Victron M8 Circular Connector Cable (3-Pole, Bag of 2) for Smart Lithium BMS
Free shipping over $49
60-day hassle-free returns
Extends the BMS communication run on Victron Smart Lithium battery banks. Victron Lithium Battery Smart cells connect to their battery management system through 3-pole M8 circular connectors. When the battery and the BMS sit too far apart for the standard leads, this male⁄female M8 cable adds the length you need. It ships as a bag of 2 — one for each side of the daisy-chain — in 1, 2, 3, and 5 m options.
- What it does. Lengthens the M8 BMS communication cabling between Victron Smart Lithium batteries and the BMS (such as the VE.Bus BMS or smart BMS).
- 3-pole M8, male to female. Matches the circular connectors on Lithium Battery Smart cells — a true extension, not an adapter.
- Sold in pairs. Each pack contains 2 cables, covering both legs of a typical battery-to-BMS run.
- Four lengths. 1 m, 2 m, 3 m, and 5 m — choose by the distance between your batteries and the BMS.
- Genuine Victron Energy cable — full 5-year Victron warranty.
Building or expanding a Victron Smart Lithium bank? Pair this with the right battery management system, and see our lithium batteries for the cells themselves. Book a system consultation and our ABYC-certified Advisors will help you size the comms wiring.
Why buy your Victron lithium cabling from Blue Marine
- Authorized Victron Energy Distributor — full Victron line in stock.
- Free US shipping over $49 from our Seattle warehouse.
- 60-day hassle-free returns.
- Local pickup available in Seattle, WA.
- System sizing help from ABYC-certified Advisors at support@bluemarine.com or (800) 628-6306.
Warranty Information
Shipping & Returns
We offer free shipping over $49. Lithium batteries & oversize items may have an applicable shipping charge.
We know returns are no fun so we aim to make the return process as hassle free as possible! We have a 60-day return policy, which means you have 60 days after receiving your item to request a return.
Lithium batteries and products with lithium batteries inside are non returnable: Due to carrier regulations surrounding the shipment of lithium batteries (classified as a fully regulated hazardous material), we are unable to accept returns unless arranged locally. We appreciate your understanding and encourage you to contact us with any questions prior to purchase.
For more information on returns, visit our return policy page.
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