- Power network: Connect batteries, conduits, chargers, consoles, pumps, and life-support equipment into traceable circuits.
- Battery reserve: Keep stored charge for navigation, maneuvering, oxygen, and emergency repairs before adding optional equipment.
- Troubleshooting: Trace the network from the battery to the inactive device instead of replacing parts immediately.
- Safe expansion: Add power capacity only after checking charging ability, conduit coverage, and total system demand.
Ostranauts Power Management Fundamentals
Ostranauts power management is a ship-design and survival system built around connected components. A battery can store energy, but it does not make every device operational by itself. Equipment must be installed correctly, linked through intact electrical conduits, and supplied with enough available charge.
Power affects almost every major ship function:
- Navigation consoles and ship controls
- Maneuvering and propulsion systems
- Oxygen pumps and carbon dioxide scrubbers
- Heaters, coolers, doors, and lighting
- Powered tools and construction equipment
- Battery chargers and other support machinery
The most reliable approach is to treat electricity as a limited operating budget. Every new device increases demand, while damaged equipment, disconnected conduits, and weak charging capacity reduce the amount of power that reaches the rest of the ship.
Storage
Batteries hold usable electrical charge. Check their condition, charge level, and connection before relying on them during flight or salvage.
Distribution
Conduits carry power between batteries and equipment. One missing or damaged segment can isolate an entire section of the ship.
Recovery
Chargers restore battery capacity when connected to a valid energy source and the correct electrical network.
| Power Element | Primary Function | Common Failure |
|---|---|---|
| Battery | Stores electrical energy | Empty, damaged, or disconnected |
| Conduit | Carries power through the ship | Missing or broken segment |
| Charger | Restores battery charge | No source or wrong network |
| Console | Controls ship systems | No power or damaged equipment |
| Pump | Moves gases through life support | No power or incomplete connection |
Keep critical power routes short and easy to inspect. A simple network is easier to repair during a decompression event than a maze of hidden conduit segments.
Step-by-Step Power Network Setup
Build or repair electrical systems in a controlled order. Testing one connection at a time makes it easier to identify whether a failure comes from the battery, conduit, device, or charging system.
Inspect the Existing Network
Start by identifying every battery, charger, conduit section, and major powered device. Check which equipment is active, damaged, disconnected, or missing.
Trace the visible route from a battery toward the navigation console, pumps, doors, and life-support equipment. If one area works while another is inactive, suspect a gap or isolated network before assuming the battery is defective.
Choose a Critical Power Source
Select a charged battery that can support essential systems. Place it where crew can reach it for inspection and repairs, but avoid exposing every battery to the same external hazard.
Prioritize navigation, propulsion controls, oxygen movement, and emergency equipment. Decorative or convenience devices should not consume the reserve needed to return from a derelict.
Lay Continuous Conduits
Extend conduits from the battery toward the equipment that needs power. Confirm that each segment connects to the next and that no damaged tile interrupts the route.
Keep separate branches visually understandable. A main route for flight and life support, plus smaller branches for tools and comfort systems, makes future troubleshooting faster.
Connect High-Priority Equipment
Attach navigation consoles, ship controls, pumps, scrubbers, doors, and chargers only after the main route is complete. Activate each device individually and watch for a change in the system status.
If one device remains inactive while nearby equipment works, inspect its local conduit connection and condition. Avoid dismantling the entire network before checking the final connection tile.
Test Charging and Load
Operate the charger and observe whether battery charge rises or continues to fall. A charger may appear installed correctly while lacking a valid energy source or connection to the battery network.
Test the ship under realistic demand: navigation powered, life support operating, and maneuvering equipment ready. If charge falls quickly, reduce optional loads or add charging capacity before planning a long trip.
| Setup Phase | What to Check | Success Condition |
|---|---|---|
| Source | Battery condition and charge | Battery has usable reserve |
| Route | Conduit continuity | No broken or missing segment |
| Device | Equipment condition and local link | Device responds or becomes active |
| Charging | Charger source and network | Battery charge can recover |
| Load test | Critical systems running together | Reserve declines at a manageable rate |
Do not rely on a single battery reading. A ship may show available charge while a broken conduit prevents that energy from reaching propulsion or life-support equipment.
Power Troubleshooting Table
When a system fails, use a repeatable diagnostic route: identify the inactive device, check its condition, trace the conduit backward, inspect the battery, and then verify charging or fuel-related dependencies.
| Symptom | Likely Cause | Recommended Fix |
|---|---|---|
| Console has no response | No power, damage, or missing connection | Inspect the console, local conduit, and battery route |
| Pump does not move gas | Unpowered pump or invalid gas path | Restore electricity and verify the pump direction and connections |
| Battery drains rapidly | Too many active devices or weak charging | Disable optional loads and inspect charger capacity |
| One room has no power | Broken branch or isolated conduit | Trace the branch from the main network |
| Charger remains inactive | Missing source or separate network | Connect the charger to a valid source and battery route |
| Doors stop working | Battery depletion or damaged door system | Preserve reserve power and repair the door or conduit |
| Thrusters do not respond | No power, propellant, or control link | Check battery, fuel system, thruster condition, and console |
| Life support shuts down | Power loss or damaged equipment | Restore the critical circuit before adding more oxygen |
Diagnosing a Dead Device
Begin at the device rather than the battery. Check whether the equipment is damaged, switched off, or missing a required connection. Then inspect the nearest conduit segment. A single absent tile may explain why one pump fails while another device on the same ship remains active.
