# Lithium Blue Battery Monitor — View State of Charge & More > Monitor LiFePO4 battery status via Bluetooth. (iPhone/iPad app by Discover Energy Corp..) - Source: https://appshunter.io/ios/app/lithium-blue-battery-monitor/id1520325041 (this page in markdown: same URL + `.md`) - Developer: [Discover Energy Corp.](https://appshunter.io/developer/1520325043) - Category: Utilities - Price: Free - Rating: 4.20/5 from 5 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 10.0 · 28 MB - Languages: English - Released: 2020-06-29 - Data updated: 2026-07-19 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/lithium-blue-battery-monitor/id1520325041/reviews.md ## What is Lithium Blue Battery Monitor? Discover LITHIUM BLUE LiFePO4 Premium Series batteries offer Battery Management System controlled safety, long life, lightning-fast charging performance and real-time Bluetooth access to battery State of Charge, voltage, current, temperature status. LITHIUM BLUE batteries reflect Discover’s Design for Excellence philosophy, incorporating suitcase-style carrying handles, terminal protection and field serviceable fuses. LITHIUM BLUE batteries are safe, easy to install and parallel for more capacity. ## Key features - Real-time Bluetooth monitoring - State of Charge display - Voltage, current, and temperature status - Battery Management System integration - Fast charging performance - Long battery life ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/lithium-blue-battery-monitor/id1520325041/reviews.md ### 2/5 — Good luck *2025-03-12, version 1.0.4* Good luck getting warranty or diagnostic info out of this app. Says to login your email to send diagnostic information. There is nowhere to do so. Says to separate email recipients with a comma, doesn’t have one on the keyboard. 🤦‍♂️Works ok to view battery stats but that’s all it does right ### 1/5 — Doesn’t work *2024-06-26, version 1.0.4* This app is useless. Don’t waist your time. Go buy a different battery. ### 5/5 — Lithium blue *2023-05-01* Great, I can check if my absorption times are programmed correct for the summer and cell charges are equal also the general history of the battery. ### 4/5 — It works - could use some updates *2022-10-29* I gave it 4 stars as it’s pretty reliable and you get the relevant info. Still it’s not updated very often an could be better. For one thing there is no Bluetooth pin. Also you can only connect to one battery at a time. The main screen should give a summary for each battery to save a bunch of clicking. But it does work. ### 5/5 — Fantastic App *2021-11-01, version 1.0.4* This app is the perfect companion for an amazing battery. I was happy to see that the battery with the app won a prestigious marine industry award. ### 1/5 — Useless *2021-10-23, version 1.0.4* Useless app for a useless product. Don’t waste your time. ## Frequently asked questions about Lithium Blue Battery Monitor ### What is Lithium Blue Battery Monitor used for? Lithium Blue Battery Monitor allows you to view the real-time State of Charge, voltage, current, and temperature of your compatible LiFePO4 batteries via Bluetooth. ### What batteries are compatible with Lithium Blue Battery Monitor? The app is designed for Discover LITHIUM BLUE LiFePO4 Premium Series batteries, offering features like Battery Management System controlled safety and fast charging. ### Is Lithium Blue Battery Monitor free to use? Yes, Lithium Blue Battery Monitor is available for free and does not have any in-app purchases or advertisements. ### What devices does Lithium Blue Battery Monitor support? Lithium Blue Battery Monitor is supported on iPhone and iPod devices. ### How often is Lithium Blue Battery Monitor updated? The latest version, 1.0.4, was released on September 17, 2021. The app was initially released on June 29, 2020. ### What is the age rating for Lithium Blue Battery Monitor? Lithium Blue Battery Monitor has an age rating of 4+, making it suitable for a wide range of users. ### What is the user rating for Lithium Blue Battery Monitor? Lithium Blue Battery Monitor has a strong user rating of 4.2 stars based on 5 ratings. ### Can Lithium Blue Battery Monitor be used to monitor multiple batteries? The description mentions that LITHIUM BLUE batteries can be installed and paralleled for more capacity, implying the monitor can track the status of such configurations. ## Version history (last 5 releases) ### 1.0.4 — 2021-09-17 Various bug fixes. ### 1.0.3 — 2021-07-06 Improvements in battery search and pairing. Added tooltips for protection. Added easy access to a battery status report. ### 1.0.2 — 2020-11-14 Revised icon, screenshots and description, as well as keywords for searchability. ### 1.0.1 — 2020-08-15 Fixed Bluetooth connection bug. ### 1.0 — 2020-06-29 No release notes. ## Apps similar to Lithium Blue Battery Monitor | App | Rating | Price | Category | | --- | --- | --- | --- | | [Battery Life - check runtimes](https://appshunter.io/ios/app/battery-life-check-runtimes/id1080930585) | 4.6 (33,031) | Free | Utilities | | [Battery saver - wifi analyzer](https://appshunter.io/ios/app/battery-saver-wifi-analyzer/id1178712789) | 4.2 (229) | Free | Utilities | | [Battery HD+](https://appshunter.io/ios/app/battery-hd-plus/id331453283) | 4.5 (2,596) | Free | Utilities | | [Battery Life Health Doctor Pro](https://appshunter.io/ios/app/battery-life-health-doctor-pro/id1180887748) | 4.4 (7,719) | Free | Utilities | | [Battery 100% Alarm](https://appshunter.io/ios/app/battery-100-alarm/id6498874219) | 4.7 (20) | Free | Utilities | | [Battery Widget: CPU x Monitor](https://appshunter.io/ios/app/battery-widget-cpu-x-monitor/id1571029388) | 4.4 (1,318) | Free | Utilities | ## Related topics [lithium blue battery monitor](https://appshunter.io/ios/topics/lithium-blue-battery-monitor) · [lithium blue](https://appshunter.io/ios/topics/lithium-blue) · [ionic blue batteries](https://appshunter.io/ios/topics/ionic-blue-batteries) · [lithium batteries](https://appshunter.io/ios/topics/lithium-batteries) · [ionic batteries](https://appshunter.io/ios/topics/ionic-batteries) · [ohmmu](https://appshunter.io/ios/topics/ohmmu) · [lithium battery](https://appshunter.io/ios/topics/lithium-battery) · [lithium battery app](https://appshunter.io/ios/topics/lithium-battery-app) --- *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 2026-07-19.*