat in storage completely idle and not maintained for years. A smartphone battery will age quicker when in active use but they also age, at a much lessor degree, when they're not charged at least periodically (after several months or annually). Just be sure that wherever you buy your replacement battery that there's a dependable replacement/restocking policy in the event you need to go through more than battery to find an adequate one.
https://batteryuniversity.com/learn/article/premature_voltage_cut_off
https://batteryuniversity.com/learn/article/premature_voltage_cut_off
