
As an example, an array of 20 mini-turrets and 4 autocannon turrets draws 3200 W of power. A battery can cover arbitrarily high power needs, the size of the array only changes for how long that is possible. Using a battery can help save on both fuel and micromanagement.Įven in colonies that do not use wind or solar energy, batteries are useful to cover spikes in power usage, such as short-circuits, turret arrays, or electric smelters.
RIMWORLD WIND TURBINE ROOF GENERATOR
While you could just turn the generator off, colonists need to walk to the generator. Meanwhile, fueled generators are consistent - they'll burn their fuel at a constant rate, even if it would be wasted. For instance, a battery is required to use any sort of solar power at night or during an eclipse. Using a battery creates a 'cushion', making their power more reliable.

However, they can explode when reaching a low enough health.īatteries are most useful when using wind turbines or solar panels, both which are highly variable power sources. Temperature also has no effect past fire creation. Their health does not impact power storage, discharge, or any other function. Like other furniture, batteries are not subject to deterioration, but short-circuits from rain or snow cause damage. However, a battery-only grid is immune to the random event. In addition, each battery's storage contributes towards the random short-circuit event, which can happen so long as a power conduit is connected. event) if left in the rain or snow without a roof. Batteries can't be turned off, but a power switch can disconnect them from other buildings.Īn installed battery will short-circuit (the Zzzt. A wire will appear when a valid connection is made you may need to use the Reconnect gizmo on the appliance for it to be powered.īatteries lose 5 W of stored power per day, even if they aren't connected to anything or are uninstalled in their minified state. The battery can't connect in the same way it requires an adjacent conduit, battery, or power generator to power. Therefore, electric appliances like standing lamps can connect within 6 tiles of a battery. There is no limit or penalty for power output.Įach tile of battery will also transfer an infinite amount of power through it, as if it were a power conduit. Power is evenly divided between all connected batteries. For example, an excess of 200 W for 24 hours will only store 100 Wd. However, batteries have a 50% efficiency, meaning they take in only half of a grid's excess power.

1 Watt-day is equal to powering a 1 W appliance for 24 hours.

Each battery can store 600 Wd (Watt-days) of power at once. This power grid will only "Zzztt" if the batteries get rained on.īatteries automatically charge and discharge when connected to other buildings. Batteries connect directly to the wind turbine and the attached coolers, with no conduits.
