{"product_id":"big-battery-48v-1x-mustang-kit-rv-van-1","title":"Big Battery 48V 1x MUSTANG Kit – RV\/Van - K0933","description":"\u003ch2\u003eBig Battery 48V 1x MUSTANG Kit – RV\/Van - K0933\u003c\/h2\u003e\n\u003cp\u003eMOVE LIKE THE MUSTANG! BigBattery’s 48V MUSTANG is our latest LiFePO4 solution for your vehicle. Whether you’re looking to equip your golf cart with a high-capacity power system, or outfit your RV or camper van with a battery that’ll keep you moving forward, the MUSTANG is your answer!\u003c\/p\u003e\n\u003cp\u003eThe MUSTANG is one of our most energy-dense models, packing 7kWh and 139Ah of capacity in a sleek, steel casing. This battery is built to maximize the capabilities of your power system, and was designed for efficient power delivery, with generous operating parameters, regardless of how far your adventures take you.\u003c\/p\u003e\n\u003cp\u003eBut that’s not all, the MUSTANG is equipped with state-of-the-art safety and reliability features, so you can hit the road worry-free. The MUSTANG utilizes Grade A Razor cells, the safest lithium cells on the market today, capable of being fully punctured without releasing fumes or catching fire. But we didn’t stop there! This battery is also equipped with our proprietary Beyond BMS, an advanced battery management system with triple safety redundancy, including protections such as Short Circuit, Over Current, Over\/Under Voltage, and Over\/Under Temperature protections.\u003c\/p\u003e\n\u003cp\u003eSo if you’re looking to turn your vehicle into a lean, mean, lithium-powered machine, this battery will deliver. The MUSTANG is guaranteed to provide reliable, high-capacity power storage from the moment you head out, to the moment you get back. Shop the all-new 48V MUSTANG today!\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eIncluded \u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 48V MUSTANG - LiFePO4-139Ah-7kWh\u003c\/li\u003e\n\u003cli\u003e1 × Growatt 3K Inverter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"73\" data-end=\"222\"\u003e\n\u003cp data-start=\"75\" data-end=\"222\"\u003e\u003cstrong data-start=\"75\" data-end=\"111\"\u003eCompact 48 V LiFePO₄ power block\u003c\/strong\u003e — Provides 7 kWh (139 Ah) in a small footprint, ideal for RVs, vans, utility carts, or 48 V off-grid setups.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"223\" data-end=\"414\"\u003e\n\u003cp data-start=\"225\" data-end=\"414\"\u003e\u003cstrong data-start=\"225\" data-end=\"260\"\u003eHigh-quality chemistry \u0026amp; safety\u003c\/strong\u003e — LiFePO₄ cells with an advanced BMS protect against over\/under-voltage, over-current, short circuits, and temperature extremes for reliable operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"415\" data-end=\"590\"\u003e\n\u003cp data-start=\"417\" data-end=\"590\"\u003e\u003cstrong data-start=\"417\" data-end=\"454\"\u003eGood power delivery \u0026amp; flexibility\u003c\/strong\u003e — Supports continuous output around 7.5 kW and peak bursts up to 300 A, sufficient for RV appliances, small motors, or utility loads.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"591\" data-end=\"744\"\u003e\n\u003cp data-start=\"593\" data-end=\"744\"\u003e\u003cstrong data-start=\"593\" data-end=\"638\"\u003eEasy installation \u0026amp; lead-acid replacement\u003c\/strong\u003e — Single 48 V block with standard terminals simplifies swapping old batteries without complex rewiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"745\" data-end=\"866\"\u003e\n\u003cp data-start=\"747\" data-end=\"866\"\u003e\u003cstrong data-start=\"747\" data-end=\"776\"\u003eScalable for future needs\u003c\/strong\u003e — Can be paralleled with additional MUSTANG units if higher capacity is required later.\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=\"237\"\u003e\u003cstrong data-start=\"0\" data-end=\"57\"\u003eQ: What is the BigBattery 48V 1× MUSTANG Kit (K0933)?\u003c\/strong\u003e\u003cbr data-start=\"57\" data-end=\"60\"\u003eA: A 48 V LiFePO₄ battery pack — a single MUSTANG module — designed for RVs, vans, 48 V utility vehicles, or other systems needing a compact, reliable lithium battery upgrade.