{"product_id":"big-battery-48v-1x-mustang-kit-rv-van","title":"Big Battery 12V 1X HUSKY 2 KIT – AIMS + CHARGER - K0743","description":"\u003ch2 class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eBig Battery 12V 1X HUSKY 2 KIT – AIMS + CHARGER - K0743\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eSECOND GENERATION POWER STORAGE IS HERE! This 12V 5.12kWh LiFePO4 HUSKY 2 Kit is the latest and greatest from BigBattery, providing a robust, high-ampacity solution, with unmatched reliability and efficiency, for any RV, camper van, trailer, boat, small yacht, or mobile power setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThe HUSKY 2 is our most energy-dense 12V solution to date, designed to provide ultimate peace of mind during operation, whether that’s out on the open waters, or while boondocking in the countryside. From its Tier 1 LFP cells to its generous operating parameters, this battery redefines versatility and durability when it comes to lithium power storage, and boasts comprehensive BMS protections against Over\/Under Voltage and Over Current statuses, as well as a thermal management system that affords a generous operating temperature range for all you winter warriors!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThe HUSKY 2 comes with state-of-the-art features to enhance the safety and visibility of your power. Not only is it housed in an IP65-rated, vibration-resistant casing, and equipped with an advanced BMS capable of auto-balancing cells and full CANBus \u0026amp; RS485 communication protocols, but it also boasts an automatic self-heating function which supports cold weather charging, ensuring you have reliable power through every season. But that’s not all!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eWe pair the 12V HUSKY 2 with a state-of-the-art 2000W inverter from AIMS Power. Designed for a diverse range of applications, this pure sine inverter guarantees reliable DC to AC power conversion for your RV, camper van, emergency power supply, backup system, or mobile power setup. Plus, this inverter’s pure sine wave output allows the unit to provide cleaner power, with greater efficiency, to your equipment and appliances than the modified sine alternative. This means less noise coming from your power system, motors that run cooler, and equipment that runs smoother from start to finish, for even the most sensitive of use-cases. With extensive protections and connections, this robust 2kW inverter is an essential component for any battery system or power supply.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eEquipped with the 12V HUSKY 2, you’ll be saving space and weight no matter the application, and you can rest easy knowing you’re powered and prepared day in and day out. Shop the all-new 12V HUSKY 2 \u0026amp; HUSKY 2 Kits today!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eIncluded \u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 12V HUSKY 2 - LiFePO4 - 400Ah - 5.12kWh\u003c\/li\u003e\n\u003cli\u003e1 × Aims 2000 Watt Pure Sine Wave Inverter ETL Listed to UL 458\u003c\/li\u003e\n\u003cli\u003e1 × 12V 110V AC 60A Lithium Charger (14.6V DC)\u003c\/li\u003e\n\u003cli\u003e1 × 4AWG 4FT BB175 to Ring Terminal Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"79\" data-end=\"267\"\u003e\n\u003cp data-start=\"81\" data-end=\"267\"\u003e\u003cstrong data-start=\"81\" data-end=\"113\"\u003eCompact 12 V lithium upgrade\u003c\/strong\u003e — A single HUSKY 2 module delivers reliable 12 V power with a smaller footprint, ideal for boats, small cabins, RV auxiliary systems, or backup setups.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"268\" data-end=\"504\"\u003e\n\u003cp data-start=\"270\" data-end=\"504\"\u003e\u003cstrong data-start=\"270\" data-end=\"313\"\u003eSafer and longer‑lasting than lead‑acid\u003c\/strong\u003e — Uses LiFePO₄ chemistry with built‑in BMS protection (over\/under‑voltage, over-current, thermal control), offering improved safety and longevity compared with conventional 12 V batteries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"505\" data-end=\"682\"\u003e\n\u003cp data-start=\"507\" data-end=\"682\"\u003e\u003cstrong data-start=\"507\" data-end=\"552\"\u003eLow‑maintenance, efficient power delivery\u003c\/strong\u003e — Provides stable, efficient output with minimal upkeep, which is great for users who prefer a “set-and-forget” battery system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"683\" data-end=\"890\"\u003e\n\u003cp data-start=\"685\" data-end=\"890\"\u003e\u003cstrong data-start=\"685\" data-end=\"734\"\u003eIncludes charger — ready to go out of the box\u003c\/strong\u003e — With the charger included, the kit simplifies setup and avoids the need for additional components — convenient for first-time users or quick retrofits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"891\" data-end=\"1098\"\u003e\n\u003cp data-start=\"893\" data-end=\"1098\"\u003e\u003cstrong data-start=\"893\" data-end=\"929\"\u003eVersatile for multiple 12 V uses\u003c\/strong\u003e — Suitable for small-scale solar systems, marine use, emergency backup, off-grid cabins, or any application needing dependable 12 V power without bulky battery banks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"0\" data-end=\"342\"\u003e\u003cstrong data-start=\"0\" data-end=\"75\"\u003eQ: What is the BigBattery 12 V 1× HUSKY 2 KIT – AIMS + Charger (K0743)?