• When a battery without reversal protection is installed in reverse in a device (e.g. boom box) with 3 or more other batteries and the device is turned on, the device will likely still run (e.g. play music).

• While the device is running, the incorrectly-installed battery will be charged by the remaining batteries.

• Alkaline batteries are not designed to be charged and could potentially vent under these conditions to minimize internal pressures. When a battery vents, there is a strong possibility for leakage.

Implementation

Include plastic ribs in device battery compartment to prevent incorrect installation and electrical contact.

电池反接保护

当一个没有反向保护的电池被安装在具有3个或更多其他电池的装置(例如，扩音器)中时，如果该装置被打开，该装置可能会继续运行(例如，播放音乐)。

在设备运行时，错误安装的电池将由剩余的电池充电。

碱性电池不是为充电而设计的，在这些条件下可能会释放气体以最小化内部压力。当电池释放气体时，泄漏的可能性很大。

履行

在设备电池仓中包含塑料肋条，以防止安装错误和电气接触。