On holiday 21 avril – 4 mai — Orders placed during this period will be shipped from 5 mai. Thanks for your understanding !
🚚 Free shipping from €100 purchase in metropolitan France
Câbles-Solaires.com
English
Français Deutsch English Nederlands Español Italiano
  My Account My account  Favorites 0  Cart 0
  • Home
  • Products
  • Configurator
  • Blog
  • Support
  • Contact
  • Login
  1. Home
  2. Communication Cables
  3. BMS Communication Cable - RJ45 - 3m
BMS Communication Cable - RJ45 - 3m
Thumbnail BMS Communication Cable - RJ45 - 3m

BMS Communication Cable - RJ45 - 3m

Reference: CAB-COM-RJ45
4.0/5 (5 verified reviews)
RJ45 communication cable for BMS systems
Compatibility

Compatible with: Pylontech, BYD, Goodwe, DYNESS, Sunsynk and most BMS systems with RJ45 communication ports.

4,90 €
Price incl. VAT | 0.15 kg
In stock (485 available)
Delivery 24/48h | Shipped today if ordered before 3pm

Main features :

  • Length: 3 meters
  • Connector: RJ45
  • Cable type: CAT5e/CAT6
  • Signal type: CAN Bus / RS485
Fast delivery
24-48h
2 year guarantee
French customer service
Secure payment
Card, PayPal, transfer
Technical support
Experts available
Secure payments : Visa Mastercard PayPal Bank transfer

Key points

  • Connecteur RJ45 haute qualité
  • Compatible systèmes BMS
  • Longueur 3 mètres
  • Blindage contre les interférences

Quick installation guide

Connect the RJ45 cable between the first battery and the BMS port of the inverter. Chain additional batteries in series.

Frequently asked questions

  • For all BMS systems? Yes, standard RJ45
  • Daisy chain possible? Yes, across multiple batteries
  • Signal type? CAN Bus or RS485 depending on system
2 year guarantee
Returns within 14 days
Technical support
RJ45 communication cable 3 meters to connect your batteries to the BMS (Battery Management System). Compatible with most battery systems.

Recommended uses

Connection between batteries and BMS for monitoring and control. Ideal for solar installations with intelligent battery management.

Did you know?

Essential cable for communication between batteries and management system.

Technical specifications

  • Length: 3 meters
  • Connector: RJ45
  • Cable type: CAT5e/CAT6
  • Signal type: CAN Bus / RS485
Detailed specifications
Longueur 3 mètres
Type de connecteur RJ45
Blindage Oui
Compatibilité Systèmes BMS standard

Compatibility

Compatible with: Pylontech, BYD, Goodwe, DYNESS, Sunsynk and most BMS systems with RJ45 communication ports.

4.0
5 verified reviews
5
0%
4
100%
3
0%
2
0%
1
0%

Have you bought this product?

Certified customer reviews

Give your opinion on this product

Share your experience with this product.
Click on the stars to give a rating from 1 to 5
Use the email you ordered with to be identified as a verified buyer
If you check this box, we will verify your purchase in our database

Review

By Roland B. on 28/03/2025
OK pour le prix

Review

By Giuseppe M. on 18/02/2025
Buon rapporto qualità-prezzo

Review

By Bernard R. on 25/01/2025
Simple et fonctionnel pour BMS

Review

By Marie-Claude L. on 15/12/2024
Fait le job

Review

By Vincent P. on 10/11/2024
Pas cher
Mondial Relay

Relay point delivery

Delivery in 3-5 business days via Mondial Relay

5,99 € (free from 99 €)

Colissimo

Standard delivery

Delivery in 2-3 business days via Colissimo

5,99 € (free from 99 €)

Chronopost

Express delivery

Delivery in 24h (ordered before 12pm) via Chronopost

5,99 €

Delivery information

Our packages are shipped from our warehouse in France.

  • Order tracking available
  • Shipping Monday to Friday (except public holidays)
  • Delivery in France and Europe

Return policy

You have 14 days from receipt of your order to return an item.

Returned items must be in original condition, unused and in original packaging.

Installation guide

Connect the RJ45 cable between the first battery and the BMS port of the inverter. Chain additional batteries in series.

Frequently asked questions

  • For all BMS systems? Yes, standard RJ45
  • Daisy chain possible? Yes, across multiple batteries
  • Signal type? CAN Bus or RS485 depending on system

Need technical help?

Our team of specialists is available to answer all your questions.

Contact our technical support

Similar products

New
Câbles de batterie Pylontech Amphenol/M8 + 2 câbles RJ45 – Kit 2x2m

Câbles de batterie Pylontech Amphenol/M8 + 2 câbles RJ45 – Kit 2x2m

23,99 €
(0)
View
New
Kit câbles parallèles batteries Zucchetti LV ZSX5000 – Connexion fiable lithium

Kit câbles parallèles batteries Zucchetti LV ZSX5000 – Connexion fiable lithium

65 €
(0)
View
New
Câble Growatt ARK 2.5H-A1 - Connexion batteries HV série

Câble Growatt ARK 2.5H-A1 - Connexion batteries HV série

34 €
(0)
View
New
Kit de câbles d’alimentation 200mm 25mm² – Compatible Dyness B4850 / Pylontech

Kit de câbles d’alimentation 200mm 25mm² – Compatible Dyness B4850 / Pylontech

21,99 €
(0)
View
Zoom
×
×

Notification de disponibilité

Recevez un email dès que ce produit sera de nouveau disponible.

Stay informed

Subscribe to our newsletter to receive our expert advice and exclusive offers.

By subscribing, you accept our privacy policy.

Shop

  • All our products
  • Parallel Cables
  • Communication Cables
  • Accessories

Information

  • Delivery and returns
  • Terms and conditions
  • Privacy policy
  • Legal notices
  • About us

Assistance

  • Contact
  • Help & FAQ
  • My account
  • My wishlist
  • Custom configurator

About us

Câbles-Solaires.com specializes in supplying high-quality cables for solar systems and energy storage. Our products are assembled in France according to the highest quality standards.

Visa Mastercard PayPal Virement bancaire

© 2026 Câbles-Solaires.com. All rights reserved.

Question? Problem? Answer in < 60 min!

We use cookies to improve your experience on our site. By continuing, you accept our privacy policy.