Upgraded Tesla Turrets adds four powerful MK tiers to the vanilla tesla turret, each with distinct green/blue/red/purple coloring and custom icons.

Key features:
- MK1–MK4 progression with increased health (1500–3000), range (+4 per tier), damage modifier (2/4/6/10), and fire rate (cooldown 80/60/40/20 ticks).
- Improved energy storage, input flow limit, drain, and attack consumption per tier for sustained firepower.
- All recipes require an electromagnetic plant:
- MK1: Tesla turret + 20 tungsten carbide + 20 tungsten plates
- MK2: MK1 + 20 carbon fiber
- MK3: MK2 + 20 lithium plates + 500 ammonia
- MK4: MK3 + 20 quantum processors + 20 promethium asteroid chunks + 200 fluoroketone (cold)
- Technology packs for each tier:
- MK1: Automation, Logistic, Military, Chemical, Utility, Space, Metallurgic, Electromagnetic
- MK2: MK1 packs + Agricultural
- MK3: MK2 packs + Cryogenic
- MK4: MK3 packs + Promethium
- Dynamic technology patch automatically applies tesla damage bonuses to all upgraded turrets.
- Recursive mask tinting ensures correct coloring for all turret animations.
- Custom item, entity, and technology icons for a polished look.
- Full English and Chinese locale support.
- Requires the Space Age DLC.