diff --git a/src/app/page.jsx b/src/app/page.jsx
index 5dde757..8fef41c 100644
--- a/src/app/page.jsx
+++ b/src/app/page.jsx
@@ -99,9 +99,6 @@ export default function DronesPage() {
                     {drone.battery}
                   </Text>
                 )}
-                <Button mt={4} w="full" colorScheme="blue">
-                  查看详情
-                </Button>
               </Box>
             </Box>
           ))}
@@ -149,7 +146,7 @@ export default function DronesPage() {
             <Heading as="h3" size="md">
               电池质保
             </Heading>
-            <Text>所有改装电池提供1年质保，安全无忧</Text>
+            <Text>所有改装电池提供3个月质保，安全无忧</Text>
           </VStack>
           <VStack textAlign="center" p={6} bg={cardBg} borderRadius="lg">
             <Box fontSize="4xl" mb={4}>
@@ -167,7 +164,7 @@ export default function DronesPage() {
             <Heading as="h3" size="md">
               全国包邮
             </Heading>
-            <Text>支持到店改装或邮寄服务，顺丰包邮</Text>
+            <Text>支持全国包邮邮寄服务</Text>
           </VStack>
         </Grid>
       </Box>
diff --git a/src/components/BatteryPromoCard.jsx b/src/components/BatteryPromoCard.jsx
index c79ccbb..71f6608 100644
--- a/src/components/BatteryPromoCard.jsx
+++ b/src/components/BatteryPromoCard.jsx
@@ -101,14 +101,10 @@ export default function BatteryPromoCard({
 
           <Flex justify="space-between" align="flex-end">
             <Box>
-              <Text fontSize="sm">改装价格</Text>
               <Heading as="h4" size="lg" color="blue.500">
                 {price}
               </Heading>
             </Box>
-            <Button colorPalette="blue" size="sm" variant="outline">
-              立即订购
-            </Button>
           </Flex>
         </Stack>
       </Box>
diff --git a/src/constants/demo.js b/src/constants/demo.js
index 23ea04f..89331af 100644
--- a/src/constants/demo.js
+++ b/src/constants/demo.js
@@ -11,16 +11,15 @@ export const drones = [
     category: "专业级",
     specs: "4/3英寸哈苏相机 | 43分钟续航 | 15公里图传",
     img: "/y3/y3.png",
-    battery: "双电池改装方案可用",
+    battery: "续航提升超过25%",
   },
 ];
 
 export const featuredBatteries = [
   {
     model: "全能改装电池",
-    compatible: ["Air 3", "Air 3S", "Mavic 3"],
+    compatible: ["Air 3", "Air 3S"],
     capacity: "4200mAh → 5500mAh",
-    price: "¥599",
     img: "/dc/air3s/1.jpg",
   },
 ];