Victron 5m VE.Can to CAN-Bus BMS Type A Cable
Victron 5m VE.Can to CAN-Bus BMS Type A Cable
Type A Pin-out for Pylontech, BYD, Hubble | 5m Length

DESCRIPTION
Victron VE.Can to CAN-Bus BMS Type A Cable: Reliable Communication for Your Energy Storage System
Seamless Integration Between Victron GX Devices and CAN-Bus Lithium Batteries
The Victron VE.Can to CAN-Bus BMS Type A Cable (5m) provides a dedicated, plug-and-play communication link between your Victron GX device and compatible CAN-bus lithium battery modules. This 5-metre cable is essential for enabling real-time battery monitoring, state-of-charge reporting, and automated charge control within a Victron Energy ecosystem. Without this connection, the battery management system cannot communicate with the inverter/charger, leading to incomplete system data and potential unexpected shutdowns.
Designed for professional installers and system integrators, this cable ensures reliable data exchange over a CAN-bus protocol at 500 kbit/s. It is specifically engineered for Type A pin-out configurations, making it compatible with a range of popular lithium battery brands including Pylontech US2000C, US3000C, UP5000, Force-L series, BYD B-Box, and Hubble Lithium via CloudLink. The 5-metre length offers flexibility in positioning components within an enclosure or across a battery rack, reducing the need for extension couplers.
Why a Dedicated BMS Communication Cable Matters
Generic RJ45 cables may physically fit, but they often lack the correct pin-out mapping required for CAN-bus communication. Using an incorrect cable can result in no data transmission, intermittent faults, or even damage to sensitive electronics. The Victron Type A cable is pre-wired to match the specific CAN-H, CAN-L, and ground connections between the VE.Can port on a GX device (such as a Cerbo GX or Color Control GX) and the CAN port on the battery BMS. Each end is clearly labelled "VE.Can" and "Battery BMS" to prevent installation errors.
This cable is not a standard Ethernet patch lead; it is a purpose-built CAN-bus communication cable with a defined impedance and twisted-pair construction to maintain signal integrity over the full 5-metre length. This reduces the risk of data corruption in electrically noisy environments typical of off-grid power systems.
Key Features
- Pre-configured Type A pin-out for Pylontech US2000C/US3000C/UP5000/Force-L, BYD B-Box, and Hubble Lithium via CloudLink
- 5-metre length provides installation flexibility without signal degradation
- Clearly labelled RJ45 connectors eliminate guesswork during setup
- Compatible with Victron GX devices featuring VE.Can or BMS-Can ports
- Enables automatic battery detection, SOC reporting, and charge parameter control
- Twisted-pair construction ensures reliable CAN-bus communication at 500 kbit/s
Installation Simplicity
Connect the end labelled "Battery BMS" to the CAN port on the master battery module. Plug the end labelled "VE.Can" into an available VE.Can or dedicated BMS-Can port on your GX device. If using a VE.Can port, configure its profile to "CAN-bus BMS (500 kbit/s)" via the GX device menu. Terminate the second VE.Can port with the included terminator. Once connected, the battery will appear on the GX device display, providing critical data such as voltage, current, temperature, and state of charge. This visibility is vital for system diagnostics and ensuring the battery does not disconnect unexpectedly during firmware updates or configuration changes.
For larger battery banks, multiple modules can be linked using the manufacturer's supplied RJ-45 cables via their link ports. The master battery then communicates with the GX device through this single Type A cable. Always refer to the battery manufacturer's documentation for parallel configuration limits and any additional hardware requirements.
Technical Specifications at a Glance
- Part Number: ASS030710050
- Cable Length: 5 metres
- Connector Type: RJ45 (8P8C) both ends
- Pin-out: Type A (CAN-H on pin 7 VE.Can to pin 4 Battery; CAN-L on pin 8 VE.Can to pin 5 Battery; GND on pin 3 VE.Can to pin 6 Battery)
- Compatible Battery Models: Pylontech US2000C, US3000C, UP5000, Force-L; BYD B-Box; Hubble Lithium via CloudLink
Complete Your Victron Energy System
Ensure your lithium battery bank communicates flawlessly with your Victron GX device. Add the Victron VE.Can to CAN-Bus BMS Type A Cable 5m to your installation kit today and achieve full system visibility and control.
