{"product_id":"b-tec-ultra-12v-300ah-lithium-battery-ip67-waterproof","title":"B-TEC ULTRA 12V 300Ah Lithium Battery IP67 Waterproof","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe next evolution in battery energy storage! The B-TEC ULTRA delivers maximum power with uncompromising safety. Protection from the elements with IP67 rating, ensure ultimate power and peace of mind for all your adventures. Get ready to explore with confidence.\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5 year warranty\u003c\/li\u003e\n\u003cli\u003eIP67 Rated\u003c\/li\u003e\n\u003cli\u003eMarine Applications\u003c\/li\u003e\n\u003cli\u003eIEC62619 Certified for safety\u003c\/li\u003e\n\u003cli\u003e300A Continuous Discharge\u003c\/li\u003e\n\u003cli\u003e\u0026gt;6,000 Charge Cycles @ 80% DOD\u003c\/li\u003e\n\u003cli\u003eBluetooth Monitoring via App (iOS \u0026amp; Android)\u003c\/li\u003e\n\u003cli\u003eCAN\/485 for real time monitoring and control\u003c\/li\u003e\n\u003cli\u003eBuilt-In Display shows state of charge in 25% increments\u003c\/li\u003e\n\u003cli\u003eBuilt-In On\/Off Button to isolates the terminals for safety\u003c\/li\u003e\n\u003cli\u003eBuilt-In Reset Button making re-starting a flat battery a breeze\u003c\/li\u003e\n\u003cli\u003eBattery Tray and Strap included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE. PLEASE CHARGE BATTERIES FULLY BEFORE USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 class=\"yikes-custom-woo-tab-title yikes-custom-woo-tab-title-features\"\u003eFeatures\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eB-TEC ULTRA 12V 300AH Lithium Battery\u003cbr\u003e\u003c\/strong\u003eAustralia’s Most Advanced Lithium Battery. Built for the Toughest Adventures.\u003c\/p\u003e\n\u003cp\u003eGet ready to power your adventures like never before. The B-TEC ULTRA is the latest innovation in the Enerdrive | Dometic lithium battery range, engineered for high performance, unbeatable safety, dependability, and rock-solid durability. Whether you’re exploring the outback, off-grid camping, or powering up a 4WD, this battery is designed to go the distance with no compromises.\u003c\/p\u003e\n\u003cp\u003eThe Enerdrive | Dometic B-TEC ULTRA isn’t just another battery, it’s a serious upgrade for those who take off-grid energy seriously. Built tough, packed with smart tech, and backed by a brand Australians trust.\u003c\/p\u003e\n\u003cp\u003eIf you’re chasing the best lithium battery money can buy, this is it!\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" class=\"aligncenter wp-image-39007\" src=\"https:\/\/enerdrive.com.au\/wp-content\/uploads\/2025\/06\/Screenshot-2025-06-05-at-10.48.48%E2%80%AFam-300x247.png\" alt=\"\" width=\"534\" height=\"440\" srcset=\"https:\/\/enerdrive.com.au\/wp-content\/uploads\/2025\/06\/Screenshot-2025-06-05-at-10.48.48 am-300x247.png 300w, https:\/\/enerdrive.com.au\/wp-content\/uploads\/2025\/06\/Screenshot-2025-06-05-at-10.48.48 am-1024x843.png 1024w, https:\/\/enerdrive.com.au\/wp-content\/uploads\/2025\/06\/Screenshot-2025-06-05-at-10.48.48 am-768x632.png 768w, https:\/\/enerdrive.com.au\/wp-content\/uploads\/2025\/06\/Screenshot-2025-06-05-at-10.48.48 am-1536x1264.png 1536w, https:\/\/enerdrive.com.au\/wp-content\/uploads\/2025\/06\/Screenshot-2025-06-05-at-10.48.48 am-1080x889.png 1080w, https:\/\/enerdrive.com.au\/wp-content\/uploads\/2025\/06\/Screenshot-2025-06-05-at-10.48.48 am-1280x1054.png 1280w, https:\/\/enerdrive.com.au\/wp-content\/uploads\/2025\/06\/Screenshot-2025-06-05-at-10.48.48 am-980x807.png 980w, https:\/\/enerdrive.com.au\/wp-content\/uploads\/2025\/06\/Screenshot-2025-06-05-at-10.48.48 am-480x395.png 480w, https:\/\/enerdrive.com.au\/wp-content\/uploads\/2025\/06\/Screenshot-2025-06-05-at-10.48.48 am-1000x823.png 1000w, https:\/\/enerdrive.com.au\/wp-content\/uploads\/2025\/06\/Screenshot-2025-06-05-at-10.48.48 am.png 1888w\" sizes=\"(max-width: 534px) 100vw, 534px\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBUILT TO WITHSTAND THE ELEMENTS\u003cbr\u003e\u003c\/strong\u003eIP67 Rated. Waterproof. Dustproof. Adventure-Proof. Mount it externally with confidence. The B-TEC ULTRA isn’t afraid to get dirty or wet. With an IP67 rating, it can be fully submerged in water (up to 1 metre for 30 minutes) and is 100% dust-tight. Ideal for external installs on caravans, 4WDs, trailers, and setups where protection from the elements is critical.