# CEPower JK/JBD BMS Monitor — JK/JBD BMS monitoring > Real-time monitoring and alerts for JK/JBD lithium battery systems. (iPhone/iPad app by Elie Harfouche.) - Source: https://appshunter.io/ios/app/cepower-jkjbd-bms-monitor/id6747640786 (this page in markdown: same URL + `.md`) - Developer: [Elie Harfouche](https://appshunter.io/developer/1822142102) - Category: Utilities, Productivity - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 13.0 · 36 MB - Languages: American English - Released: 2025-07-02 - Data updated: 2026-08-07 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/cepower-jkjbd-bms-monitor/id6747640786/reviews.md ## What is CEPower JK/JBD BMS Monitor? CEPOWER Battery Monitor – JK & JBD BMS Real-Time Monitoring App Monitor your JK & JBD lithium battery systems in real time via Wi-Fi — over Bluetooth or UART — through ESP32 modules. CEPOWER gives you full visibility into your battery performance — anywhere, anytime. REAL-TIME MONITORING - Track cell voltages, total voltage, current, temperature, and more - Works with JK BMS and JBD / Overkill Solar BMS via ESP32 - Supports Bluetooth and UART / RS485 connection to the BMS - Supports up to 20 batteries modules per user WI-FI & BMS CONNECTIVITY - Requires any ESP32 module with Wi-Fi - Connects to your BMS via Bluetooth or UART / RS485 - Automatically fetches data every 10 seconds - Handles reconnection automatically in case of Wi-Fi or BMS communication issues - Easy Wi-Fi setup through the app without needing a computer NOTIFICATION ALERTS - Create your own battery alerts with flexible options - Select which battery to monitor and define custom conditions - Add, edit, or delete alerts at any time from the app - Alerts are pushed to your phone even when the app is closed or running in the background - Works seamlessly on both Android and iOS - Alerts can be based on SOC, individual cell voltages, total voltage, current, and more AUTOMATION WITH EWELINK & SONOFF - Connect your battery monitoring to real-world actions via eWeLink - Trigger any Sonoff smart device automatically based on battery conditions - Set automation rules using any available sensor — SOC, cell voltage, current, temperature, and more - Example: turn off a load when SOC drops below 20%, or activate a charger when voltage is low - Works in the background — no manual intervention needed ADMIN TOOLS AND OTA SUPPORT - Do you install or build batteries? This app is the perfect tool for your workflow - Admin login lets you view and manage all your customers' battery device IDs - Monitor multiple device IDs remotely from several clients - Combine multiple batteries under one client to track total consumption - Real-time monitoring for any of your clients, anytime, anywhere - Access 15 days of historical battery data with graphs and logs - History is available in multiple languages with time zone selection - Perform OTA firmware upgrades with version control and remote triggering - Remotely modify BMS parameters for any of your clients' devices — available on business accounts MULTIPLE LANGUAGES CEPOWER is available in 23 languages - Use the app in English, French, Arabic, German, Spanish, Hindi, Hungarian, Italian, Portuguese, Russian, Vietnamese, Chinese, Polish, Romanian, Czech, Bulgarian, Slovak, Croatian, Slovenian, Lithuanian, Latvian, Estonian, and Ukrainian - Localized menus, alerts, automation settings, history, battery information, and device activation - Arabic includes right-to-left layout support - Language can be changed easily from the app settings CROSS-PLATFORM EXPERIENCE - Works on Android, iOS, web, and Windows PC - Lightweight, fast, and user-friendly - Designed for solar professionals, battery installers, and everyday users Requires a Device-ID Number provided by us to connect to your battery. You can try the app live using one of our demo batteries — no setup needed. Call or email us for more information. (support@cepower.org) ## Key features - Real-time battery monitoring - Customizable notification alerts - Automation with eWeLink/Sonoff - Admin tools for installers - Historical data and logs - OTA firmware upgrades ## Frequently asked questions about CEPower JK/JBD BMS Monitor ### What is the short name for the "CEPower JK/JBD BMS Monitor" app? The short name for the app is CEPower. This is derived from the full name 'CEPower JK/JBD BMS Monitor'. ### How does CEPower connect to my battery system? CEPower connects to your