Open a box of empress of door to cover while replacing battery, find out a battery box, unload old battery, make change new battery, then install to cover behind so much.

更换电池时，打开箱门的后盖，找到电池盒，卸下旧电池，换上新电池，然后安装好后盖。

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The invention relates to an improved battery box, which is characterized by comprising a cylindrical protective cover (11) and a battery box body (22);

本发明涉及一种改进的电池盒，其特征是：它包含圆柱筒形保护罩 （11）、电池盒体（22）；

youdao

The invention relates to an improved battery box, which is characterized by comprising a cylindrical protective cover (11) and a battery box body (22);

本发明涉及一种改进的电池盒，其特征是：它包含圆柱筒形保护罩 （11）、电池盒体（22）；

youdao