diff --git a/custom_components/solis/const.py b/custom_components/solis/const.py
index 4997d2c..055f0b0 100644
--- a/custom_components/solis/const.py
+++ b/custom_components/solis/const.py
@@ -122,6 +122,38 @@
         SensorStateClass.MEASUREMENT,
         STRING4_VOLTAGE
     ],
+    'dcinputvoltagepv5': [
+        'DC Voltage PV5',
+        UnitOfElectricPotential.VOLT,
+        'mdi:flash-outline',
+        SensorDeviceClass.VOLTAGE,
+        SensorStateClass.MEASUREMENT,
+        STRING5_VOLTAGE
+    ],
+    'dcinputvoltagepv6': [
+        'DC Voltage PV6',
+        UnitOfElectricPotential.VOLT,
+        'mdi:flash-outline',
+        SensorDeviceClass.VOLTAGE,
+        SensorStateClass.MEASUREMENT,
+        STRING6_VOLTAGE
+    ],
+    'dcinputvoltagepv7': [
+        'DC Voltage PV7',
+        UnitOfElectricPotential.VOLT,
+        'mdi:flash-outline',
+        SensorDeviceClass.VOLTAGE,
+        SensorStateClass.MEASUREMENT,
+        STRING7_VOLTAGE
+    ],
+    'dcinputvoltagepv8': [
+        'DC Voltage PV8',
+        UnitOfElectricPotential.VOLT,
+        'mdi:flash-outline',
+        SensorDeviceClass.VOLTAGE,
+        SensorStateClass.MEASUREMENT,
+        STRING8_VOLTAGE
+    ],
     'dcinputcurrentpv1': [
         'DC Current PV1',
         UnitOfElectricCurrent.AMPERE,
@@ -154,6 +186,38 @@
         SensorStateClass.MEASUREMENT,
         STRING4_CURRENT
     ],
+    'dcinputcurrentpv5': [
+        'DC Current PV5',
+        UnitOfElectricCurrent.AMPERE,
+        'mdi:flash-outline',
+        SensorDeviceClass.CURRENT,
+        SensorStateClass.MEASUREMENT,
+        STRING5_CURRENT
+    ],
+    'dcinputcurrentpv6': [
+        'DC Current PV6',
+        UnitOfElectricCurrent.AMPERE,
+        'mdi:flash-outline',
+        SensorDeviceClass.CURRENT,
+        SensorStateClass.MEASUREMENT,
+        STRING6_CURRENT
+    ],
+    'dcinputcurrentpv7': [
+        'DC Current PV7',
+        UnitOfElectricCurrent.AMPERE,
+        'mdi:flash-outline',
+        SensorDeviceClass.CURRENT,
+        SensorStateClass.MEASUREMENT,
+        STRING7_CURRENT
+    ],
+    'dcinputcurrentpv8': [
+        'DC Current PV8',
+        UnitOfElectricCurrent.AMPERE,
+        'mdi:flash-outline',
+        SensorDeviceClass.CURRENT,
+        SensorStateClass.MEASUREMENT,
+        STRING8_CURRENT
+    ],
     'dcinputpowerpv1': [
         'DC Power PV1',
         UnitOfPower.WATT,
@@ -186,6 +250,38 @@
         SensorStateClass.MEASUREMENT,
         STRING4_POWER
     ],
+    'dcinputpowerpv5': [
+        'DC Power PV5',
+        UnitOfPower.WATT,
+        'mdi:solar-power',
+        SensorDeviceClass.POWER,
+        SensorStateClass.MEASUREMENT,
+        STRING5_POWER
+    ],
+    'dcinputpowerpv6': [
+        'DC Power PV6',
+        UnitOfPower.WATT,
+        'mdi:solar-power',
+        SensorDeviceClass.POWER,
+        SensorStateClass.MEASUREMENT,
+        STRING6_POWER
+    ],
+    'dcinputpowerpv7': [
+        'DC Power PV7',
+        UnitOfPower.WATT,
+        'mdi:solar-power',
+        SensorDeviceClass.POWER,
+        SensorStateClass.MEASUREMENT,
+        STRING7_POWER
+    ],
+    'dcinputpowerpv8': [
+        'DC Power PV8',
+        UnitOfPower.WATT,
+        'mdi:solar-power',
+        SensorDeviceClass.POWER,
+        SensorStateClass.MEASUREMENT,
+        STRING8_POWER
+    ],
     'acoutputvoltage1': [
         'AC Voltage R',
         UnitOfElectricPotential.VOLT,
diff --git a/custom_components/solis/ginlong_const.py b/custom_components/solis/ginlong_const.py
index 068515b..93a52cd 100644
--- a/custom_components/solis/ginlong_const.py
+++ b/custom_components/solis/ginlong_const.py
@@ -7,7 +7,7 @@
 """
 