If the local route is intact, follow it toward the battery. Look for:
- Damaged conduit tiles
- Separate electrical networks
- A depleted battery
- Equipment drawing more power than expected
- A charger that lacks a valid input
- Construction changes that bypassed the original circuit
A working battery does not guarantee a working network. Electrical troubleshooting is often about finding the break between two functioning components.
Managing Battery Drain
Battery capacity is only one part of the power equation. Consumption rises when multiple systems operate simultaneously, especially powered tools, pumps, heaters, coolers, doors, consoles, and propulsion equipment.
Use these priorities:
- Preserve enough charge for navigation and braking.
- Keep oxygen circulation and carbon dioxide control available for occupied spaces.
- Reduce unnecessary lighting, tools, and comfort equipment during emergencies.
- Charge before departure rather than assuming a short trip will remain short.
- Recheck the battery after major salvage or construction work.
Check the device, then the local conduit, then the network route, then the battery, and finally the charger. This order limits unnecessary dismantling.
Power Priorities for Salvage and Ship Expansion
Power management changes depending on whether the ship is docked, traveling, boarding a derelict, or undergoing construction. Use the situation-based priorities below instead of running every system at maximum capacity.
| Situation | Highest Priority | Reduce or Delay |
|---|---|---|
| Docked repair | Charger, tools, construction route | Nonessential equipment |
| Departure | Console, controls, thrusters, battery reserve | Large construction projects |
| Long flight | Navigation, propulsion, charging plan | Optional powered devices |
| Derelict entry | Oxygen support, EVA equipment, emergency route | Heavy tool use without a clear target |
| Decompression | Pumps, doors, atmosphere control | Comfort systems and low-priority work |
| Ship expansion | Conduits, batteries, chargers, life support | Decorative or oversized rooms |
Before a Salvage Run
A salvage trip should begin with enough electrical capacity for the outbound approach, docking corrections, component removal, and return. Consider the energy cost of powered tools and the possibility that a damaged component will require additional repairs before it becomes useful.
Keep the following available:
- A charged primary battery
- A clear route to navigation and propulsion controls
- Working oxygen and atmosphere equipment
- A charger or practical return-to-station plan
- Space for recovered components
- Tools that match the planned removal tasks
Do not fill the ship with low-value parts while critical equipment remains unsecured. Returning safely with a smaller cargo is usually better than losing a full load after a preventable power failure.
During Construction
Every expansion increases the number of systems that require electricity. New rooms may need lighting, temperature control, pumps, doors, scrubbers, and additional conduits. Larger batteries help, but they also require charging capacity and protected placement.
Use incremental construction:
- Extend the hull and conduit route.
- Connect one battery or power source.
- Install one essential device.
- Test the device under load.
- Continue only after the previous stage works.
This method keeps failures local and protects the original flight systems while the ship is being rebuilt.
Add power capacity to solve a demonstrated bottleneck. Extra batteries without charging support increase storage, but they do not create unlimited operating power.
Power Management Readiness:
- Inspect battery condition and charge before undocking
- Trace conduits to navigation, propulsion, and life-support systems
- Confirm chargers have a valid energy source and network connection
- Test pumps, consoles, doors, and thrusters individually
- Keep an emergency reserve for braking, oxygen, and repairs
Ostranauts Power Management FAQ
Q: Why is my battery charged but the device still inactive?
The device may be damaged, disconnected, or isolated from the battery by a missing conduit segment. Inspect the local connection first, then trace the route back to the battery.
Q: Should I install more batteries immediately?
Add batteries when stored capacity is the clear limitation. If the ship cannot recharge them or the network is incomplete, improve charging and conduit coverage before adding more storage.
Q: What systems should receive power first during an emergency?
Prioritize navigation, propulsion controls, oxygen circulation, carbon dioxide control, and equipment needed to repair or seal the ship. Disable optional loads until the ship is stable.
Q: How can I stop power loss during salvage?
Prepare a reserve before departure, limit powered tool use, keep the return route short, and secure valuable components before spending energy on low-value bulk materials.
Use the official Ostranauts Steam page for current game information and the official Steam news feed for version changes that may affect ship systems.
Treat every power failure as a network problem first. Careful tracing, staged repairs, and protected reserves make advanced ship layouts much easier to manage.