
===V1.00===2024.05.08===
First edition

===V3.02===2024.06.28===
1. Fixed the problem of synchronous mode, the capacity count displayed on both channels is the same
2. Fixed the problem of incomplete UI translation.
3. Fixed the wrong characters in the pop-up interface of traditional Chinese completion
4. Fixed the problem of two beeps in the confirmation window
5. Fixed the problem of current jump
6. The slider of the system setting interface is moved to the left
7. Fixed the problem of excessive input current limit
8. Fixed the bug that the log recording interval is always 10 seconds
9. Fixed the problem of asynchronous detection of battery cells in the two channels in synchronous mode

===V3.03===2024.08.02===
1. Fix the problem of voltage imbalance in storage mode
2. Fixed the problem that there are two sounds for the two-channel charging completion prompt
3. Optimize the NiMH cycle discharge display
4. Add lithium battery for cycle discharge
5. Added capacity limit shutdown function
6. Added time limit off function

===V3.04===2024.09.19===
1. Add a pop-up window to confirm the restoration of default settings.
2. Corrected the limit range of recovery discharge voltage.
3. Modify the custom battery voltage adjustment step to 20mV.
4. Increase the fan start-stop temperature to be set by the user (the default setting needs to be restored once).

===M8D V3.05===2024.09.30===
1. Modify the power limit for low voltage input.
2. Fixed voice noise when charging started.
3. Modify the maximum current limit in sync mode.
4. Modify the color of the light mode to improve the contrast.
5. Fixed the bug that the current error was reported during charging.

===M8D V3.06===2024.12.16===
1. Increase to 12 types of smart batteries,
2. Fixed the issue that adjusting the current reported missing current during charging.
3. Fixed the issue that the second channel power mode does not start randomly.
4. Fixed the issue that the charging cut-off voltage adjustment of user-defined type battery was displayed incorrectly
5. Fixed the display error of cut-off voltage adjustment in NiMH battery destruction mode.
6. Added external extended discharge function.

===M8D V3.07===2025.03.03===
1. Fixed the warning of overcurrent when the current reaches more than 20A when the dual channels are charged at the same time
2. Fix the voltage drift of more than 20A when the output is in dual-channel simultaneous power supply mode.
3. Modify the start voltage of balancing, default -100mV to the always.

===V3.08===2025.05.20===
1. Fixed the problem that the voice broadcast failed after the internal resistance test.
2. Added the function of bridging discharge between channels.

===V3.09===2025.08.13===
1. Bridge discharge function is added to storage, cycle mode.

===V3.10===2025.08.30===
1. Added cyclic discharge for lithium batteries, with the option to choose the type of charging and discharging storage for the last task.
2. Increased the maximum number of cyclic discharges to 50 times.
3. Fixed the issue that caused voice playback not to work after version 3.08.
4. Fixed issues during cyclic charging and discharging.

===V3.11===2025.11.4===
1. Optimized balance, better suited for high-power operation. 
2. Modified two-channel power distribution to dynamic adjustment. 
3. Added voice notification upon completion of continuous charging. 
4. Modified maximum voltage of the lithium battery to 4.2V. 
5. Increased the number of cycle modes to 6.

============================================================================================

===V3.01===2024.05.08===
第一版

===V3.02===2024.06.28===
1 修正同步模式，两通道显示容量计数一样
2 修正模式显示翻译不完全。
3 修正繁体 完成弹框界面字符不对
4 弹出确认窗口滴两声
5 修正电流跳动的问题
6 系统设置界面滑动条改到左边
7 修正输入电流限制
8 修正日志记录间隔时间始终是10秒的BUG
8 修正同步模式两通道检测电池节数不同步问题

===V3.03===2024.08.02===
1，修正存储模式电压不平衡的问题
2，修正两通道充电完成提示音有两种声音的问题
3，优化镍氢循环放电显示
4，添加锂电池循环放电
5，增加容量限制关闭功能
6，增加时间限制关闭功能

===V3.04===2024.09.19===
1. 增加恢复默认设置弹窗确认。
2. 修正回收放电电压限制范围。
3. 修改自定义电池电压调整步进为20mV。
4. 增加风扇启停温度由用户设置(需恢复一次默认设置)。

===M8D V3.05===2024.09.30===
1. 修改低电压输入时功率限制。
2. 修复开始充电时语音杂音。
3. 修改同步模式最大电流限制。
4. 修改亮色模式颜色，提高对比度。
5. 修改充电时修改电流报错的bug。

===M8D V3.06===2024.12.16===
1. 增加至12种智能电池，
2. 修正充电时调节电流报错过流的问题。
3. 修正第二通道电源模式随机不启动的问题，
4. 修正用户自定义类型电池充电截止电压调节显示错误问题
5. 修正镍氢电池销毁模式截止电压调节显示错误。
6. 增加了外部扩展放电功能。

===M8D V3.07===2025.03.03===
1.修正双通道同时充电时，电流到20A以上时出现过流的警告
2.修正双通道同时电源模式，输出时20A以上电压漂移现象。
3.修改均衡开始电压默认-100为全程。

===V3.08===2025.05.20===
1.修正了内阻测试后语音播报失效的问题。
2.增加了通道之间桥接放电功能。

===V3.09===2025.08.13===
1.桥接放电功能增加到存储，循环，模式。

===V3.10===2025.08.30===
1.增加了循环放电锂电池循环放电 ，最后一次任务可选充电放电存储的类型。
2.增加了循环放电次数最大50次。
3.修正了，3.08以后会导至语音不播放的问题。
4.修正了循环，充放电中的问题。

===V3.11===2025.11.4===
1.优化平衡，更适应大功率工作。
2.修改两通道功率分配为动态调整。
3.增加连续充电完成后会语音播报完成。
4.修改lion电池最高4.2v。
5.循环模式增加至6种。

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