 # VERSION
-VERSION = '0.1.3'
+VERSION = '0.1.4'
 
 INVERTER_SERIAL = 'serial'
 INVERTER_PLANT_ID = 'plantID'
@@ -35,14 +35,26 @@
 STRING2_VOLTAGE = 'dcVoltage2'
 STRING3_VOLTAGE = 'dcVoltage3'
 STRING4_VOLTAGE = 'dcVoltage4'
+STRING5_VOLTAGE = 'dcVoltage5'
+STRING6_VOLTAGE = 'dcVoltage6'
+STRING7_VOLTAGE = 'dcVoltage7'
+STRING8_VOLTAGE = 'dcVoltage8'
 STRING1_CURRENT = 'dcCurrent1'
 STRING2_CURRENT = 'dcCurrent2'
 STRING3_CURRENT = 'dcCurrent3'
 STRING4_CURRENT = 'dcCurrent4'
+STRING5_CURRENT = 'dcCurrent5'
+STRING6_CURRENT = 'dcCurrent6'
+STRING7_CURRENT = 'dcCurrent7'
+STRING8_CURRENT = 'dcCurrent8'
 STRING1_POWER = 'dcPower1'
 STRING2_POWER = 'dcPower2'
 STRING3_POWER = 'dcPower3'
 STRING4_POWER = 'dcPower4'
+STRING5_POWER = 'dcPower5'
+STRING6_POWER = 'dcPower6'
+STRING7_POWER = 'dcPower7'
+STRING8_POWER = 'dcPower8'
 PHASE1_VOLTAGE = 'acVoltage1'
 PHASE2_VOLTAGE = 'acVoltage2'
 PHASE3_VOLTAGE = 'acVoltage3'
diff --git a/custom_components/solis/soliscloud_api.py b/custom_components/solis/soliscloud_api.py
index 7917edf..dd4fbb2 100644
--- a/custom_components/solis/soliscloud_api.py
+++ b/custom_components/solis/soliscloud_api.py
@@ -30,7 +30,7 @@
 _LOGGER = logging.getLogger(__name__)
 
 # VERSION
-VERSION = '0.5.2'
+VERSION = '0.5.3'
 
 # API NAME
 API_NAME = 'SolisCloud'
@@ -79,14 +79,26 @@
         STRING2_VOLTAGE:                  ['uPv2', float, 2],
         STRING3_VOLTAGE:                  ['uPv3', float, 2],
         STRING4_VOLTAGE:                  ['uPv4', float, 2],
+        STRING5_VOLTAGE:                  ['uPv5', float, 2],
+        STRING6_VOLTAGE:                  ['uPv6', float, 2],
+        STRING7_VOLTAGE:                  ['uPv7', float, 2],
+        STRING8_VOLTAGE:                  ['uPv8', float, 2],
         STRING1_CURRENT:                  ['iPv1', float, 2],
         STRING2_CURRENT:                  ['iPv2', float, 2],
         STRING3_CURRENT:                  ['iPv3', float, 2],
         STRING4_CURRENT:                  ['iPv4', float, 2],
-        STRING1_POWER:                    ['pow1', float, 2], # Undocumented
-        STRING2_POWER:                    ['pow2', float, 2], # Undocumented
-        STRING3_POWER:                    ['pow3', float, 2], # Undocumented
-        STRING4_POWER:                    ['pow4', float, 2], # Undocumented
+        STRING5_CURRENT:                  ['iPv5', float, 2],
+        STRING6_CURRENT:                  ['iPv6', float, 2],
+        STRING7_CURRENT:                  ['iPv7', float, 2],
+        STRING8_CURRENT:                  ['iPv8', float, 2],
+        STRING1_POWER:                    ['pow1', float, 2],
+        STRING2_POWER:                    ['pow2', float, 2],
+        STRING3_POWER:                    ['pow3', float, 2],
+        STRING4_POWER:                    ['pow4', float, 2],
+        STRING5_POWER:                    ['pow5', float, 2],
+        STRING6_POWER:                    ['pow6', float, 2],
+        STRING7_POWER:                    ['pow7', float, 2],
+        STRING8_POWER:                    ['pow8', float, 2],
         PHASE1_VOLTAGE:                   ['uAc1', float, 2],
         PHASE2_VOLTAGE:                   ['uAc2', float, 2],
         PHASE3_VOLTAGE:                   ['uAc3', float, 2],
diff --git a/custom_components/solis/soliscloud_const.py b/custom_components/solis/soliscloud_const.py
index 94510cf..60641cb 100644
--- a/custom_components/solis/soliscloud_const.py
+++ b/custom_components/solis/soliscloud_const.py
@@ -7,7 +7,7 @@
 from .ginlong_const import *
 
 # VERSION
-VERSION = '0.1.5'
+VERSION = '0.1.6'
 
 STRING_COUNT = 'dcStringCount'
 STRING_LISTS = [
@@ -15,6 +15,10 @@
     [STRING2_CURRENT,STRING2_VOLTAGE,STRING2_POWER],
     [STRING3_CURRENT,STRING3_VOLTAGE,STRING3_POWER],
     [STRING4_CURRENT,STRING4_VOLTAGE,STRING4_POWER],
+    [STRING5_CURRENT,STRING5_VOLTAGE,STRING5_POWER],
+    [STRING6_CURRENT,STRING6_VOLTAGE,STRING6_POWER],
+    [STRING7_CURRENT,STRING7_VOLTAGE,STRING7_POWER],
+    [STRING8_CURRENT,STRING8_VOLTAGE,STRING8_POWER],
 ]
 GRID_TOTAL_POWER_STR = 'gridTotalPowerUnit'
 GRID_TOTAL_CONSUMPTION_POWER_STR = 'gridTotalConsumptionPowerUnit'