SKU: VIC-ASS030710150
Visit Victron's Official Victron 5m VE.Can to CAN-Bus BMS Type A Cable Webpage Here
SPECIFICATIONS
Specifications
| Part Number | ASS030710050 |
|---|---|
| Product | VE.Can to CAN-bus BMS Type A Cable 5 m |
| Cable Type | Type A |
| Cable Length | 5 m |
| Application | Connect a CAN-bus enabled battery to a Victron system. |
| GX Device Connection | VE.Can Port or BMS-Can Port |
| Battery Side Label | CAN-bus BMS |
| Victron Side Label | VE.Can |
| Type A Compatibility | BYD B-Box; Hubble Lithium via CloudLink (incl. AM-10+/Blade internal CloudLink); Pylontech US2000C/US3000C/UP5000/Force-L |
| Type A Pin-out GND | Victron VE.Can Side Pin 3; Battery Side Pin 6 |
| Type A Pin-out CAN-L | Victron VE.Can Side Pin 8; Battery Side Pin 5 |
| Type A Pin-out CAN-H | Victron VE.Can Side Pin 7; Battery Side Pin 4 |
| SKU: | VIC-ASS030710150 |
| Barcode: | 8719076071617 |
| Model #: | ASS030710150 |
| MPN: | ASS030710150 |
WARRANTY
Victron Energy Limited Warranty Policy
Direct Customers
Victron Energy provides the following warranty to any direct customer (OEM, distributor or dealer) in relation to any products that Victron Energy has directly sold to the direct customer. This warranty is not an end-user warranty between Victron Energy and an end-user, and end-users shall not have any rights or remedies under this limited warranty towards Victron Energy directly. The direct customer shall, in turn, ensure that the end-user is provided with a warranty identical to this warranty, subject to applicable local mandatory law.
End-Users
Victron Energy may also provide a warranty directly to end-users, in which case the below warranty conditions equally apply to such warranty. In that case, end-users shall claim their warranty at their place of purchase or through the original direct customer of Victron, which can be found through the support section on Victron’s website. Hence, the direct customer shall on behalf of Victron Energy deal with any warranty claims made under any warranty that Victron Energy may provide directly to end-users. This support section on Victron’s website will provide further guidance on the procedure for end-users to make a claim under this limited warranty.
If the end-user is a consumer – a natural person who is acting for purposes which are outside that person's trade, business, craft or profession – the following applies. The rights and remedies granted to the consumer under this limited warranty are without prejudice to the consumer’s statutory rights. Furthermore, the consumer is entitled by law to remedies from the seller free of charge in the event of a lack of conformity of the goods (such as repair, replacement, price reduction or rescission), which remedies are not affected by this limited warranty.
Warranty
Victron Energy warrants its products to be free from defects in workmanship and materials for a period of 5 years from the date of purchase by the original end-user, with a maximum of 66 months from the Victron Energy invoice date. Exceptions on this are: lead-acid batteries: 2 years from date of purchase by the original end-user, with a maximum of 30 months from the Victron Energy invoice date, Lithium batteries: 3 years from date of purchase by the original end-user, with a maximum of 42 months from the Victron Energy invoice date. In addition to this, proof of correct battery usage is required when making a battery warranty claim.
For a 10% surcharge on the current net price for products that came with a 5-year warranty, an additional 5 years of warranty can be purchased by Victron’s direct customers, bringing the total warranty to 10 years. Warranty extensions need to be applied for ultimately one year before the expiration of the original term. Victron may ask proof that the product was still functional at the time of purchase of the extended warranty.
