![Amazon.com: HDCKU Galaxy S9 Battery Replacement Kit for Samsung Galaxy S9 EB-BG960 EB-BG960ABA G960U G960F G960W 3000mAh Repair Kit : Cell Phones & Accessories Amazon.com: HDCKU Galaxy S9 Battery Replacement Kit for Samsung Galaxy S9 EB-BG960 EB-BG960ABA G960U G960F G960W 3000mAh Repair Kit : Cell Phones & Accessories](https://m.media-amazon.com/images/I/71HKvRIxU0L.jpg)
Amazon.com: HDCKU Galaxy S9 Battery Replacement Kit for Samsung Galaxy S9 EB-BG960 EB-BG960ABA G960U G960F G960W 3000mAh Repair Kit : Cell Phones & Accessories
![How bad is a "weak" battery life, as in percentage of battery health? From the explanation, I assume it will change to "bad" as it continues to deteriorate. Are there any safety How bad is a "weak" battery life, as in percentage of battery health? From the explanation, I assume it will change to "bad" as it continues to deteriorate. Are there any safety](https://preview.redd.it/u85b7s8sula61.jpg?width=640&crop=smart&auto=webp&s=b8c1e0954f87d694710d6019f8e4595cdb81aedc)
How bad is a "weak" battery life, as in percentage of battery health? From the explanation, I assume it will change to "bad" as it continues to deteriorate. Are there any safety
![Top 10 Battery Saving Tips & Tricks! Samsung S9 & S9+ How To Easily Improve Battery Life Plus Health - YouTube Top 10 Battery Saving Tips & Tricks! Samsung S9 & S9+ How To Easily Improve Battery Life Plus Health - YouTube](https://i.ytimg.com/vi/LHgrqhjrbXY/maxresdefault.jpg)
Top 10 Battery Saving Tips & Tricks! Samsung S9 & S9+ How To Easily Improve Battery Life Plus Health - YouTube
![Battery Life - A Stark Contrast - The Samsung Galaxy S9 and S9+ Review: Exynos and Snapdragon at 960fps Battery Life - A Stark Contrast - The Samsung Galaxy S9 and S9+ Review: Exynos and Snapdragon at 960fps](https://images.anandtech.com/graphs/graph12520/96171.png)
Battery Life - A Stark Contrast - The Samsung Galaxy S9 and S9+ Review: Exynos and Snapdragon at 960fps
![New Samsung S9+ from /e/ store is reading at 80% battery health according to Accubattery - /e/ SmartPhones - /e/ community New Samsung S9+ from /e/ store is reading at 80% battery health according to Accubattery - /e/ SmartPhones - /e/ community](https://community.e.foundation/uploads/default/original/2X/c/c4f1b7302bae55e882a323cb4be016d1fdeb3b72.png)