BatteryManAI tracks your charging habits over 7-14 logs and uses AI to predict when your Maximum Battery Capacity may drop below 80% or reach 1,000 cycles—critical thresholds signaling the start of battery degradation. Receive personalized tips to maintain battery health, monitor daily charging patterns, and avoid common mistakes that could accelerate wear on your battery's lifespan. Get personalized tips to extend battery health.

With its intuitive AI-driven insights, BatteryManAI empowers you to make smarter charging decisions to extend your device's battery life or you can base on the prediction to sell your device at a higher price before battery degradation.

歡迎使用 BatteryManAI！

我們幫助您追蹤充電習慣，預測電池何時低於 80% 容量或達到 1000 次循環，並提供健康充電建議。

有問題？請聯繫：mrtoastpaul@gmail.com

常見問題：

1. BatteryManAI app 能幫我什麼？

估算電池開始衰退的時間。分析您 7-14 筆的充電數據，預測電池健康度，估算電池容量衰退至80%及達1000次循環的剩餘月數。

2. 如何開始記錄充電數據？

下載 BatteryManAI 應用程式並啟用綠色按鍵「開始記錄」的充電追蹤功能，只要接上電源開始充電，就會記錄下來。第一次記錄時，依照隱私規範會告知用戶，資料只存在您的機器裡，不會上傳到任何伺服器。BatteryManAI app 可以在背景執行記錄充電狀況，讓你不漏接。只要達到 7-14 天的充電數據，就可以執行「AI 分析」。

3. AI 預測如何運作？

我們分析 7-14 天的充電數據，預測電池健康狀況。利用 RSFM（RainSeg Fusion Model，雨段融合模型），一種創新的電池壽命預測方法，結合雨流計數法與分段衰退法，透過權重融合精準估算電池容量衰退至80%及達1,000次循環的時間，幫助用戶優化充電習慣，延長電池壽命，甚至可以在預估電池衰退前，用較高的價格售出機器。

4. 為什麽電池容量衰退至80%及達1000次循環的時間這麼重要？

Apple電池設計標準：容量衰退至80%時，續航力明顯降低，影響效能與二手價值；達1,000次循環（MacBook/iPad/iPhone）視為壽命終點，建議更換以維持最佳使用體驗。這有助用戶優化充電習慣，延長電池壽命。

**Contact for Issues**: mrtoastpaul@gmail.com  

**Frequently Asked Questions**:  

1. **What can the BatteryManAI app do for me?**  

It estimates battery degradation timing. By analyzing 7-14 logs of charging data, it predicts battery health, estimating the remaining months until the battery capacity drops to 80% or reaches 1,000 cycles.

2. **How do I start recording charging data?**  

Download the BatteryManAI app and enable the green "Start Recording" button to track charging. It logs data when plugged in. Per privacy policies, you're informed that data stays on your device and isn't uploaded. The app runs in the background to capture charging without missing data. After 7-14 days, run "AI Analysis."

3. **How does the AI prediction work?**  

We analyze 7-14 days of charging data to predict battery health. Using RSFM (RainSeg Fusion Model), an innovative method combining rainflow counting and segmented degradation with weighted fusion, it accurately estimates when battery capacity drops to 80% or reaches 1000 cycles, helping optimize charging habits and extend battery life, or even sell your device at a higher price before degradation.

4. **Why are 80% battery capacity and 1,000 cycles important?**  

Per Apple’s battery design standards, capacity dropping to 80% significantly reduces runtime, impacting performance and resale value. Reaching 1000 cycles (MacBook/iPad/iPhone) marks the battery’s end-of-life, suggesting replacement for optimal experience. This helps users optimize charging to extend battery life.