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHIGH PERFORMANCE POWER\u003cbr\u003e\u003c\/strong\u003ePerfect for power-hungry gear like air compressors, induction cooktops, inverters, fridges, winches, and anything else you throw at it.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePeak Discharge: 1000A (5 seconds)\u003c\/li\u003e\n\u003cli\u003eContinuous Load: 300A at 25°C\u003c\/li\u003e\n\u003cli\u003e6,000 Charge Cycles @ 80% DOD: Built to last with premium Grade-A prismatic cells.\u003c\/li\u003e\n\u003cli\u003eSeries \u0026amp; Parallel Ready: Link up to 4 batteries in series and 4 in parallel to expand your power system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eSAFETY CERTIFIED TO IEC62619\u003cbr\u003e\u003c\/strong\u003eNot all lithium batteries are created equal. The B-TEC ULTRA is IEC62619 certified, meaning it meets one of the highest global safety standards for lithium-ion batteries. That’s important because in remote conditions, failure isn’t an option.\u003c\/p\u003e\n\u003cp\u003eB-TEC ULTRA is fully IEC62619 certified at both the cell level and the completed battery pack level. That means every layer of your battery, from internal chemistry to final assembly, is proven safe, robust, and compliant with the strictest international standards.\u003c\/p\u003e\n\u003cp\u003eIEC62619 certification provides:\u003c\/p\u003e\n\u003cp\u003eRigorous Testing: IEC62619 covers electrical, mechanical, and environmental stress testing. Batteries must pass short circuit, impact, crush, overcharge, and thermal stability tests.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGlobal Compliance: It’s a certification recognised worldwide and often required in professional, commercial, and industrial environments.\u003c\/li\u003e\n\u003cli\u003ePeace of Mind: Many cheap lithium batteries skip this certification entirely, leaving you with unknown risks. B-TEC ULTRA doesn’t cut corners. It delivers verified safety, end to end.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINTEGRATED BATTERY MANAGEMENT SYSTEM (BMS)\u003cbr\u003e\u003c\/strong\u003eThe B-TEC ULTRA is equipped with a high-performance BMS that continuously monitors and protects every cell inside the battery. Features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOvercharge \u0026amp; over-discharge protection\u003c\/li\u003e\n\u003cli\u003eShort-circuit \u0026amp; thermal shutdown\u003c\/li\u003e\n\u003cli\u003eTemperature-controlled charging\u003c\/li\u003e\n\u003cli\u003eHigh\/low voltage cutoff\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBUILT-IN CELL HEATER\u003cbr\u003e\u003c\/strong\u003eThanks to a built-in battery cell heater, you don’t have to worry when the mercury drops. The heater is controlled automatically by the BMS to bring the battery up to safe operating temperature, so you can charge in freezing conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWIRELESS MONITORING, TOTAL CONTROL\u003cbr\u003e\u003c\/strong\u003eWith the Enerdrive B-TEC App (iOS \u0026amp; Android), you can wirelessly check real-time performance and battery status with just a tap. You’ll know exactly how your battery is performing, anytime, anywhere, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBattery voltage, current, SOC\u003c\/li\u003e\n\u003cli\u003eTemperature \u0026amp; cycle history\u003c\/li\u003e\n\u003cli\u003eIndividual cell voltages\u003c\/li\u003e\n\u003cli\u003eSystem alarms and alerts\u003c\/li\u003e\n\u003cli\u003eEvent tracking \u0026amp; diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePACKED WITH PRACTICAL FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOn\/Off Switch: Cut power to the terminals instantly, perfect for safety or long term storage.\u003c\/li\u003e\n\u003cli\u003eIntegrated Display: LED status indicators show charge level in 25% increments and shows any fault alerts directly on the battery.\u003c\/li\u003e\n\u003cli\u003eBattery Tray \u0026amp; Strap Included: Fast, hassle-free installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Enerdrive","offers":[{"title":"Default Title","offer_id":52425113501979,"sku":null,"price":0.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/6404\/4059\/files\/300B-TEC-Ultra-Web-Images.1199-1000x1000.png?v=1782897570","url":"https:\/\/hunter.com.au\/products\/b-tec-ultra-12v-300ah-lithium-battery-ip67-waterproof","provider":"Hunter Mechanical","version":"1.0","type":"link"}