{"product_id":"victron-energy-smallbms-battery-management-system-with-pre-alarm-remote-load-control","title":"Victron Energy smallBMS Battery Management System with Pre-Alarm – Remote Load Control","description":"\u003cp\u003eThe Victron Energy smallBMS is a compact, versatile controller designed to work within larger battery systems. It combines a two-output interface with smart signaling to automate auxiliary devices without complex wiring. The result is a cleaner, more responsive energy setup that helps you manage power effectively.\u003c\/p\u003e\n\u003ch2\u003eTwo outputs for flexible control\u003c\/h2\u003e\n\u003cp\u003eThe smallBMS provides two outputs that let you automate remote on\/off signals for components such as BatteryProtect, inverters, or DC-DC converters. This enables you to turn equipment on or off as needed, reducing idle load and extending system life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemote on\/off control for loads with dedicated ports\u003c\/li\u003e\n  \u003cli\u003eSeamless integration with other Victron devices to coordinate actions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHigh-current capability and reliable signaling\u003c\/h2\u003e\n\u003cp\u003eEven with a maximum current of 1 A, the smallBMS can drive a high-current relay or contactor when your installation requires stronger switching. This makes it suitable for larger relays and more demanding setups while staying compact.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports driving relays and contactors for robust control\u003c\/li\u003e\n  \u003cli\u003eReliable remote control across a range of equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePre-alarm for voltage awareness\u003c\/h2\u003e\n\u003cp\u003eThe pre-alarm output provides a delayed warning when battery voltage is getting low, helping you prepare connected devices and operators for the change. The signal trips with a minimum delay of 30 seconds, offering a practical buffer to avoid false alarms.\u003c\/p\u003e\n\u003ch2\u003eVersatile integration with chargers and protection devices\u003c\/h2\u003e\n\u003cp\u003eYou can use the pre-alarm and control outputs to work with a charger such as the Phoenix Smart Charger IP43, as well as with Cyrix-Li-Charge relays, Cyrix-Li-ct Battery Combiners, or BatteryProtect modules. This broad compatibility supports cohesive energy management across brands and components.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the Victron Energy smallBMS with pre-alarm?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The smallBMS is a compact controller with two outputs that enables remote on\/off control for devices like BatteryProtect or inverters, plus a pre-alarm signal for low battery voltage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What can the pre-alarm output be used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use it to trigger a visible or audible warning and prepare connected equipment for voltage changes, with a minimum delay of 30 seconds.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":42316584714320,"sku":"B085W9RZ5J","price":112.04,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/9645\/8576\/files\/victron-energy-smallbms-battery-management-system-prealarm.jpg?v=1777374572","url":"https:\/\/canadawildco.com\/products\/victron-energy-smallbms-battery-management-system-with-pre-alarm-remote-load-control","provider":"Canada WildCo. | Hunting Gear, Fishing Equipment \u0026 Outdoor Essentials for the Canadian Wild","version":"1.0","type":"link"}