# Buknuwo

> Bluetooth app for controlling battery management systems. (iPhone/iPad app by Shenzhen Zhuge Bacao Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/buknuwo/id6755718598 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Zhuge Bacao Technology Co., Ltd.](https://appshunter.io/developer/1896745424)
- Category: Utilities
- Price: Free
- Rating: 1.80/5 from 5 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 77 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2025-12-13
- Data updated: 2026-08-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/buknuwo/id6755718598/reviews.md

## What is Buknuwo?

# Buknuwo Lithium Iron Phosphate Battery

Buknuwo Lithium Iron Phosphate Battery App is a dedicated companion application designed for Buknuwo battery products. Connect your battery through local Bluetooth and access real-time battery information anytime, helping you better understand and manage your energy system.

With a simple and intuitive interface, the app provides clear battery status information and reliable local communication, allowing users to quickly check the current operating condition of their battery.

## Key Features

### Bluetooth Connection

Easily connect to your Buknuwo battery by scanning the QR code on the battery. The app communicates directly with your device through Bluetooth for a fast and reliable connection.

### Real-Time Battery Monitoring

View important battery information, including charging and discharging status, battery level, temperature, voltage, and other operating data.

### Local Bluetooth Communication

All data communication is performed locally between your mobile device and the battery. The app does not require cloud services or remote server connections.

### Simple and User-Friendly Interface

Designed with clarity and ease of use in mind, the app helps you quickly access essential battery information and monitor your battery's working status.

## Privacy & Security

Buknuwo Battery App focuses on local device communication. Your battery data is transferred directly between your phone and the battery through Bluetooth, providing a secure and private user experience.

## Key features

- Bluetooth connectivity
- Battery management system control
- Wireless monitoring
- BMS board interface

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/buknuwo/id6755718598/reviews.md

### 1/5 — Add battery button doesn’t work.

*2026-07-24, version 1.1.6*

Add battery button doesn’t work. Cant add to connect

### 1/5 — Poor

*2026-03-22, version 1.1.1*

Works for basic visibility of charge status, but for visibility of cells and deeper data points compared to other apps that monitor lifep04 batteries, this app is garbage.

### 5/5 — Basic battery info

*2026-03-20, version 1.1.0*

Edit: The app has improved since I originally gave it four stars.  They listen to feedback.  Now it’s working perfectly for me.

### 1/5 — Add Battery Button

*2026-03-06, version 1.0.8*

The add battery button is not working.

### 4/5 — Basic battery info

*2026-03-03*

Works for the most part but glitches and gives bad data. Need to disconnect and reconnect quite often.

### 1/5 — Add Device button doesn’t seem to do anything, can’t connect

*2026-02-25, version 1.0.8*

Can’t add battery because button doesn’t work

## Frequently asked questions about Buknuwo

### What is Buknuwo used for?

Buknuwo is an application designed to connect to a Bluetooth battery management system (BMS) control board. It enables users to monitor and control their battery systems wirelessly.

### What devices does Buknuwo support?

Buknuwo is available for iPhone and iPod devices.

### How often is Buknuwo updated?

The latest version of Buknuwo is 1.1.1, and it was last updated on March 20, 2026. This indicates a relatively recent update.

### What is the age rating for Buknuwo?

Buknuwo has an age rating of 4+, making it suitable for a wide range of users.

### What is the user rating for Buknuwo?

Buknuwo currently has a rating of 2.0 stars based on 4 ratings. This suggests that users have had mixed experiences with the application.

### Does Buknuwo have ads?

Buknuwo does not contain advertisements.

### Is Buknuwo free to download?

Yes, Buknuwo is available for free download.

## Version history (last 5 releases)

### 1.1.8 — 2026-08-03

Display and operation optimization

### 1.1.7 — 2026-07-27

Change logo

### 1.1.6 — 2026-07-23

Change customer service account

### 1.1.5 — 2026-07-13

Updated some optimizations

### 1.1.4 — 2026-07-10

Added battery temperature unit switching, supporting seamless conversion between Celsius (℃) and Fahrenheit (℉).

## Apps similar to Buknuwo

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [BMS-TOOL](https://appshunter.io/ios/app/bms-tool/id6471949475) | — | Free | Utilities |
| [Balance BMS](https://appshunter.io/ios/app/balance-bms/id6467124096) | 3.8 (5) | Free | Utilities |
| [GFocus - Efficient Time Mgmt](https://appshunter.io/ios/app/gfocus-efficient-time-mgmt/id6753040446) | — | Free | Utilities |
| [Bms Blue Tooth](https://appshunter.io/ios/app/bms-blue-tooth/id1616618325) | — | Free | Utilities |
| [HumsiENK Smart BMS](https://appshunter.io/ios/app/humsienk-smart-bms/id6741700213) | 1.8 (25) | Free | Utilities |
| [PACEEX BMS](https://appshunter.io/ios/app/paceex-bms/id6461723294) | 2.5 (6) | 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 2026-08-06.*