\u003c\/strong\u003e\u003cbr data-start=\"75\" data-end=\"78\"\u003eA: A 12 V LiFePO₄ battery solution consisting of one HUSKY 2 battery module combined with a compatible AIMS inverter\/charger — designed to replace conventional 12 V lead‑acid battery banks in RVs, campers, boats, off‑grid setups, and small solar\/battery systems.\u003c\/p\u003e\n\u003cp data-start=\"344\" data-end=\"627\"\u003e\u003cstrong data-start=\"344\" data-end=\"385\"\u003eQ: What are the features of this kit?\u003c\/strong\u003e\u003cbr data-start=\"385\" data-end=\"388\"\u003eA: Provides stable, efficient lithium-based power with the reliability of HUSKY 2 chemistry. Includes necessary charging and inverter\/charger hardware for battery charging and AC power output, suitable for typical 12 V to AC conversions.\u003c\/p\u003e\n\u003cp data-start=\"629\" data-end=\"950\"\u003e\u003cstrong data-start=\"629\" data-end=\"707\"\u003eQ: What are the advantages over traditional 12 V lead‑acid battery setups?\u003c\/strong\u003e\u003cbr data-start=\"707\" data-end=\"710\"\u003eA: Better energy density (more usable power per size\/weight), maintenance‑free operation (no watering or acid maintenance), more stable voltage output under load, longer service life, and improved efficiency when charging and discharging.\u003c\/p\u003e\n\u003cp data-start=\"952\" data-end=\"1196\"\u003e\u003cstrong data-start=\"952\" data-end=\"1021\"\u003eQ: What kind of systems or applications is this kit suitable for?\u003c\/strong\u003e\u003cbr data-start=\"1021\" data-end=\"1024\"\u003eA: RVs, camper vans, boats, trailers, off‑grid cabins, small solar or battery-based systems, and any 12 V-based application needing reliable lithium backup or main power.\u003c\/p\u003e\n\u003cp data-start=\"1198\" data-end=\"1480\"\u003e\u003cstrong data-start=\"1198\" data-end=\"1242\"\u003eQ: Is installation and maintenance easy?\u003c\/strong\u003e\u003cbr data-start=\"1242\" data-end=\"1245\"\u003eA: Yes — the kit is meant to be a drop-in replacement for existing 12 V systems. With included inverter\/charger and batteries, minimal wiring and setup are required, and maintenance is significantly simpler than with lead‑acid banks.\u003c\/p\u003e\n\u003cp data-start=\"1482\" data-end=\"1715\"\u003e\u003cstrong data-start=\"1482\" data-end=\"1532\"\u003eQ: What performance benefits can users expect?\u003c\/strong\u003e\u003cbr data-start=\"1532\" data-end=\"1535\"\u003eA: More reliable power delivery through stable voltage under load, quicker recharge cycles, longer lifespan, reduced downtime or maintenance, and greater overall energy efficiency.\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tip\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"171\" data-end=\"322\"\u003e\n\u003cp data-start=\"173\" data-end=\"322\"\u003eInstall the HUSKY 2 Kit with AIMS charger in a \u003cstrong data-start=\"220\" data-end=\"259\"\u003ecool, dry, and well-ventilated area\u003c\/strong\u003e to maintain stable 12V performance and prolong battery life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"323\" data-end=\"457\"\u003e\n\u003cp data-start=\"325\" data-end=\"457\"\u003e\u003cstrong data-start=\"325\" data-end=\"380\"\u003eRegularly inspect terminals, connectors, and wiring\u003c\/strong\u003e for corrosion, looseness, or damage to ensure safe and reliable operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"458\" data-end=\"564\"\u003e\n\u003cp data-start=\"460\" data-end=\"564\"\u003eClean battery and charger surfaces with a \u003cstrong data-start=\"502\" data-end=\"521\"\u003esoft, dry cloth\u003c\/strong\u003e to remove dust and prevent heat buildup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"565\" data-end=\"693\"\u003e\n\u003cp data-start=\"567\" data-end=\"693\"\u003eProtect the kit from \u003cstrong data-start=\"588\" data-end=\"643\"\u003edirect sunlight, moisture, and extreme temperatures\u003c\/strong\u003e to preserve cell health and charger efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"694\" data-end=\"796\"\u003e\n\u003cp data-start=\"696\" data-end=\"796\"\u003eAvoid \u003cstrong data-start=\"702\" data-end=\"721\"\u003edeep discharges\u003c\/strong\u003e; monitor state of charge to maintain long-term capacity and performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"797\" data-end=\"912\"\u003e\n\u003cp data-start=\"799\" data-end=\"912\"\u003eFor long-term storage, maintain the battery at \u003cstrong data-start=\"846\" data-end=\"863\"\u003e50–60% charge\u003c\/strong\u003e and disconnect from all loads and the charger.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45468165800127,"sku":"K0743","price":1811.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/12V-HUSKY2-AIMSCHARGER-K0743.png?v=1775548158","url":"https:\/\/se0yig-03.myshopify.com\/products\/big-battery-48v-1x-mustang-kit-rv-van","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}