diff --git a/examples/chef/devices/rootnode_waterleakdetector_0b067acfa3.matter b/examples/chef/devices/rootnode_waterleakdetector_0b067acfa3.matter
index ebce1e2..a2cf704 100644
--- a/examples/chef/devices/rootnode_waterleakdetector_0b067acfa3.matter
+++ b/examples/chef/devices/rootnode_waterleakdetector_0b067acfa3.matter
@@ -623,6 +623,265 @@
   command MfgSpecificPing(): DefaultSuccess = 0;
 }
 
+/** This cluster is used to describe the configuration and capabilities of a physical power source that provides power to the Node. */
+cluster PowerSource = 47 {
+  revision 1; // NOTE: Default/not specifically set
+
+  enum BatApprovedChemistryEnum : enum16 {
+    kUnspecified = 0;
+    kAlkaline = 1;
+    kLithiumCarbonFluoride = 2;
+    kLithiumChromiumOxide = 3;
+    kLithiumCopperOxide = 4;
+    kLithiumIronDisulfide = 5;
+    kLithiumManganeseDioxide = 6;
+    kLithiumThionylChloride = 7;
+    kMagnesium = 8;
+    kMercuryOxide = 9;
+    kNickelOxyhydride = 10;
+    kSilverOxide = 11;
+    kZincAir = 12;
+    kZincCarbon = 13;
+    kZincChloride = 14;
+    kZincManganeseDioxide = 15;
+    kLeadAcid = 16;
+    kLithiumCobaltOxide = 17;
+    kLithiumIon = 18;
+    kLithiumIonPolymer = 19;
+    kLithiumIronPhosphate = 20;
+    kLithiumSulfur = 21;
+    kLithiumTitanate = 22;
+    kNickelCadmium = 23;
+    kNickelHydrogen = 24;
+    kNickelIron = 25;
+    kNickelMetalHydride = 26;
+    kNickelZinc = 27;
+    kSilverZinc = 28;
+    kSodiumIon = 29;
+    kSodiumSulfur = 30;
+    kZincBromide = 31;
+    kZincCerium = 32;
+  }
+
+  enum BatChargeFaultEnum : enum8 {
+    kUnspecified = 0;
+    kAmbientTooHot = 1;
+    kAmbientTooCold = 2;
+    kBatteryTooHot = 3;
+    kBatteryTooCold = 4;
+    kBatteryAbsent = 5;
+    kBatteryOverVoltage = 6;
+    kBatteryUnderVoltage = 7;
+    kChargerOverVoltage = 8;
+    kChargerUnderVoltage = 9;
+    kSafetyTimeout = 10;
+  }
+
+  enum BatChargeLevelEnum : enum8 {
+    kOK = 0;
+    kWarning = 1;
+    kCritical = 2;
+  }
+
+  enum BatChargeStateEnum : enum8 {
+    kUnknown = 0;
+    kIsCharging = 1;
+    kIsAtFullCharge = 2;
+    kIsNotCharging = 3;
+  }
+
+  enum BatCommonDesignationEnum : enum16 {
+    kUnspecified = 0;
+    kAAA = 1;
+    kAA = 2;
+    kC = 3;
+    kD = 4;
+    k4v5 = 5;
+    k6v0 = 6;
+    k9v0 = 7;
+    k12AA = 8;
+    kAAAA = 9;
+    kA = 10;
+    kB = 11;
+    kF = 12;
+    kN = 13;
+    kNo6 = 14;
+    kSubC = 15;
+    kA23 = 16;
+    kA27 = 17;
+    kBA5800 = 18;
+    kDuplex = 19;
+    k4SR44 = 20;
+    k523 = 21;
+    k531 = 22;
+    k15v0 = 23;
+    k22v5 = 24;
+    k30v0 = 25;
+    k45v0 = 26;
+    k67v5 = 27;
+    kJ = 28;
+    kCR123A = 29;
+    kCR2 = 30;
+    k2CR5 = 31;
+    kCRP2 = 32;
+    kCRV3 = 33;
+    kSR41 = 34;
+    kSR43 = 35;
+    kSR44 = 36;
+    kSR45 = 37;
+    kSR48 = 38;
+    kSR54 = 39;
+    kSR55 = 40;
+    kSR57 = 41;
+    kSR58 = 42;
+    kSR59 = 43;
+    kSR60 = 44;
+    kSR63 = 45;
+    kSR64 = 46;
+    kSR65 = 47;
+    kSR66 = 48;
+    kSR67 = 49;
+    kSR68 = 50;
+    kSR69 = 51;
+    kSR516 = 52;
+    kSR731 = 53;
+    kSR712 = 54;
+    kLR932 = 55;
+    kA5 = 56;
+    kA10 = 57;
+    kA13 = 58;
+    kA312 = 59;
+    kA675 = 60;
+    kAC41E = 61;
+    k10180 = 62;
+    k10280 = 63;
+    k10440 = 64;
+    k14250 = 65;
+    k14430 = 66;
+    k14500 = 67;
+    k14650 = 68;
+    k15270 = 69;
+    k16340 = 70;
+    kRCR123A = 71;
+    k17500 = 72;
+    k17670 = 73;
+    k18350 = 74;
+    k18500 = 75;
+    k18650 = 76;
+    k19670 = 77;
+    k25500 = 78;
+    k26650 = 79;
+    k32600 = 80;
+  }
+
+  enum BatFaultEnum : enum8 {
+    kUnspecified = 0;
+    kOverTemp = 1;
+    kUnderTemp = 2;
+  }
+
+  enum BatReplaceabilityEnum : enum8 {
+    kUnspecified = 0;
+    kNotReplaceable = 1;
+    kUserReplaceable = 2;
+    kFactoryReplaceable = 3;
+  }
+
+  enum PowerSourceStatusEnum : enum8 {
+    kUnspecified = 0;
+    kActive = 1;
+    kStandby = 2;
+    kUnavailable = 3;
+  }
+
+  enum WiredCurrentTypeEnum : enum8 {
+    kAC = 0;
+    kDC = 1;
+  }
+
+  enum WiredFaultEnum : enum8 {
+    kUnspecified = 0;
+    kOverVoltage = 1;
+    kUnderVoltage = 2;
+  }
+
