{"product_id":"seatec-victron-lifepo4-battery-12-8v-300ah-ng","title":"Victron, LiFePO4 Battery 12.8V\/300Ah NG","description":"\u003cp\u003eVictron LiFePO4 Battery 12,8V\/300Ah NG is an advanced lithium-ion energy storage unit designed for demanding installations. The battery is ideal for marine, off-grid, and industrial applications with high reliability and long service life.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 35.02 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage dimensions:\u003c\/strong\u003e Gross weight: 35.02 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eVictron LiFePO4 Battery 12,8V\/300Ah NG is an advanced lithium-ion energy storage unit designed for demanding installations within marine, off-grid, and industrial applications. The battery is based on LiFePO4 technology, which ensures high reliability, long service life, and stable performance even under heavy load.\u003c\/p\u003e\u003cp\u003eWith a capacity of \u003cstrong\u003e300Ah (3,84 kWh)\u003c\/strong\u003e and nominal voltage of \u003cstrong\u003e12,8V\u003c\/strong\u003e, the battery delivers a powerful and stable power supply. The new NG (Next Generation) series introduces improved monitoring with \u003cstrong\u003ecell voltage and temperature data\u003c\/strong\u003e, which are continuously analyzed via an external BMS. This ensures optimal performance, protection, and maximum service life.\u003c\/p\u003e\u003cp\u003eThe integrated shunt continuously measures current, voltage, and temperature and sends data to the BMS system. The system can be monitored via the VictronConnect app, GX devices, or the VRM portal, giving full real-time control.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIP65 protection\u003c\/strong\u003e makes the battery suitable for environments with dust and moisture, while robust construction and flexible mounting ensure easy installation. The battery can be connected in series and parallel, making it possible to build systems up to \u003cstrong\u003e192 kWh\u003c\/strong\u003e. [1](https:\/\/kitoffgrid.com\/en\/batteries\/933-lifepo4-battery-128v300ah-ng-victron-energy.html)[2](https:\/\/www.victron.dk\/shop\/128-lithium-ng-batterier-128v--256v--512v\/1199-lifepo4-battery-128v300ah-ng\/)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical key data:\u003c\/strong\u003e\u003cbr\u003eVoltage: 12,8V\u003cbr\u003eCapacity: 300Ah\u003cbr\u003eEnergy: 3,84 kWh\u003cbr\u003eMax. continuous charge\/discharge: 300A (1C)\u003cbr\u003ePeak discharge (10 sec.): 600A\u003cbr\u003eEfficiency: approx. 92%\u003cbr\u003eCycle life: up to 5000 cycles\u003cbr\u003eProtection class: IP65\u003cbr\u003eDimensions: 206 x 447 x 205 mm\u003cbr\u003eWeight: approx. 29 kg [1](https:\/\/kitoffgrid.com\/en\/batteries\/933-lifepo4-battery-128v300ah-ng-victron-energy.html)[3](https:\/\/www.victronenergy.com\/media\/pg\/Lithium_NG_battery_12,8_V\/en\/technical-data.html)\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh energy density\u003c\/strong\u003e – Maximum storage in a compact design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong service life\u003c\/strong\u003e – Up to 5000 cycles depending on use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced monitoring\u003c\/strong\u003e – Real-time data via BMS and app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScalable solution\u003c\/strong\u003e – Series and parallel configuration options\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust construction\u003c\/strong\u003e – IP65 for demanding environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow self-discharge\u003c\/strong\u003e – Under 3% per month\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNote: The battery requires a compatible Lynx Smart BMS NG for proper operation and safety.\u003c\/p\u003e","brand":"Victron","offers":[{"title":"Default Title","offer_id":58109844455755,"sku":"S841.BAT512130620","price":1410.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/9183\/7259\/files\/S841.BAT512130620_XL.jpg?v=1786526149","url":"https:\/\/www.boatlab.be\/products\/seatec-victron-lifepo4-battery-12-8v-300ah-ng","provider":"BoatLab","version":"1.0","type":"link"}