# Yi BMS — YiFang BMS management

> YiFang BMS management (iPhone/iPad app by Shenzhen Yifang new energy technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/yi-bms/id6476804812 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Yifang new energy technology Co., Ltd](https://appshunter.io/developer/1727822039)
- Category: Utilities
- Price: Free
- Age rating: 17+
- Requires: iOS 12.0 · 32 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2024-03-03
- Data updated: 2026-05-14
- User reviews in markdown: https://appshunter.io/ios/app/yi-bms/id6476804812/reviews.md

## What is Yi BMS?

This app connects to the BMS of Yifang battery pack via bluetooth, you can easily check the status of the battery, including voltage, current, temperature, alarm status and other data, and you can set the battery's operating parameters.


## Version history (last 4 releases)

### 13.4 — 2026-03-17

Fix the issue where negative values cannot be entered for temperature settings。

### 1.3.1 — 2025-12-23

Bug fix: Can't send settings information in setting page.

### 1.3.0 — 2025-12-17

add support for new battery

### 1.1.5 — 2024-03-03

No release notes.

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| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [Qomolander BMS](https://appshunter.io/ios/app/qomolander-bms/id6448225100) | 5.0 (1) | Free | Utilities |
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*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 2026-05-14.*