DT Smart Battery2.2.2 - App Store

The smart battery pack has a built-in remote Bluetooth module, and the APP can read the following information by connecting the APP with the mobile phone through Bluetooth:
1. Working status of battery pack: charging point, discharge, working voltage, current, temperature, residual power, etc.;
2. Overvoltage, undervoltage, overcurrent, overtemperature and other protection information;
3. The number of strings of cells, the voltage and release of each cell;
4. Hardware short circuit and delay, equalization opening voltage;
5. Set the threshold of the remaining power and temperature reminder, and receive a reminder below the value of the fixed threshold;

Version History 1. Fixed the battery temperature group as a negative calculation error
2. Optimize the efficiency of BMS upgrade and outsourcing for the new protocol
3.Fixed other bugs. 2.2.2 02/24/2025 1. Adjust some interface layouts.
2. If one of the internal or external versions of Bluetooth is different from the platform, an upgrade prompt is required.
3. Increase the remaining charging time.
4. Modify the BMS upgrade logic. 2.2.1 11/01/2024 1.Fixed some bugs
2.Add some fun 2.2.0 08/08/2024 1.Fixed some bugs.
2.Add some features.
3.Compatible with the latest Bluetooth protocols. 2.1.0 02/27/2024 1.Fixed some bugs.
2.Removed useless features. 2.0.2 08/31/2023 1. Fixed some bugs. 2.0.1 09/13/2022 1. Fixed some bugs.
2. Added Bluetooth upgrade BMS function.
3. Page and some function adjustments.
4. Added battery diagnostic function. 2.0.0 08/31/2022 1.Fix some bugs.
2.Add Charge Control function. 1.5.0 04/15/2022 1. Fix some bugs.
2.Delet BH. 1.4.9 03/11/2022 1. Add Bluetooth error data filter condition.
2. Optimize page display conditions, remove blank content.
3. Fix Some bugs. 1.4.8 12/30/2021 1.修复部分bug。
2.添加配网充电连接及解绑功能。
3.部分提示语修改。
4.调整部分提示框大小。 1.4.7 06/03/2021 1.部分页面调整。
2.修复已知bug。
3.部分功能调整。 1.4.6 03/02/2021 1.添加向设备发送wifi信息功能，用于与充电器上的wifi模块通讯。
2.配合新功能，新增wifi切换功能。
3.新增wifi连接不匹配提示。
4.新增发送wifi信息指令。 1.4.5 02/26/2021 1.修复iOS 14以上部分页面出现粗线条。
2.修改设备连接成功后的提示方式。
3.优化配网流程。
4.修复其它bug。 1.4.4 01/14/2021 1.部分数据记录添加相应单位。
2.保护信息翻译修改。
3.部分提示信息修改。 1.4.3 10/16/2020 1.修复已知bug。
2.修改部分文字。
3.部分页面调整。 1.4.2 10/01/2020 修复已知bug,优化性能。
简化使用流程。 1.4.1 09/15/2020 1.全新UI页面设计
2.图表，启动页修改
3.优化蓝牙连接，新增一键配网功能 1.4.0 08/28/2020 1、图标、启动画面更改。
2、优化电压多串数显示。
3、无效数据过滤。 1.3 07/23/2019 优化后台连接，低电量和高温报警设置 1.2 03/22/2019 1.修复若干bug 1.1 12/19/2018 1.0 12/17/2018