# My-BMS

> Intelligent battery management system and active equalizer via Bluetooth. (iPhone/iPad app by Shenzhen Tianqin New Energy Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/my-bms/id1614368366 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Tianqin New Energy Technology Co., Ltd.](https://appshunter.io/developer/1621437635)
- Category: Utilities, Reference
- Price: Free
- Rating: 3.17/5 from 6 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 46 MB
- Languages: English, French, German, Italian, Japanese, Korean, Portuguese, Romanian, Russian, Spanish and 2 more
- Released: 2022-03-16
- Data updated: 2026-07-17
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/my-bms/id1614368366/reviews.md

## What is My?

My - BMS intelligent battery management system and active equalizer through bluetooth connection, realize to monitor battery status, real-time collecting the information in the storage, processing, battery operation process, the exchange of information with external equipment, to solve the safety of the lithium battery system, ease of use, and the service life of the key problems, achieve prolong the service life of batteries, to improve the stability of the battery after the group.

1. Display real-time voltage, current, power, internal resistance and other parameters in the form of instrument panel and digital display;
2. Display the real-time voltage and alarm status of all individual batteries. If the alarm or protection value is triggered, an alarm is generated.
3. Battery management system device control.
4. Automatic calculation of series and parallel voltage current and other related data
I hope MY-BMS can help you learn more about the convenience of battery use

## Key features

- Real-time voltage, current, and power display
- Individual battery voltage and alarm status
- Battery management system device control
- Automatic series and parallel data calculation
- Bluetooth connectivity

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/my-bms/id1614368366/reviews.md

### 3/5 — Works, kind of

*2025-04-04*

Got this to monitor multiple batteries at the same time and have a summary of the battery bank. Connected to multiple batteries just fine and shows each battery SOC and current draw but the summary values don’t display properly. They flicker back and forth from one battery to the next rather than averaging them (eg the SOC) but total current draw works fine. When viewing the cell voltages it shows the 8 cells for 2 batteries but they only show the cells for 1 battery and a copy while switching back and forth between each battery. I’m sure this is mostly programming and can be fixed but app hasn’t been updated in a couple years so I’m not holding out hope for an update.

### 1/5 — If only it worked

*2024-07-28*

Someone recommended this app because it could monitor multiple batteries at once. However it crashes whenever I connect to one or multiple Chins batteries. Note These are newer Chins and I heard they have different BMSs.

### 4/5 — Questions

*2023-09-17*

How to use balance switch?, when and what does it do? Developer website link is broken. App is laid out well and connects fast. But would love some instructions

### 4/5 — A few quirks, but good

*2023-06-21*

Just bought a battery that uses this app to monitor.  Given reviews, I expected it to be pretty buggy, but am so far impressed. 

Two annoying quirks so far. First, the screen doesn’t scale properly on my iPhone 14 pro, so the current reeding on the top left is cut off (but you can see below in dashboard). Secondly is needing to always choose the battery from a long list of nearby Bluetooth devices. Would be nice for it to remember it, or at least be able to favorite it to quickly find. 

Some of ideal improvements.  The ability to rename the battery to more easily identify- especially if you have more than one. Some history charts or graphs to help understand usage. Help text for newbies to understand the readings they see.

## Frequently asked questions about My

### What is My-BMS?

My-BMS is an intelligent battery management system and active equalizer that connects via Bluetooth. It allows you to monitor battery status, collect real-time information, and manage battery operation to improve safety and extend battery life.

### What kind of battery information does My-BMS display?

My-BMS displays real-time voltage, current, power, internal resistance, and the voltage of all individual batteries. It also shows alarm and protection status for each cell.

### Does My-BMS have ads?

No, My-BMS does not contain advertisements. It is a free application designed for utility purposes.

### What devices is My-BMS compatible with?

My-BMS is supported on iPhone and iPod devices. It is designed for iOS users.

### How often is My-BMS updated?

The latest version of My-BMS is 1.1, which was last updated on April 4, 2023. Updates are released periodically to improve functionality and address issues.

### What is the age rating for My-BMS?

My-BMS has an age rating of 4+, making it suitable for users of all ages. This indicates it contains no mature content.

### How does My-BMS help with battery safety?

My-BMS helps solve safety issues by monitoring real-time parameters and generating alarms if alarm or protection values are triggered. This proactive approach helps prevent potential problems with the lithium battery system.

### What is the user rating for My-BMS?

My-BMS has a user rating of 3.2 stars based on 6 ratings. This feedback provides insight into user experiences with the application.

## Version history (last 5 releases)

### 1.1 — 2023-04-04

Fahrenheit Celsius switching

### 1.0.8 — 2022-05-22

Fix known issues

### 1.0.7 — 2022-05-09

Fix known issues

### 1.0.6 — 2022-05-04

1。细化温度区分保护板温度和电芯温度

### 1.0.4 — 2022-04-09

Fix known problems. New international language

## Apps similar to My

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [123SmartBMS](https://appshunter.io/ios/app/123smartbms/id988285264) | 4.5 (21) | Free | Utilities |
| [BMS Manager](https://appshunter.io/ios/app/bms-manager/id6449155110) | — | Free | Utilities |
| [SMART BMS](https://appshunter.io/ios/app/smart-bms/id1519968339) | 2.0 (72) | Free | Utilities |
| [Overkill Solar](https://appshunter.io/ios/app/overkill-solar/id6444233824) | 4.7 (16) | Free | Utilities |
| [BMS Tool](https://appshunter.io/ios/app/bms-tool/id1511343379) | 3.9 (7) | Free | Utilities |
| [BMS-TOOL](https://appshunter.io/ios/app/bms-tool/id6471949475) | — | Free | Utilities |

## Related topics

[jkbms](https://appshunter.io/ios/topics/jkbms) · [ant bms](https://appshunter.io/ios/topics/ant-bms) · [xiaoxiangelectric](https://appshunter.io/ios/topics/xiaoxiangelectric) · [dstek bms 2](https://appshunter.io/ios/topics/dstek-bms-2)

---

*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 2026-07-17.*