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DYNESS B4850 Battery-to-Battery Connectors – 1 Meter – Premium Performance

Thumbnail DYNESS B4850 Battery-to-Battery Connectors – 1 Meter – Premium Performance

Assembled in France

DYNESS B4850 Battery-to-Battery Connectors – 1 Meter – Premium Performance

Reference: CAB-DYN-1M Dimensions: 1m

4.9/5 (5 verified reviews)

Connectors 1m high performance for inter-battery connection DYNESS B4850 – Superior energy density

Compatibility

Compatible with: DYNESS B4850 (2.4kWh), B3, Tower series. Certified inverters: Victron, Goodwe, Solis, Luxpower, Sofar, SMA, Growatt, Schneider Conext. CAN Bus/RS485 protocols. Monitoring SolarAssistant, Victron VRM, Home Assistant via MQTT.

53 €

Price incl. VAT | 0.65 kg

In stock (27 available)

Delivery 24/48h | Shipped today if ordered before 3pm

Main features :

Length: 1 meter (flexible installation)
Section: 25 mm² high purity tinned copper
Rated current: 120A continuous, 55A peaks protected
Connectors: DYNESS quick with locking
Resistance: < 0.5mΩ (minimal loss)
Insulation: 1000V DC, UV and temperature resistant
Configuration: Compatible CAN 500kbps/250kbps, RS485
Lifespan: > 6000 cycles (LiFePO4 chemistry)

Fast delivery
24-48h

2 year guarantee
French customer service

Secure payment
Card, PayPal, transfer

Technical support
Experts available

Secure payments :

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

Performance installation: 1. Plan routing to avoid excessive bending. 2. Cut power supply and verify absence of voltage. 3. Connect respecting polarity with DYNESS quick connectors. 4. Configure DIP switches according to inverter (Goodwe #3 ON, Growatt #2 ON). 5. Verify active CAN/RS485 communication.

Frequently asked questions

What energy density? 2.4kWh in 2U format, superior to 12V/24V solutions
Compatible inverters? 30+ brands via CAN/RS485, DIP switches configuration
Maximum expansion? 40 modules (96kWh) without additional controller
Monitoring included? Compatible Victron VRM, SolarAssistant, Home Assistant
Professional installation required? No, DYNESS system designed for simple installation
Expected lifespan? > 6000 cycles with 70% retention over 10 years

2 year guarantee

Returns within 14 days

Technical support

These battery-to-battery connectors of 1 meter exploit the superior energy density of the DYNESS B4850 system to offer maximum installation flexibility.

Recommended uses

Commercial installations with space constraints. Professional electrical cabinet configurations. Residential projects with variable tariff optimization. Mobile applications (RVs, marine). Critical backup systems. Photovoltaic installations with evolutionary storage.

Did you know?

High-performance connectors for DYNESS B4850 systems. Superior energy density, modular expansion, extended inverter compatibility.

Technical specifications

Length: 1 meter (flexible installation)
Section: 25 mm² high purity tinned copper
Rated current: 120A continuous, 55A peaks protected
Connectors: DYNESS quick with locking
Resistance: < 0.5mΩ (minimal loss)
Insulation: 1000V DC, UV and temperature resistant
Configuration: Compatible CAN 500kbps/250kbps, RS485
Lifespan: > 6000 cycles (LiFePO4 chemistry)

Compatibility

4.9

5 verified reviews

80%

20%

Have you bought this product?

Certified customer reviews

Review

By Anne-Marie K. on 02/05/2025

Très bien

Review

By Didier V. on 15/04/2025

Performance au top

Review

By Giuseppe M. on 28/03/2025

Perfetto per i miei DYNESS

Review

By Monique R. on 08/03/2025

Très bonne finition

Review

By Jean-Pierre L. on 18/02/2025

Excellent produit, connecteurs premium

Relay point delivery

Delivery in 3-5 business days via Mondial Relay

5,99 € (free from 99 €)

Standard delivery

Delivery in 2-3 business days via Colissimo

5,99 € (free from 99 €)

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

Frequently asked questions

What energy density? 2.4kWh in 2U format, superior to 12V/24V solutions
Compatible inverters? 30+ brands via CAN/RS485, DIP switches configuration
Maximum expansion? 40 modules (96kWh) without additional controller
Monitoring included? Compatible Victron VRM, SolarAssistant, Home Assistant
Professional installation required? No, DYNESS system designed for simple installation
Expected lifespan? > 6000 cycles with 70% retention over 10 years

Need technical help?

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

Contact our technical support