{"product_id":"bigbattery-48v-husky2-pwr-5-12kwh-20-48kwh-lifepo4-high-power-golf-eutv-marine-industrial-battery","title":"BigBattery 48V HUSKY2 PWR | 5.12kWh-20.48kWh |LiFePO4 – High Power | Golf | eUTV | Marine | Industrial Battery","description":"\u003cdiv\u003e\n\u003ch1\u003eBigBattery 48V HUSKY2 PWR – 5.12 kWh LiFePO4 High-Power Battery Kit\u003c\/h1\u003e \u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your 48-volt platform with a purpose-built lithium kit that delivers 5.12 kWh (≈100 Ah) of energy in the HUSKY 2 unit. Ideal for golf carts, utility vehicles, RVs, camper vans, or off-grid systems where range, reliability and durability matter.\u003c\/p\u003e \u003ch2\u003ePerformance \u0026amp; Capacity\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eEnergy: 5.12 kWh (≈100 Ah) per HUSKY 2 unit\u003c\/li\u003e \u003cli\u003eNominal voltage: 48 V\u003c\/li\u003e \u003cli\u003eChemistry: LiFePO4 with Tier-1 cells for improved cycle life, thermal stability and safety\u003c\/li\u003e \u003cli\u003eEnclosure: IP65-rated \/ NEMA 4X for rugged, protected operation\u003c\/li\u003e \u003cli\u003eThermal management: self-heating for cold conditions; designed for wide temperature ranges\u003c\/li\u003e \u003cli\u003eScalability: parallel connections to expand capacity; drop-in replacement for many 48 V systems\u003c\/li\u003e \u003cli\u003eMonitoring: CANbus \/ RS485 communications; external capacity meter available in Kit version\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSafety, Durability \u0026amp; Certifications\u003c\/h2\u003e\n\u003cp\u003ePremium LiFePO4 chemistry provides enhanced safety and thermal stability over many alternative chemistries. The IP65-rated \/ NEMA 4X enclosure supports harsh environments, including dusty, damp, and outdoor use, while self-heating aids performance in cold climates.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cp\u003eThe kit is engineered as a drop-in upgrade for a wide range of 48 V platforms and is designed for scalable expansion via parallel wiring. For installation, ensure proper CANbus\/RS485 integration and, where applicable, utilize the external capacity meter in Kit form. LiFePO4 technology offers longer life with reduced routine maintenance versus traditional lead-acid systems; periodic inspection of connections and enclosure integrity is advised.\u003c\/p\u003e \u003ch2\u003eIdeal Applications \u0026amp; Value\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eGolf carts and utility vehicles seeking longer runtime, lighter weight, and stronger performance\u003c\/li\u003e \u003cli\u003eRV, camper van, and off-grid house-bank upgrades for higher reliability\u003c\/li\u003e \u003cli\u003e48 V UTVs, LSVs, and industrial equipment demanding robust power and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"172\" data-end=\"256\"\u003eBigBattery 48 V HUSKY 2 Kit — High-Performance Lithium Upgrade for 48 V Systems\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"258\" data-end=\"551\"\u003eUpgrade your 48-volt platform with this purpose-built lithium kit offering \u003cstrong data-start=\"333\" data-end=\"356\"\u003e5.12 kWh (≈ 100 Ah)\u003c\/strong\u003e of energy in the HUSKY 2 unit. Ideal for golf carts, utility vehicles, RVs, camper vans, or off-grid systems where range, reliability and durability matter.\u003c\/p\u003e\n\u003ch3 data-start=\"558\" data-end=\"587\"\u003e\u003c\/h3\u003e\n\u003ch3 data-start=\"558\" data-end=\"587\"\u003eWhy This Kit Stands Out\u003c\/h3\u003e\n\u003cul data-start=\"589\" data-end=\"1774\"\u003e\n\u003cli data-start=\"589\" data-end=\"829\"\u003e\n\u003cp data-start=\"591\" data-end=\"829\"\u003e\u003cstrong data-start=\"591\" data-end=\"621\"\u003eSignificant capacity boost\u003c\/strong\u003e — At 5.12 kWh \/ 100 Ah, the HUSKY 2 is positioned as BigBattery’s most energy-dense 48 V solution to date, giving you longer runtime compared to older lead-acid banks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"830\" data-end=\"1102\"\u003e\n\u003cp data-start=\"832\" data-end=\"1102\"\u003e\u003cstrong data-start=\"832\" data-end=\"861\"\u003ePremium chemistry \u0026amp; build\u003c\/strong\u003e — Utilises LiFePO₄ (lithium iron phosphate) chemistry with Tier-1 cells, delivering better cycle life, improved thermal stability, and greater safety than many basic lithium or lead-acid alternatives.