A ship's ultracapacitor array stores excess generated power to provide power during peak usage.
| Name | View Energy Capacity is not defined | View Peak Power is not defined | Mass | Price |
|---|---|---|---|---|
| Ultracapacitor | 2,000 kg | 25,000 E$ | ||
| Dual Ultracapacitor | 4,000 kg | 55,000 E$ | ||
| Triple Ultracapacitor | 6,000 kg | 90,000 E$ |