diff --git a/health/utils/libhealthshim/include/health-shim/shim.h b/health/utils/libhealthshim/include/health-shim/shim.h
new file mode 100644
index 0000000..f36fa5d
--- /dev/null
+++ b/health/utils/libhealthshim/include/health-shim/shim.h
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#pragma once
+
+#include <map>
+
+#include <aidl/android/hardware/health/BnHealth.h>
+#include <android/hardware/health/2.0/IHealth.h>
+
+namespace aidl::android::hardware::health {
+
+// Shim that wraps HIDL IHealth with an AIDL BnHealth.
+// The wrapper always have isRemote() == false because it is BnHealth.
+class HealthShim : public BnHealth {
+    using HidlHealth = ::android::hardware::health::V2_0::IHealth;
+    using HidlHealthInfoCallback = ::android::hardware::health::V2_0::IHealthInfoCallback;
+
+  public:
+    explicit HealthShim(const ::android::sp<HidlHealth>& service);
+
+    ndk::ScopedAStatus registerCallback(
+            const std::shared_ptr<IHealthInfoCallback>& in_callback) override;
+    ndk::ScopedAStatus unregisterCallback(
+            const std::shared_ptr<IHealthInfoCallback>& in_callback) override;
+    ndk::ScopedAStatus update() override;
+    ndk::ScopedAStatus getChargeCounterUah(int32_t* _aidl_return) override;
+    ndk::ScopedAStatus getCurrentNowMicroamps(int32_t* _aidl_return) override;
+    ndk::ScopedAStatus getCurrentAverageMicroamps(int32_t* _aidl_return) override;
+    ndk::ScopedAStatus getCapacity(int32_t* _aidl_return) override;
+    ndk::ScopedAStatus getEnergyCounterNwh(int64_t* _aidl_return) override;
+    ndk::ScopedAStatus getChargeStatus(BatteryStatus* _aidl_return) override;
+    ndk::ScopedAStatus getStorageInfo(std::vector<StorageInfo>* _aidl_return) override;
+    ndk::ScopedAStatus getDiskStats(std::vector<DiskStats>* _aidl_return) override;
+    ndk::ScopedAStatus getHealthInfo(HealthInfo* _aidl_return) override;
+
+  private:
+    ::android::sp<HidlHealth> service_;
+    std::map<std::shared_ptr<IHealthInfoCallback>, ::android::sp<HidlHealthInfoCallback>>
+            callback_map_;
+};
+
+}  // namespace aidl::android::hardware::health