\u003c\/p\u003e\n\u003cp data-start=\"239\" data-end=\"443\"\u003e\u003cstrong data-start=\"239\" data-end=\"292\"\u003eQ: What are its core specifications and capacity?\u003c\/strong\u003e\u003cbr data-start=\"292\" data-end=\"295\"\u003eA: 7 kWh usable capacity, 139 Ah, nominal voltage ~51.2 V, continuous discharge up to 120 A (~7.5 kW), with short-term peak discharge up to 300 A.\u003c\/p\u003e\n\u003cp data-start=\"445\" data-end=\"703\"\u003e\u003cstrong data-start=\"445\" data-end=\"503\"\u003eQ: What safety and reliability features does it offer?\u003c\/strong\u003e\u003cbr data-start=\"503\" data-end=\"506\"\u003eA: Built-in intelligent BMS with protection against over\/under-voltage, over-current, short-circuit, and over\/under-temperature. High-quality lithium cells ensure safe and long-lasting operation.\u003c\/p\u003e\n\u003cp data-start=\"705\" data-end=\"935\"\u003e\u003cstrong data-start=\"705\" data-end=\"759\"\u003eQ: What systems and applications is it suited for?\u003c\/strong\u003e\u003cbr data-start=\"759\" data-end=\"762\"\u003eA: Golf carts, 48 V UTVs\/LSVs, RVs, camper vans, food trucks, mobile work vehicles, emergency backup systems, and other 48 V applications requiring reliable lithium power.\u003c\/p\u003e\n\u003cp data-start=\"937\" data-end=\"1151\"\u003e\u003cstrong data-start=\"937\" data-end=\"998\"\u003eQ: What advantages does it have over lead-acid batteries?\u003c\/strong\u003e\u003cbr data-start=\"998\" data-end=\"1001\"\u003eA: Higher usable energy per charge, lighter weight, maintenance-free operation, stable voltage under load, efficient discharge, and longer lifespan.\u003c\/p\u003e\n\u003cp data-start=\"1153\" data-end=\"1328\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1153\" data-end=\"1203\"\u003eQ: Can this kit be expanded for more capacity?\u003c\/strong\u003e\u003cbr data-start=\"1203\" data-end=\"1206\"\u003eA: Yes, multiple MUSTANG units can be connected in parallel (up to 8 units) to increase total storage and output capacity.\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"163\" data-end=\"295\"\u003e\n\u003cp data-start=\"165\" data-end=\"295\"\u003eInstall the MUSTANG Kit in a \u003cstrong data-start=\"194\" data-end=\"233\"\u003ecool, dry, and well-ventilated area\u003c\/strong\u003e to maintain stable 48V performance and extend battery life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"296\" data-end=\"430\"\u003e\n\u003cp data-start=\"298\" data-end=\"430\"\u003e\u003cstrong data-start=\"298\" data-end=\"353\"\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=\"431\" data-end=\"527\"\u003e\n\u003cp data-start=\"433\" data-end=\"527\"\u003eClean the battery casing with a \u003cstrong data-start=\"465\" data-end=\"484\"\u003esoft, dry cloth\u003c\/strong\u003e to remove dust and prevent heat buildup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"528\" data-end=\"648\"\u003e\n\u003cp data-start=\"530\" data-end=\"648\"\u003eProtect the kit from \u003cstrong data-start=\"551\" data-end=\"606\"\u003edirect sunlight, moisture, and extreme temperatures\u003c\/strong\u003e to preserve cell health and efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"649\" data-end=\"751\"\u003e\n\u003cp data-start=\"651\" data-end=\"751\"\u003eAvoid \u003cstrong data-start=\"657\" data-end=\"676\"\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=\"752\" data-end=\"851\"\u003e\n\u003cp data-start=\"754\" data-end=\"851\"\u003eFor long-term storage, maintain the battery at \u003cstrong data-start=\"801\" data-end=\"818\"\u003e50–60% charge\u003c\/strong\u003e and disconnect from all loads.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003c!----\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45468164751551,"sku":"K0933","price":3181.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/48V-1x-MUSTANG-LiFePO4-139Ah-7kWh.png?v=1775548140","url":"https:\/\/se0yig-03.myshopify.com\/products\/big-battery-48v-1x-mustang-kit-rv-van-1","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}