diff --git a/Software/src/battery/KIA-HYUNDAI-64-BATTERY.h b/Software/src/battery/KIA-HYUNDAI-64-BATTERY.h
index 58508222..cc8ce2e3 100644
--- a/Software/src/battery/KIA-HYUNDAI-64-BATTERY.h
+++ b/Software/src/battery/KIA-HYUNDAI-64-BATTERY.h
@@ -15,16 +15,16 @@ extern uint32_t system_capacity_Wh;                        //Wh,  0-150000Wh
 extern uint32_t system_remaining_capacity_Wh;              //Wh,  0-150000Wh
 extern int16_t system_temperature_min_dC;                  //C+1, -50.0 - 50.0
 extern int16_t system_temperature_max_dC;                  //C+1, -50.0 - 50.0
-extern int16_t system_active_power_W;                      //W, -32000 to 32000
+extern int32_t system_active_power_W;                      //W, -32000 to 32000
 extern int16_t system_battery_current_dA;                  //A+1, -1000 - 1000
-extern uint16_t system_battery_voltage_dV;                 //V+1,  0-500.0 (0-5000)
-extern uint16_t system_max_design_voltage_dV;              //V+1,  0-500.0 (0-5000)
-extern uint16_t system_min_design_voltage_dV;              //V+1,  0-500.0 (0-5000)
+extern uint16_t system_battery_voltage_dV;                 //V+1,  0-1000.0 (0-10000)
+extern uint16_t system_max_design_voltage_dV;              //V+1,  0-1000.0 (0-10000)
+extern uint16_t system_min_design_voltage_dV;              //V+1,  0-1000.0 (0-10000)
 extern uint16_t system_scaled_SOC_pptt;                    //SOC%, 0-100.00 (0-10000)
 extern uint16_t system_real_SOC_pptt;                      //SOC%, 0-100.00 (0-10000)
 extern uint16_t system_SOH_pptt;                           //SOH%, 0-100.00 (0-10000)
-extern uint16_t system_max_discharge_power_W;              //W,    0-65000
-extern uint16_t system_max_charge_power_W;                 //W,    0-65000
+extern uint32_t system_max_discharge_power_W;              //W,    0-200000
+extern uint32_t system_max_charge_power_W;                 //W,    0-200000
 extern uint16_t system_cell_max_voltage_mV;                //mV, 0-5000, Stores the highest cell millivolt value
 extern uint16_t system_cell_min_voltage_mV;                //mV, 0-5000, Stores the minimum cell millivolt value
 extern uint16_t system_cellvoltages_mV[MAX_AMOUNT_CELLS];  //Array with all cell voltages in mV