LCD-Webserver PowerStation for REC BMS

The new LCD PowerStation Webserver and Local LCD display The S3 and P4 share the same bezels, screens, and cloud platform — but they're aimed at very different installations. The S3 is a focused, value-priced panel for a single REC BMS. The P4 is the flagship: faster silicon, broader I/O, and a feature roadmap that grows with the DC Powerworld ecosystem. DCP-S3-4B DCP-P4-4B and DCP P4-7B REC BMS support (RS485) Single device Multiple devices, mixed chemistries Cloud telemetry & alerts Included Included Multi-BMS fleet view — Yes Victron VE.Direct (MPPT, Phoenix) — Native Wakespeed WS500 alternator regulator — Roadmap · 2026 NMEA 2000 (marine instruments) — Roadmap · 2026 RV-C (RV systems, tank monitors) — Roadmap · 2026 Additional RS485 / CAN integrations — Ongoing OTA firmware updates Security & bug fixes Security, bug fixes, new features Best for Small residential / single-pack RV / budget builds Marine, multi-pack RV, off-grid, commercial fleet