Description
The PowerPack Mini is a super-capacitor energy buffer for the ESU LokPilot V4.0 and LokSound V4.0 family. It stores power so the decoder keeps driving, lighting and playing sound across dirty track, insulated frogs and dead spots — the single biggest improvement to smooth, uninterrupted running.
Rated 1 F / 2.7 V, it wires to the decoder's PowerPack terminals for a clean, reliable install.
- Type: super-cap energy buffer
- Capacity: 1 F / 2.7 V
- For: LokPilot / LokSound V4.0 family
- Benefit: no stalls or sound dropouts
Brand-new, genuine ESU (Electronic Solutions Ulm). Ships from our shop in Oakville, Ontario.