JK or JBD BMS via Wi-Fi using an ESP32 module. It supports connections over Bluetooth or UART/RS485. ### Can CEPower send alerts even when the app is closed? Yes, CEPower can push alerts to your phone even when the app is closed or running in the background. Alerts can be based on SOC, cell voltages, total voltage, current, and more. ### What kind of historical data does CEPower provide? CEPower provides access to 15 days of historical battery data, including graphs and logs. This history is available in multiple languages with time zone selection. ### Can I manage multiple customer battery systems with CEPower? Yes, CEPower offers an admin login that allows you to view and manage all your customers' battery device IDs remotely. You can monitor multiple devices and combine batteries under one client. ### Does CEPower have ads? No, CEPower does not contain advertisements. The app is free to use without any ad interruptions. ### What platforms is CEPower available on? CEPower offers a cross-platform experience and works on Android, iOS, web, and Windows PC. It is designed to be lightweight, fast, and user-friendly. ### How often is CEPower updated? The latest version of CEPower is 2.4.9, and it was last updated on June 6, 2026. Updates are released to improve functionality and add new features. ## Version history (last 5 releases) ### 2.5.1 — 2026-08-01 • Added support for 11 Eastern European languages: Polish, Romanian, Czech, Bulgarian, Slovak, Croatian, Slovenian, Lithuanian, Latvian, Estonian, and Ukrainian. • Improved Device ID validation for permanent and trial devices. • Added a direct activation link with automatic Device ID entry. • Fixed chart gesture, zoom, tooltip, and mobile display issues. • General stability and usability improvements. ### 2.5.0 — 2026-07-15 CEPOWER is now available in 12 languages, including English, French, Arabic, German, Spanish, Hindi, Hungarian, Italian, Portuguese, Russian, Vietnamese, and Chinese. This update also includes improved navigation, localized alerts and automation screens, better right-to-left support for Arabic, and general performance and stability improvements. ### 2.4.9 — 2026-06-06 - Alexa Integration — ask Alexa for your battery status hands-free - Backup & Restore — switching phones? Back up all your settings, alerts, automations, and device configs and restore them on your new device - Connection Diagnostics — test your app-to-server speed and send a full report to support in one tap - Various stability improvements and bug fixes ### 2.4.8 — 2026-06-02 - Alexa Integration — ask Alexa for your battery status hands-free - Web Monitor — access your batteries from any browser at monitor.cepower.org - Backup & Restore — switching phones? Back up all your settings, alerts, automations, and device configs and restore them on your new device - Various stability improvements and bug fixes ### 2.4.7 — 2026-05-18 - Improved alert system accuracy and reliability - Added clearer alert conditions: Above, Below, and Equal - Alerts now show the value detected by the server when triggered - Improved alert notification layout for easier reading - Improved saved alert restore after reinstall or app reinstallation - Improved alert edit, toggle, and save behavior - Added Android app version checking support from the CEPOWER server - General stability and performance improvements ## Apps similar to CEPower JK/JBD BMS Monitor | App | Rating | Price | Category | | --- | --- | --- | --- | | [Meter - Sensor Dashboard](https://appshunter.io/ios/app/meter-sensor-dashboard/id6747471828) | 5.0 (5) | Free | Utilities | | [HelloAndBye](https://appshunter.io/ios/app/helloandbye/id6743363518) | — | Free | Utilities | | [PDF Scanner Assistant](https://appshunter.io/ios/app/pdf-scanner-assistant/id6747924395) | — | Free | Utilities | | [SMART BMS Pro](https://appshunter.io/ios/app/smart-bms-pro/id6747797943) | 2.0 (1) | Free | Utilities | | [Bookmark Manager - Linkmark](https://appshunter.io/ios/app/bookmark-manager-linkmark/id6741487114) | 1.0 (1) | Free | Utilities | | [days gone by app](https://appshunter.io/ios/app/days-gone-by-app/id971258575) | 5.0 (2) | $1.99 | Utilities | ## Related topics [jkbms](https://appshunter.io/ios/topics/jkbms) · [jbd](https://appshunter.io/ios/topics/jbd) · [jbd app](https://appshunter.io/ios/topics/jbd-app) · [jbd bms](https://appshunter.io/ios/topics/jbd-bms) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-07.*