diff --git a/docs/component/datetime-picker.md b/docs/component/datetime-picker.md
index 67d99b489..a9408e468 100644
--- a/docs/component/datetime-picker.md
+++ b/docs/component/datetime-picker.md
@@ -334,5 +334,6 @@ const displayFormatTabLabel = (items) => {
 | 类名 | 说明 | 最低版本 |
 |-----|------|--------|
 | custom-view-class | pickerView 外部自定义样式 | - |
+| custom-cell-class | pickerView cell 外部自定义样式 | $LOWEST_VERSION$ |
 | custom-label-class | label 外部自定义样式 | - |
 | custom-value-class | value 外部自定义样式 | - |
diff --git a/src/uni_modules/wot-design-uni/components/wd-datetime-picker/types.ts b/src/uni_modules/wot-design-uni/components/wd-datetime-picker/types.ts
index 7c4ba844f..eb54a8cab 100644
--- a/src/uni_modules/wot-design-uni/components/wd-datetime-picker/types.ts
+++ b/src/uni_modules/wot-design-uni/components/wd-datetime-picker/types.ts
@@ -155,6 +155,10 @@ export const datetimePickerProps = {
    * 表单验证规则，结合wd-form组件使用
    */
   rules: makeArrayProp<FormItemRule>(),
+  /**
+   * picker cell 外部自定义样式
+   */
+  customCellClass: makeStringProp(''),
   /**
    * pickerView 外部自定义样式
    */
diff --git a/src/uni_modules/wot-design-uni/components/wd-datetime-picker/wd-datetime-picker.vue b/src/uni_modules/wot-design-uni/components/wd-datetime-picker/wd-datetime-picker.vue
index 8d6eac20e..918664e16 100644
--- a/src/uni_modules/wot-design-uni/components/wd-datetime-picker/wd-datetime-picker.vue
+++ b/src/uni_modules/wot-design-uni/components/wd-datetime-picker/wd-datetime-picker.vue
@@ -8,7 +8,7 @@
     <!--文案-->
     <view class="wd-picker__field" @click="showPopup">
       <slot v-if="useDefaultSlot"></slot>
-      <view v-else class="wd-picker__cell">
+      <view v-else :class="['wd-picker__cell', customCellClass]">
         <view
           v-if="label || useLabelSlot"
           :class="`wd-picker__label ${customLabelClass} ${isRequired ? 'is-required' : ''}`"