Machine Battery Scaling (SMES/Substation) (#11662)

Co-authored-by: CommieFlowers <rasmus.cedergren@hotmail.com>

Content.Server/Power/Components/UpgradeBatteryComponent.cs

@@ -0,0 +1,28 @@
+using Content.Shared.Construction.Prototypes;
+using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype;
+
+namespace Content.Server.Power.Components
+{
+
+    [RegisterComponent]
+    public sealed class UpgradeBatteryComponent : Component
+    {
+        /// <summary>
+        ///     The machine part that affects the power capacity.
+        /// </summary>
+        [DataField("machinePartPowerCapacity", customTypeSerializer: typeof(PrototypeIdSerializer<MachinePartPrototype>))]
+        public string MachinePartPowerCapacity = "Capacitor";
+
+        /// <summary>
+        ///     The machine part rating is raised to this power when calculating power gain
+        /// </summary>
+        [DataField("maxChargeMultiplier")]
+        public float MaxChargeMultiplier = 2f;
+
+        /// <summary>
+        ///     Power gain scaling
+        /// </summary>
+        [DataField("baseMaxCharge")]
+        public float BaseMaxCharge = 8000000;
+    }
+}