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1103\" data-end=\"1334\"\u003e\n\u003cp data-start=\"1105\" data-end=\"1334\"\u003e\u003cstrong data-start=\"1105\" data-end=\"1133\"\u003eEngineered for harsh use\u003c\/strong\u003e — Housed in an IP65-rated \/ NEMA 4X enclosure and includes self-heating for cold conditions; built to handle wide temperature ranges and demanding environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1335\" data-end=\"1544\"\u003e\n\u003cp data-start=\"1337\" data-end=\"1544\"\u003e\u003cstrong data-start=\"1337\" data-end=\"1372\"\u003eSmart monitoring \u0026amp; connectivity\u003c\/strong\u003e — Supports CANbus \/ RS485 communications, enabling integration into system monitoring, plus external capacity meter in Kit version.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1545\" data-end=\"1774\"\u003e\n\u003cp data-start=\"1547\" data-end=\"1774\"\u003e\u003cstrong data-start=\"1547\" data-end=\"1589\"\u003eBroad compatibility \u0026amp; upgrade-friendly\u003c\/strong\u003e — Designed as a drop-replacement for many 48 V systems (golf carts, utility vehicles, camper vans) and built scalable with parallel connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2558\" data-end=\"2600\"\u003e\u003c\/h3\u003e\n\u003ch3 data-start=\"2558\" data-end=\"2600\"\u003eIdeal Use Cases \u0026amp; Value Propositions\u003c\/h3\u003e\n\u003cul data-start=\"2602\" data-end=\"3419\"\u003e\n\u003cli data-start=\"2602\" data-end=\"2777\"\u003e\n\u003cp data-start=\"2604\" data-end=\"2777\"\u003e\u003cstrong data-start=\"2604\" data-end=\"2637\"\u003eGolf carts \u0026amp; utility vehicles\u003c\/strong\u003e — Replace ageing lead-acid banks with this lithium kit to gain longer runtime, less maintenance, lighter weight and stronger performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2778\" data-end=\"2935\"\u003e\n\u003cp data-start=\"2780\" data-end=\"2935\"\u003e\u003cstrong data-start=\"2780\" data-end=\"2821\"\u003eRV \/ camper van \/ off-grid house-bank\u003c\/strong\u003e — Use as a 48 V energy storage upgrade for mobile or remote systems needing higher reliability and longer life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2936\" data-end=\"3093\"\u003e\n\u003cp data-start=\"2938\" data-end=\"3093\"\u003e\u003cstrong data-start=\"2938\" data-end=\"2981\"\u003e48 V UTVs \/ LSVs \/ industrial equipment\u003c\/strong\u003e — Suitable for vehicles requiring robust 48 V battery systems with higher power output and better durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3094\" data-end=\"3265\"\u003e\n\u003cp data-start=\"3096\" data-end=\"3265\"\u003e\u003cstrong data-start=\"3096\" data-end=\"3128\"\u003eHarsh-condition applications\u003c\/strong\u003e — With self-heating and IP65 protection, this battery is strong in cold, dusty or damp environments — ideal for outdoor or mobile use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3266\" data-end=\"3419\"\u003e\n\u003cp data-start=\"3268\" data-end=\"3419\"\u003e\u003cstrong data-start=\"3268\" data-end=\"3295\"\u003eScalable \u0026amp; future-ready\u003c\/strong\u003e — While the kit offers strong capacity now, it supports parallel connections to expand further if your system demands grow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"3426\" data-end=\"3439\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3441\" data-end=\"3759\"\u003eIf you’re looking for a \u003cstrong data-start=\"3465\" data-end=\"3507\"\u003eplug-and-play 48 V lithium battery kit\u003c\/strong\u003e that combines high capacity (5.12 kWh), premium build, smart features and broad compatibility, the BigBattery 48 V HUSKY 2 Kit delivers a compelling value proposition. It’s designed for real-world use where runtime, reliability and performance matter.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Green Vista Living","offers":[{"title":"Default Title","offer_id":45116089270387,"sku":"SKU_1762276313818_782","price":2100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9969\/3939\/files\/48V-HUSKY-2-KIT0972_V5.png?v=1781813255","url":"https:\/\/ampereauthority.com\/products\/bigbattery-48v-husky2-pwr-5-12kwh-20-48kwh-lifepo4-high-power-golf-eutv-marine-industrial-battery","provider":"Ampere Authority","version":"1.0","type":"link"}