Pylontech RJ45 Cable – Battery to Inverter – 3m
Compatible with Pylontech batteries only: US2000, US3000, US5000. Not compatible with BYD, Goodwe, Growatt or other brands.
Main features :
- Length: 3 m
- Connector: RJ45
- Function: BMS Battery-to-Inverter communication
- Compatible with: Pylontech US2000, US3000, US5000
24-48h
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Key points
- Authentic Amphenol connectors
- 25mm² cable section for maximum conductivity
- Compatible with Pylontech, BYD and Goodwe batteries
- Compliant with European safety standards
Quick installation guide
Frequently asked questions
- Compatible with BYD or Goodwe batteries? No, compatible with Pylontech only.
- Which port on the inverter? The dedicated BMS Pylontech RJ45 port (refer to your inverter's manual).
- Difference with the Battery-to-Battery cable? This cable connects the master battery to the inverter. To link two batteries together, use the Battery-to-Battery cable.
RJ45 communication cable for Pylontech batteries. Connects a Pylontech battery bank to the inverter (BMS B-to-I link). Length: 3 metres. Required for the inverter to manage the Pylontech battery system.
Recommended uses
BMS communication between the master Pylontech battery and the hybrid inverter. Essential for proper BMS operation in any Pylontech installation with a compatible inverter.
Did you know?
🔋 Complete your setup: Pylon-Monitor V2
Monitor your Pylontech battery's State of Charge, voltage and health in real time with Pylon-Monitor V2: a wireless (WiFi) monitoring device built by our partner pylon-monitor.com. Wired connection to the battery's Console RJ45 port, then check the dashboard over WiFi from your phone or PC — via a JSON API, Home Assistant ready, on your local network only (no cloud, no subscription). Set up in under 2 minutes.
Designed, sold and shipped by pylon-monitor.com, our independent partner. Opens in a new tab.
🔋 Screenless version: Pylon-Monitor Lite
Same firmware, same web dashboard and same JSON API as the Pylon-Monitor V2 — without the physical screen. All the data lives on your phone, tablet or PC at pylon-monitor.local. Designed by our partner pylon-monitor.com.
Designed, sold and shipped by pylon-monitor.com, our independent partner. Opens in a new tab.
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