+  bitmap Feature : bitmap32 {
+    kWired = 0x1;
+    kBattery = 0x2;
+    kRechargeable = 0x4;
+    kReplaceable = 0x8;
+  }
+
+  struct BatChargeFaultChangeType {
+    BatChargeFaultEnum current[] = 0;
+    BatChargeFaultEnum previous[] = 1;
+  }
+
+  struct BatFaultChangeType {
+    BatFaultEnum current[] = 0;
+    BatFaultEnum previous[] = 1;
+  }
+
+  struct WiredFaultChangeType {
+    WiredFaultEnum current[] = 0;
+    WiredFaultEnum previous[] = 1;
+  }
+
+  info event WiredFaultChange = 0 {
+    WiredFaultEnum current[] = 0;
+    WiredFaultEnum previous[] = 1;
+  }
+
+  info event BatFaultChange = 1 {
+    BatFaultEnum current[] = 0;
+    BatFaultEnum previous[] = 1;
+  }
+
+  info event BatChargeFaultChange = 2 {
+    BatChargeFaultEnum current[] = 0;
+    BatChargeFaultEnum previous[] = 1;
+  }
+
+  readonly attribute PowerSourceStatusEnum status = 0;
+  readonly attribute int8u order = 1;
+  readonly attribute char_string<60> description = 2;
+  readonly attribute optional nullable int32u wiredAssessedInputVoltage = 3;
+  readonly attribute optional nullable int16u wiredAssessedInputFrequency = 4;
+  readonly attribute optional WiredCurrentTypeEnum wiredCurrentType = 5;
+  readonly attribute optional nullable int32u wiredAssessedCurrent = 6;
+  readonly attribute optional int32u wiredNominalVoltage = 7;
+  readonly attribute optional int32u wiredMaximumCurrent = 8;
+  readonly attribute optional boolean wiredPresent = 9;
+  readonly attribute optional WiredFaultEnum activeWiredFaults[] = 10;
+  readonly attribute optional nullable int32u batVoltage = 11;
+  readonly attribute optional nullable int8u batPercentRemaining = 12;
+  readonly attribute optional nullable int32u batTimeRemaining = 13;
+  readonly attribute optional BatChargeLevelEnum batChargeLevel = 14;
+  readonly attribute optional boolean batReplacementNeeded = 15;
+  readonly attribute optional BatReplaceabilityEnum batReplaceability = 16;
+  readonly attribute optional boolean batPresent = 17;
+  readonly attribute optional BatFaultEnum activeBatFaults[] = 18;
+  readonly attribute optional char_string<60> batReplacementDescription = 19;
+  readonly attribute optional BatCommonDesignationEnum batCommonDesignation = 20;
+  readonly attribute optional char_string<20> batANSIDesignation = 21;
+  readonly attribute optional char_string<20> batIECDesignation = 22;
+  readonly attribute optional BatApprovedChemistryEnum batApprovedChemistry = 23;
+  readonly attribute optional int32u batCapacity = 24;
+  readonly attribute optional int8u batQuantity = 25;
+  readonly attribute optional BatChargeStateEnum batChargeState = 26;
+  readonly attribute optional nullable int32u batTimeToFullCharge = 27;
+  readonly attribute optional boolean batFunctionalWhileCharging = 28;
+  readonly attribute optional nullable int32u batChargingCurrent = 29;
+  readonly attribute optional BatChargeFaultEnum activeBatChargeFaults[] = 30;
+  readonly attribute endpoint_no endpointList[] = 31;
+  readonly attribute command_id generatedCommandList[] = 65528;
+  readonly attribute command_id acceptedCommandList[] = 65529;
+  readonly attribute event_id eventList[] = 65530;
+  readonly attribute attrib_id attributeList[] = 65531;
+  readonly attribute bitmap32 featureMap = 65532;
+  readonly attribute int16u clusterRevision = 65533;
+}
+
 /** This cluster is used to manage global aspects of the Commissioning flow. */
 cluster GeneralCommissioning = 48 {
   revision 1; // NOTE: Default/not specifically set
@@ -1576,6 +1835,7 @@
   }
 }
 endpoint 1 {
+  device type ma_powersource = 17, version 1;
   device type ma_water_leak_detector = 67, version 1;
 
 
@@ -1627,6 +1887,28 @@
     callback attribute clusterRevision;
   }
 
+  server cluster PowerSource {
+    ram      attribute status default = 1;
+    ram      attribute order default = 1;
+    ram      attribute description default = "Primary Battery";
+    ram      attribute batVoltage default = 4100;
+    ram      attribute batPercentRemaining default = 95;
+    ram      attribute batTimeRemaining default = 518400;
+    ram      attribute batChargeLevel default = 0;
