# WATTSTUNDE

> WATTSTUNDE (iPhone/iPad app by WATTSTUNDE GmbH.)

- Source: https://appshunter.io/ios/app/wattstunde/id1469009648 (this page in markdown: same URL + `.md`)
- Developer: [WATTSTUNDE GmbH](https://appshunter.io/developer/1469009647)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 2 MB
- Languages: English, German
- Released: 2019-06-21
- Data updated: 2026-01-12
- User reviews in markdown: https://appshunter.io/ios/app/wattstunde/id1469009648/reviews.md

## What is WATTSTUNDE?

WATTSTUNDE Battery Smart Connect 
This app allows you to connect to all of your WATTSTUNDE Lithium Ion batteries. 
This application is only for LiFeBlue batteries.

FEATURES
* No need for a separate battery monitor⋯save hundreds of dollars!
* Wirelessly connect to each battery from your phone.
* Access each BMS independently with multiple batteries.
* Track Cycle Life on each battery.
* Displays State Of Charge (SOC) percentage with circle graphic.
* Display voltage, charging or discharging current, and temperature.
* Easy to read gauges.
* Battery Events displayed in easy to understand text.
* Works up to 15 feet away.
* Displays each battery signal level.
* Uses Bluetooth BLE 4.0 or later

CONNECTION
* Compatible with iPhones with IOS 7.0 or later
* Only one device connects at a time.


## Version history (last 5 releases)

### 1.0.4 — 2023-07-20

Change app display name

### 1.0.3 — 2023-07-12

Updating the new version APP& UI interface

### 1.0.2 — 2021-03-02

1. Fix a small bug.

### 1.0.1 — 2019-06-20

1. To solve someThe bug

### 1.0.0 — 2019-06-18

No release notes.

## Apps similar to WATTSTUNDE

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Carbest Li-Battery Connect](https://appshunter.io/ios/app/carbest-li/id1571256089) | — | Free | Utilities |
| [ACE Battery monitor Lite](https://appshunter.io/ios/app/ace-battery-monitor-lite/id1527571458) | — | Free | Utilities |
| [Bluetooth Device Finder & Pair](https://appshunter.io/ios/app/bluetooth-device-finder-and-pair/id6748670935) | — | Free | Utilities |
| [Find My Devices Now: BLE Scan](https://appshunter.io/ios/app/find-my-devices-now/id6744677403) | 5.0 (1) | Free | Utilities |
| [BLE Terminal - bluetooth tools](https://appshunter.io/ios/app/ble-terminal/id1511543453) | 4.0 (4) | $9.99 | Utilities |
| [BLE Finder: Air Device Tracker](https://appshunter.io/ios/app/ble-finder/id6745546474) | 4.4 (22) | Free | Utilities |

## More apps by WATTSTUNDE GmbH

- [WATTSTUNDE NOVA](https://appshunter.io/ios/app/wattstunde-nova/id6480045065)

All apps by WATTSTUNDE GmbH: https://appshunter.io/developer/1469009647

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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 2026-01-12.*