{"product_id":"victron-energy-smallbms","title":"Victron Energy - smallBMS","description":"\u003cp\u003eThe smallBMS with pre-alarm is an all-in-one Battery Management System (BMS) for Victron Energy Lithium Battery Smart batteries. These batteries are Lithium Iron Phosphate (LiFePO4) batteries and are available in 12.8 V or 25.6 V in various capacities. They can be connected in series, parallel and series\/parallel so that a battery bank can be built for system voltages of 12 V, 24 V or 48 V. The maximum number of batteries in one system is 20, which results in a maximum energy storage of 84 kWh in a 12 V system and up to 102 kWh in a 24 V) and 48 V)system.\u003cbr\u003eThe smallBMS is a simple and inexpensive alternative to the VE.Bus BMS, but does not have a VE.Bus interface and is therefore not suitable for use with VE.Bus MultiPlus and Quattro inverter\/chargers.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003c\/p\u003e\n\u003cp\u003e• Load disconnect output: Can be used to control the remote on\/off input of a BatteryProtect, Inverters, DC-DC converter or other loads that have remote on\/off port functionality. Due to its maximum output current of 1A, it can even control a high-current relay or a contactor. Note that a non inverting or inverting on\/off cable may be required, please consult the manual.\u003cbr\u003e• Pre-alarm output: The pre-alarm output can be used to issue a visible or audible warning when the battery voltage is low and will trip with a minimum delay of 30 seconds before the Load disconnect output is disabled due to cell undervoltage.\u003c\/p\u003e\n\u003cp\u003e• Charge disconnect output: Can be used to control the remote on\/off port of a charger, such as the Smart Charger IP43, a Cyrix-Li Charge relay, a Cyrix-Li-ct Battery Combiner or a BatteryProtect. The output is normally high and becomes free floating in case of imminent low cell voltage or high\/low temperature. Note that the Charge disconnect output is not suitable to power an inductive load\u003cbr\u003esuch as a relay coil.\u003c\/p\u003e\n\u003cp\u003e• Remote on\/off terminal: Both the Load and Charge disconnect output can be controlled remotely via the remote on\/off terminal. When off, both outputs will be free floating so that loads and chargers are turned off.\u003c\/p\u003e\n\u003cp\u003e• LED indicators: The smallBMS has two LED indicators, a blue LED indicating that the Load disconnect output is still high and the cell voltage is above the threshold set in the battery, and a red LED\u003cbr\u003eindicating that the Charge disconnect output is low due to high\/low cell temperature or high cell voltage.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":52096051085613,"sku":null,"price":36.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5625\/2717\/files\/smallBMS_top_-2.png?v=1780151279","url":"https:\/\/carbonogy.com\/products\/victron-energy-smallbms","provider":"Carbonogy","version":"1.0","type":"link"}