+    ram      attribute batReplaceability default = 1;
+    ram      attribute batPresent default = 1;
+    ram      attribute batCapacity default = 350;
+    ram      attribute batChargeState default = 4;
+    ram      attribute batFunctionalWhileCharging default = 1;
+    callback attribute endpointList;
+    callback attribute generatedCommandList;
+    callback attribute acceptedCommandList;
+    callback attribute eventList;
+    callback attribute attributeList;
+    ram      attribute featureMap default = 0x06;
+    ram      attribute clusterRevision default = 1;
+  }
+
   server cluster BooleanState {
     ram      attribute stateValue;
     callback attribute generatedCommandList;
diff --git a/examples/chef/devices/rootnode_waterleakdetector_0b067acfa3.zap b/examples/chef/devices/rootnode_waterleakdetector_0b067acfa3.zap
index a07441c..11ebd3c 100644
--- a/examples/chef/devices/rootnode_waterleakdetector_0b067acfa3.zap
+++ b/examples/chef/devices/rootnode_waterleakdetector_0b067acfa3.zap
@@ -41,14 +41,16 @@
         "code": 22,
         "profileId": 259,
         "label": "MA-rootdevice",
-        "name": "MA-rootdevice"
+        "name": "MA-rootdevice",
+        "deviceTypeOrder": 0
       },
       "deviceTypes": [
         {
           "code": 22,
           "profileId": 259,
           "label": "MA-rootdevice",
-          "name": "MA-rootdevice"
+          "name": "MA-rootdevice",
+          "deviceTypeOrder": 0
         }
       ],
       "deviceVersions": [
@@ -1936,21 +1938,32 @@
         "code": 67,
         "profileId": 259,
         "label": "MA-water-leak-detector",
-        "name": "MA-water-leak-detector"
+        "name": "MA-water-leak-detector",
+        "deviceTypeOrder": 0
       },
       "deviceTypes": [
         {
           "code": 67,
           "profileId": 259,
           "label": "MA-water-leak-detector",
-          "name": "MA-water-leak-detector"
+          "name": "MA-water-leak-detector",
+          "deviceTypeOrder": 0
+        },
+        {
+          "code": 17,
+          "profileId": 259,
+          "label": "MA-powersource",
+          "name": "MA-powersource",
+          "deviceTypeOrder": 1
         }
       ],
       "deviceVersions": [
+        1,
         1
       ],
       "deviceIdentifiers": [
-        67
+        67,
+        17
       ],
       "deviceTypeName": "MA-water-leak-detector",
       "deviceTypeCode": 67,
@@ -2487,6 +2500,320 @@
           ]
         },
         {
+          "name": "Power Source",
+          "code": 47,
+          "mfgCode": null,
+          "define": "POWER_SOURCE_CLUSTER",
+          "side": "server",
+          "enabled": 1,
+          "attributes": [
+            {
+              "name": "Status",
+              "code": 0,
+              "mfgCode": null,
+              "side": "server",
+              "type": "PowerSourceStatusEnum",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "1",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "Order",
+              "code": 1,
+              "mfgCode": null,
+              "side": "server",
+              "type": "int8u",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "1",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "Description",
+              "code": 2,
+              "mfgCode": null,
+              "side": "server",
+              "type": "char_string",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "Primary Battery",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "BatVoltage",
+              "code": 11,
+              "mfgCode": null,
+              "side": "server",
+              "type": "int32u",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "4100",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "BatPercentRemaining",
+              "code": 12,
+              "mfgCode": null,
+              "side": "server",
+              "type": "int8u",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "95",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "BatTimeRemaining",
+              "code": 13,
+              "mfgCode": null,
+              "side": "server",
