diff --git a/protocols/srne_2021_v1.96.holding_registry_map.csv b/protocols/srne_2021_v1.96.holding_registry_map.csv
index f9947805..a904f7a8 100644
--- a/protocols/srne_2021_v1.96.holding_registry_map.csv
+++ b/protocols/srne_2021_v1.96.holding_registry_map.csv
@@ -15,23 +15,23 @@ variable name,data type,register,documented name,description,writable,values,uni
 ,,0x010F,PV2 voltage,,R,,0.1V,
 ,,0x0110,PV2 current,,R,,0.1A,
 ,,0x0111,PV2 power,,R,,W,
-,BYTE,0x010B,Charge state,,R,"{""0"": ""Charge off"", ""1"": ""Quick charge"", ""2"": ""Const voltage charge"", ""4"": ""Float charge"", ""6"": ""Li battery activate"", ""8"": ""Full""}",,
-,,0x010E,Total charging power,,R,,W,
+,BYTE,0x010B,Device Charge state,,R,"{""0"": ""Charge off"", ""1"": ""Quick charge"", ""2"": ""Const voltage charge"", ""4"": ""Float charge"", ""6"": ""Li battery activate"", ""8"": ""Full""}",,
+,,0x010E,Device Total charging power,,R,,W,
 ,BYTE,0x0210,Device state,,R,"{""0"": ""Initialization"", ""1"": ""Standby"", ""2"": ""AC power operation"", ""3"": ""Inverter operation""}",,
-,,0x0212,Bus Voltage Sum,,R,,0.1V,
-,,0x0213,Grid power phase-A voltage,,R,,0.1V,
-,,0x0214,Grid power phase-A current,,R,,0.1A,
-,,0x022A,Grid power phase-B voltage,,R,,0.1V,
-,,0x0238,Grid power phase-B current,,R,,0.1A,
-,,0x022B,Grid power phase-C voltage,,R,,0.1V,
-,,0x0239,Grid power phase-C current,,R,,0.1A,
+,,0x0212,Device Bus Voltage Sum,,R,,0.1V,
+,,0x0213,Grid phase-A voltage,,R,,0.1V,
+,,0x0214,Grid phase-A current,,R,,0.1A,
+,,0x022A,Grid phase-B voltage,,R,,0.1V,
+,,0x0238,Grid phase-B current,,R,,0.1A,
+,,0x022B,Grid phase-C voltage,,R,,0.1V,
+,,0x0239,Grid phase-C current,,R,,0.1A,
+,,0x0215,Grid frequency,,R,,0.01Hz,
 ,,0x0216,Inverter phase-A output voltage,,R,,0.1V,
 ,,0x0217,Inverter phase-A inductive current,,R,,0.1A,
 ,,0x022C,Inverter phase-B output voltage,,R,,0.1V,
 ,,0x022E,Inverter phase-B inductive current,,R,,0.1A,
 ,,0x022D,Inverter phase-C output voltage,,R,,0.1V,
 ,,0x022F,Inverter phase-C inductive current,,R,,0.1A,
-,,0x0215,Grid power frequency,,R,,0.01Hz,
 ,,0x0218,Inverter frequency,,R,,0.01Hz,
 ,,0x0219,Load Phase-A current,,R,,0.1A,
 ,,0x021B,Load Phase-A active power,,R,,W,
@@ -44,4 +44,16 @@ variable name,data type,register,documented name,description,writable,values,uni
 ,,0x0231,Load Phase-C current,,R,,0.1A,
 ,,0x0233,Load Phase-C active power,,R,,W,
 ,,0x0235,Load Phase-C apparent power,,R,,VA,
-,,0x0237,Load Phase-C ratio,,R,0~100,%,
\ No newline at end of file
+,,0x0237,Load Phase-C ratio,,R,0~100,%,
+,BYTE,0xF02C,Stats GenerateEnergyToGridTday,,R,0.1,kWh,
+,BYTE,0xF02D,Stats BatChgTday,,R,1,AH,
+,BYTE,0xF02E,Stats BatDischgTday,,R,1,AH,
+,BYTE,0xF02F,Stats GenerateEnergyTday,,R,0.1,kWh,
+,BYTE,0xF030,Stats UsedEnergyTday,,R,0.1,kWh,
+,BYTE,0xF031,Stats WorkDaysTotal,,R,1,d,
+,BYTE,0xF03C,Stats GridChgEnergyTday,,R,1,AH,
+,BYTE,0xF03D,Stats LoadConsumLineTday,,R,0.1,kWh,
+,BYTE,0xF03E,Stats InvWorkTimeTday,,R,1,min,
+,BYTE,0xF03F,Stats GridWorkTimeTday,,R,1,min,
+,BYTE,0xF04A,Stats InvWorkTimeTotal,,R,1,h,
+,BYTE,0xF04B,Stats GridWorkTimeTotal,,R,1,h,
\ No newline at end of file