Your Security, Our Priority: New Device Binding Feature Now Live

At WattCycle, we’ve been listening closely to our community and influencers. We understand your concerns regarding the security of your energy and the fear of unauthorized access to your batteries.
To ensure you have total peace of mind, we are excited to announce a major update to the WattCycle App.
We have introduced a new Device Binding feature, designed to give you exclusive control and prevent any unauthorized interference.
The latest version is now available for download on Google Play and the Apple App Store. Update today and take full command of your energy.

WattCycle Smart Battery Parallel Issue Solved

WattCycle Parallel Mode V25.9.28 has been officially released.
New Parallel Mode with two selectable modes:
Exact Match Mode: Precisely matches all paralleled batteries of the same WattCycle brand.
Compatibility Mode: For parallel connections with batteries from other brands.

Update Guide:
1. Update the app to the latest version.
2. It is recommended to restore factory settings before configuring parallel connections (if you have already updated the settings).

Download WattCycle App

WattCycle App Download Methods: You can search "WattCycle" in the Apple App Store or Google Play Store to download and install the WattCycle App. Or you can click the following logo link to access the WattCycle App directly.
WattCycle App Introduction: This application is developed and designed by WattCycle®. lt specializes in monitoring LiFePO4 batteries, providing real-time status readings such as the voltage, charging and discharging current, alarm prompts, and protection status, etc. This allows users to clearly understand the status of LiFePO4 batteries and ensure safe use.
WattCycle App Running Environment:This application can be installed on iOS 15.6 Version or above, supports Bluetooth 5.0 devices, and requires GPS usage permissions for Bluetooth functionality.
Note: BMS Meta App is no longer used, please upgrade/download WattCycle App to monitor your Bluetooth battery.

WattCycle App Main Interfaces

Connect the battery: Firstly, enable your phone's location permissions and Bluetooth function. Then search your smart battery and connect.
Battery main parameters: After connection, you can check your battery's main parameters at the dashboard interface. For example, the battery voltage, current, power, and state of discharge. You can also control the charging and discharging status of your battery.
The charging current is positive number, the discharging current is negative number, and it will be 0 when there is no charging current or discharging current.
More information about the battery: On the third interface, you can learn more about the WattCycle App, such as the version number, operation manual, advanced settings, and etc.
Supported languages: English, Japanese, French, and Spanish.

Looking Further into The Data

How to check the single cell's status: Click the temperature icon, and the temperatures of single cells will pop up. When you click "voltage", the single cell voltage will also pop up.

Advanced Settings

WattCycle's batteries support some custom settings, such as parameter setting for protection and battery parameter setting. In order to better use the battery and extend the battery life, it's not recommended to change the battery protection parameters by yourself. If you need to modify the parameters, please contact us first to confirm whether it can be modified.
Why do I receive a Pack OV Alarm? Don't worry! This warning is set to protect the battery, indicating that the battery is about to be overcharged. You just need to disconnect the charger and let the battery sit.