+              "type": "int32u",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "518400",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "BatChargeLevel",
+              "code": 14,
+              "mfgCode": null,
+              "side": "server",
+              "type": "BatChargeLevelEnum",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "0",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "BatReplaceability",
+              "code": 16,
+              "mfgCode": null,
+              "side": "server",
+              "type": "BatReplaceabilityEnum",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "1",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "BatPresent",
+              "code": 17,
+              "mfgCode": null,
+              "side": "server",
+              "type": "boolean",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "1",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "BatCapacity",
+              "code": 24,
+              "mfgCode": null,
+              "side": "server",
+              "type": "int32u",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "350",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "BatChargeState",
+              "code": 26,
+              "mfgCode": null,
+              "side": "server",
+              "type": "BatChargeStateEnum",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "4",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "BatFunctionalWhileCharging",
+              "code": 28,
+              "mfgCode": null,
+              "side": "server",
+              "type": "boolean",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "1",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "EndpointList",
+              "code": 31,
+              "mfgCode": null,
+              "side": "server",
+              "type": "array",
+              "included": 1,
+              "storageOption": "External",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": null,
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "GeneratedCommandList",
+              "code": 65528,
+              "mfgCode": null,
+              "side": "server",
+              "type": "array",
+              "included": 1,
+              "storageOption": "External",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": null,
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "AcceptedCommandList",
+              "code": 65529,
+              "mfgCode": null,
+              "side": "server",
+              "type": "array",
+              "included": 1,
+              "storageOption": "External",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": null,
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "EventList",
+              "code": 65530,
+              "mfgCode": null,
+              "side": "server",
+              "type": "array",
+              "included": 1,
+              "storageOption": "External",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": null,
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "AttributeList",
+              "code": 65531,
+              "mfgCode": null,
+              "side": "server",
+              "type": "array",
+              "included": 1,
+              "storageOption": "External",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": null,
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "FeatureMap",
+              "code": 65532,
+              "mfgCode": null,
+              "side": "server",
+              "type": "bitmap32",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "0x06",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "ClusterRevision",
+              "code": 65533,
+              "mfgCode": null,
+              "side": "server",
+              "type": "int16u",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "1",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            }
+          ]
+        },
+        {
           "name": "Boolean State",
           "code": 69,
           "mfgCode": null,
@@ -2735,4 +3062,4 @@
       "parentEndpointIdentifier": 0
     }
   ]
-}
\ No newline at end of file
+}