{"product_id":"victron-energy-ve-bus-bms-ng-battery-management-system-for-lithium-ng-batteries","title":"Victron Energy VE.Bus BMS NG Battery Management System for Lithium NG Batteries","description":"\u003cp\u003e\u003cstrong\u003eVE.Bus BMS NG\u003c\/strong\u003e\u003c\/p\u003e\u003cp id=\"isPasted\"\u003eThe VE.Bus BMS NG is an all-in-one Battery Management System (BMS) for Victron Lithium NG batteries (not compatible with Lithium Battery Smart batteries), designed for systems with Victron inverters or inverter\/chargers using VE.Bus communication. It monitors and protects the batteries against overvoltage and under-voltage of any individual cell, and also against over-temperature or under-temperature conditions.\u003c\/p\u003e\u003cp\u003eWith built-in Bluetooth, it connects directly to all lithium NG batteries in the system for central monitoring via VictronConnect. It also receives current and state of charge data directly from the batteries, so theres no need for a separate SmartShunt.\u003c\/p\u003e\u003cp\u003eThe lithium NG batteries can be configured in series, parallel, or a combination of both, supporting 12V, 24V, and 48V systems. A maximum of 50 batteries can be used in 12V or 24V banks, and 25 batteries in 48V banks, enabling up to 192 kWh (12V), 384 kWh (24V), and 128 kWh (48V) of storage. Multiple Lynx Smart BMS units can be paralleled to expand capacity and ensure redundancy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBluetooth Smart: The VE.Bus BMS NG includes Bluetooth Smart for wireless configuration, monitoring, and firmware updates via the VictronConnect App. Instant Readout shows key data such as SoC, battery temperature, warnings, and alarms directly in the device list, without needing to connect.\u003c\/li\u003e\n\u003cli\u003eLoad disconnect output: Controls the remote on\/off input of a BatteryProtect, inverter, DC-DC converter, or other loads with remote on\/off functionality to prevent deep discharge.\u003c\/li\u003e\n\u003cli\u003eCharge disconnect output: Controls the remote on\/off port of chargers such as the Smart IP43 Charger, a Cyrix-Li-Charge relay, a Cyrix-Li-ct Battery Combiner, or a BatteryProtect, to prevent overvoltage.\u003c\/li\u003e\n\u003cli\u003ePre-alarm output: Provides early warning for low battery voltage before disconnecting loads. Can drive a relay, LED, or buzzer.\u003c\/li\u003e\n\u003cli\u003eRemote on\/off control: Allows external control of both load and charge disconnect outputs.\u003c\/li\u003e\n\u003cli\u003eLED indicators: Includes a blue LED for Bluetooth status and a red LED for warnings and errors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003ePlease contact your dealer for any returns, repairs or support issues related to this product.\u003c\/strong\u003e \u003c!--- cis2:m2lumZRk ---\u003e\n\u003cp\u003eThe Victron Energy VE.Bus BMS NG is an advanced all-in-one battery management system designed specifically for Victron Lithium NG batteries. It effectively monitors and protects your battery bank against overvoltage, undervoltage, and temperature extremes, ensuring optimal performance and safety. Compatible with system voltages of 12V, 24V, and 48V, it supports configurations of series and parallel batteries, allowing you to tailor your energy storage to your needs. With the capability to handle up to 50 batteries in 12V or 24V systems and 25 in 48V systems, it offers a maximum storage capacity of 192 kWh for 12V, 384 kWh for 24V, and 128 kWh for 48V setups, making it suitable for a wide range of applications including off-grid power, RVs, and renewable energy systems. Built-in Bluetooth enables seamless wireless connection via the VictronConnect app for real-time monitoring, configuration, and firmware updates, eliminating the need for additional hardware like SmartShunt. It receives current and state of charge data directly from the batteries, providing accurate system insights at a glance. The system supports flexible battery arrangements—series, parallel, or a combination—allowing for versatile system design. Multiple BMS units can be paralleled to expand capacity or add redundancy, ensuring system reliability. Features include load and charge disconnect outputs for remote control of connected devices such as BatteryProtects or chargers, pre-alarm functions for early low-voltage warnings, and remote on\/off control for integrated system management. LED indicators provide visual status updates, with a blue LED indicating Bluetooth connectivity and a red LED signaling warnings or errors. This comprehensive BMS offers a reliable, scalable solution for managing high-capacity lithium battery systems with ease and confidence, backed by detailed user documentation available online.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBluetooth Smart: Wireless configuration, monitoring, and firmware updates via VictronConnect App with instant data readouts.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLoad disconnect output: Controls remote on\/off functions of loads to prevent deep discharge.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCharge disconnect output: Manages remote on\/off of chargers to prevent overvoltage conditions.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePre-alarm output: Provides early warnings for low battery voltage, capable of driving relays, LEDs, or buzzers.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRemote on\/off control: External control capability for load and charge disconnect functions.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLED indicators: Blue for Bluetooth status and red for warnings or errors for easy system status monitoring.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":44435321847850,"sku":"109227","price":156.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/109227XL.jpg?v=1780916781","url":"https:\/\/atticusgoods.com\/products\/victron-energy-ve-bus-bms-ng-battery-management-system-for-lithium-ng-batteries","provider":"Atticus Goods","version":"1.0","type":"link"}