During the warranty period, Victron Energy will, at its discretion, repair, replace or (partly) credit the defective product free of charge. The warranty does not include performing or reimbursing de‐installation, transportation, and re‐installation.
This warranty will be considered void if the unit has suffered any physical damage or alteration, either internally or externally, and does not cover damages arising from improper use like:
- Reversed battery polarity.
- Inadequate connection.
- Mechanical shock or deformation.
- Contact with liquid or oxidation by condensation.
- Use in an inappropriate environment (dust, corrosive vapour, humidity, high temperature, biological infestation, etc.).
- Breakage or damage due to lightning.
- Connection terminals and screws destroyed or other damages, like overheating, due to insufficient tightening.
- For any electronic breakage except due to lightning (reverse polarity, over‐voltage due to external cause), the state of the internal control diode and/or the input/output X and Y capacitors determine the warranty.
This warranty will not apply where the product has been misused, neglected, improperly installed, or repaired by anyone other than Victron Energy or one of its authorized Repair Centres. In order to qualify for the warranty, the product must not be disassembled or modified.
This warranty and our warranty obligations thereunder (repair, replacement or credit) are the direct customer’s and, if applicable, the end-user’s sole rights and remedies and our sole obligations with respect to any defective and/or non-conforming product or breach of warranty and is subject to and without prejudice to the limitations of liability in this warranty.
Victron Energy shall not be liable for damages, whether direct, incidental, special, or consequential, even caused by negligence or fault.
As a product requires service, it must be brought back to the place of purchase. In case no contact can be made with the merchant, or if he is either unable or not allowed to provide service, direct contact should be made with Victron Energy through the support section on Victron’s website.
In case Victron Energy replaces a product, it will own the replaced product. Victron Energy owns all parts removed from repaired products. Victron Energy uses new or reconditioned parts made by various manufacturers when performing warranty repairs or building replacement products.
If Victron Energy repairs or replaces a part of a product, its warranty term is not extended: the warranty will apply for the remaining term of the original warranty term. For example, if Victron Energy replaces a product with a 5-year warranty after 3 years, the warranty of this product will apply for another 2 years, with a minimum of 6 months.
All remedies and the measure for damages are limited to the above. Victron Energy shall in no event be liable for consequential, incidental, contingent or special damages, even if having been advised of the probability of such damages.
The foregoing limited warranty provided by Victron Energy is in lieu of any other warranties, express or implied arising by law, course of dealing, course of performance, usage of trade or otherwise, of any kind whatsoever including, without limitation, warranties of merchantability or fitness for a particular purpose, with respect to any product. The above is without prejudice to the arrangement for consumers detailed above.
Life Support Policy
As a general policy, Victron Energy does not recommend the use of any of its products in life support applications where failure or malfunction of Victron Energy's product can be reasonably expected to cause the failure of the life support device or to significantly affect its safety or effectiveness. Victron Energy does not recommend the use of any of its products in direct patient care. Victron Energy will not knowingly sell its products for use in such applications unless it receives in writing assurances satisfactory to Victron Energy that the risks of injury or damage have been minimized, the customer assumes all such risks, and the liability of Victron Energy is adequately protected under the circumstances.
Warranty on repairs for products outside their warranty period
The warranty period on products that are outside their warranty period and have been repaired by Victron Energy or one of the Victron Energy Repair centres is six (6) months from delivery. The same applies to spare parts and circuit boards that have been supplied or repaired by Victron Energy.
Transport
It is the responsibility of the sender to sufficiently package these products. The transport must be organized in a way to avoid any damage, especially when a single unit or heavy unit is sent.
Severability
If a part of the terms and conditions of this warranty is held invalid, void or unenforceable due to any particular national or international legislation, it shall not affect other parts of the terms and conditions of this warranty.
Applicable law
This warranty is exclusively governed by the laws of the Netherlands, to the exclusion of the UN Convention on Contracts for the International Sale of Goods.














































