diff --git a/web_engine/src/main/ets/adapter/OcrAdapter.ets b/web_engine/src/main/ets/adapter/OcrAdapter.ets
index e1a11b4..03f3acf 100644
--- a/web_engine/src/main/ets/adapter/OcrAdapter.ets
+++ b/web_engine/src/main/ets/adapter/OcrAdapter.ets
@@ -64,7 +64,7 @@ export class OcrAdapter extends BaseAdapter {
       for (const block of data.blocks) {
         for (const line of block.lines) {
           for (let word of line.words) {
-            let word1: TextWord = word;
+            let word1: TextWord = { word: (word as any).text || '' };
             wordsArray.push(word1);
           }
         }
diff --git a/web_engine/src/main/ets/interface/CommonInterface.ts b/web_engine/src/main/ets/interface/CommonInterface.ts
index ab02f9e..cd83b88 100644
--- a/web_engine/src/main/ets/interface/CommonInterface.ts
+++ b/web_engine/src/main/ets/interface/CommonInterface.ts
@@ -335,6 +335,9 @@ export interface BatteryInfo {
   batterySOC: number;
   chargingStatus: number;
   isBatteryPresent: boolean;
+  estimatedRemainingChargeTime: number;
+  nowCurrent: number;
+  remainingEnergy: number;
 }
 
 export interface OcrAdapterImage {