# Ohmmu Energy

> Bluetooth battery management system interface for 12V LFP batteries. (iPhone/iPad app by Ohmmu LLC.)

- Source: https://appshunter.io/ios/app/ohmmu-energy/id6479348283 (this page in markdown: same URL + `.md`)
- Developer: [Ohmmu LLC](https://appshunter.io/developer/1770228601)
- Category: Utilities, Reference
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 17+
- Requires: iOS 12.0 · 40 MB
- Languages: American English
- Released: 2024-03-14
- Data updated: 2026-08-30
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ohmmu-energy/id6479348283/reviews.md

## What is Ohmmu Energy?

Ohmmu Energy's interface app for our 12V LFP batteries with Bluetooth-enabled BMS (and future applications) provides high-level functionality and features, such as: State Of Charge, monitoring of battery health, total and per cell voltage, amp input/output, temperature status, and more.  

This app is also used to perform battery resets and will be used to reprogram BMS settings in the future.  Future updates will include compatibility with Ohmmu Smart devices for a seamless mobile smart-RV/boat experience.

## Key features

- State of Charge monitoring
- Battery health tracking
- Cell voltage monitoring
- Amp input/output tracking
- Temperature status
- Battery resets
- Future BMS reprogramming


## Frequently asked questions about Ohmmu Energy

### What devices does Ohmmu Energy support?

Ohmmu Energy is currently supported on iPhone and iPod devices. The app is designed for users with 12V LFP batteries featuring Bluetooth-enabled BMS.

### How often is Ohmmu Energy updated?

The latest version of Ohmmu Energy is 1.1.5, last updated on October 14, 2025. Future updates are planned to include compatibility with Ohmmu Smart devices and BMS reprogramming.

### What is the age rating for Ohmmu Energy?

Ohmmu Energy has an age rating of 17+. This is likely due to the technical nature of battery management and potential for advanced user settings.

### Does Ohmmu Energy have ads?

No, Ohmmu Energy does not contain advertisements. The app is free to download and use without any ad interruptions.

### What battery metrics can I monitor with Ohmmu Energy?

You can monitor key battery metrics including State of Charge, overall battery health, individual cell voltage, amp input/output, and temperature status.

### Can I perform actions on my battery using Ohmmu Energy?

Yes, Ohmmu Energy allows you to perform battery resets. Future updates will enable BMS settings reprogramming.

### What is the user sentiment for Ohmmu Energy?

Ohmmu Energy has received a perfect rating of 5.0 stars from one rating, indicating a highly positive initial user experience.

### Is Ohmmu Energy compatible with non-12V LFP batteries?

Ohmmu Energy is specifically designed for 12V LFP batteries with Bluetooth-enabled BMS. Compatibility with other battery types is not indicated in the current description.

## Version history (last 5 releases)

### 1.1.5 — 2025-10-14

Fix connection issues

### 1.1.4 — 2025-09-21

Optimize SOC Display Rules

### 1.1.3 — 2025-09-05

Optimize UI display

### 1.1.2 — 2025-08-26

New Modified Short Circuit Protection

### 1.1.1 — 2025-07-10

Repair capacity corresponding voltage

## Apps similar to Ohmmu Energy

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [BMS Manager](https://appshunter.io/ios/app/bms-manager/id6449155110) | — | Free | Utilities |
| [123SmartBMS](https://appshunter.io/ios/app/123smartbms/id988285264) | 4.5 (21) | Free | Utilities |
| [EV Dashboard](https://appshunter.io/ios/app/ev-dashboard/id6761347502) | 4.8 (53) | $12.99 | Utilities |
| [SMARTIQ BMS](https://appshunter.io/ios/app/smartiq-bms/id6466315959) | — | Free | Utilities |
| [EM3ev Battery Analyst](https://appshunter.io/ios/app/em3ev-battery-analyst/id6504488089) | 5.0 (1) | Free | Utilities |

## More apps by Ohmmu LLC

- [Ohmmu](https://appshunter.io/ios/app/ohmmu/id1632357514)

All apps by Ohmmu LLC: https://appshunter.io/developer/1770228601

## Related topics

[ohmmu](https://appshunter.io/ios/topics/ohmmu) · [ohmmu energy](https://appshunter.io/ios/topics/ohmmu-energy)

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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 2026-08-30.*