# Sun Fun Kits BMS — Sun Fun Kits BMS > Smart battery and kit management app for Sun Fun Kits devices. (iPhone/iPad app by Sun Fun Kits LLC.) - Source: https://appshunter.io/ios/app/sun-fun-kits-bms/id1600445506 (this page in markdown: same URL + `.md`) - Developer: [Sun Fun Kits LLC](https://appshunter.io/developer/1600445508) - Category: Utilities - Price: Free - Rating: 2.80/5 from 10 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 12.3 · 121 MB - Released: 2021-12-22 - Data updated: 2026-08-03 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/sun-fun-kits-bms/id1600445506/reviews.md ## What is Sun Fun Kits BMS? With the Sun Fun Kits BMS app, you can manage your smart batteries and kits with ease; it's completely free! Supports all Sun Fun Kits products & devices. You can view your battery health and state of charge as well as perform diagnostics on your battery. Supports the SFK-260, SFK-260HP, KIT BMS, and future products that use the BLE protocol. NOTE: BLE devices require location services, please ensure these are turned on. ## Key features - Manage smart batteries and kits - View battery health - Check state of charge - Perform battery diagnostics - Supports BLE protocol devices ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/sun-fun-kits-bms/id1600445506/reviews.md ### 1/5 — Crashes on connect to virtual battery *2026-05-04* The app crashes upon virtual battery connection. Also, the ui isn’t very intuitive in showing how to delete virtual batteries. ### 2/5 — UI is okay- slow to connect *2024-06-01* UI seems decent and understandable. Having to do a fresh Bluetooth search and connect waiting many seconds for each process every time the app is opened is quite a poor experience. ### 5/5 — Flawless now *2023-02-02, version 4.85* This last update the app does exactly what I wanted. ### 1/5 — Not good *2022-05-20* Can not connect to individual batteries and can not see individual cells or make any changes. This is huge step backwards from version 2, please fix this ## Frequently asked questions about Sun Fun Kits BMS ### What devices does Sun Fun Kits BMS support? Sun Fun Kits BMS supports all Sun Fun Kits products and devices that use the BLE protocol, including the SFK-260, SFK-260HP, and KIT BMS. It is designed to work with current and future products from the developer. ### Does Sun Fun Kits BMS require location services? Yes, BLE devices require location services to function. Please ensure that location services are enabled on your device for Sun Fun Kits BMS to connect and operate correctly. ### What information can I see about my battery with Sun Fun Kits BMS? With Sun Fun Kits BMS, you can view your battery's health status and its current state of charge. The app also allows you to perform diagnostic checks on your battery. ### How often is Sun Fun Kits BMS updated? The latest version of Sun Fun Kits BMS is 9.1, last updated on March 30, 2026. While this indicates a recent update, the developer's update frequency can vary. ### What is the user rating for Sun Fun Kits BMS? Sun Fun Kits BMS has a user rating of 3.0 stars based on 9 ratings. This suggests a mixed reception from its current user base. ### Is Sun Fun Kits BMS available on Android? Based on the provided data, Sun Fun Kits BMS is supported on iPhone, iPad, and iPod. Information regarding Android availability is not specified. ### What is the age rating for Sun Fun Kits BMS? Sun Fun Kits BMS has an age rating of 4+. This indicates it is suitable for users aged 4 and above. ### Does Sun Fun Kits BMS have ads? No, Sun Fun Kits BMS does not contain advertisements. The app is completely free to use without any ad interruptions. ## Version history (last 5 releases) ### 9.42 — 2026-07-27 Fixed issue on remote support. ### 9.41 — 2026-07-24 Fixed some Settings issue in Multiview. ### 9.40 — 2026-07-20 Additional fixes to remote support and resolved IOS crash in the auto dashboard. ### 9.38 — 2026-07-13 Added Remote Support PIN code for remote support sessions ### 9.37 — 2026-07-08 - Improved Remote Support Connectivity - Fixed BLE Gain issue that would cause the BMS to stop responding - Fixed various GUI bugs ## Apps similar to Sun Fun Kits BMS | App | Rating | Price | Category | | --- | --- | --- | --- | | [MISD Tip](https://appshunter.io/ios/app/misd-tip/id1440174120) | — | Free | Utilities | | [Omni Relprev](https://appshunter.io/ios/app/omni-relprev/id1434690340) | — | Free | Utilities | | [HeatNext](https://appshunter.io/ios/app/heatnext/id1440372440) | — | Free | Utilities | | [GHIA KIDS](https://appshunter.io/ios/app/ghia-kids/id1434789680) | — | Free | Utilities | | [益电宝-数据改变未来](https://appshunter.io/ios/app/id1434796500) | — | Free | Utilities | | [佐敦](https://appshunter.io/ios/app/id1448255140) | — | Free | Utilities | --- *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 2026-08-03.*