{"product_id":"humsienk-12v-314ah-lithium-battery-pack","title":"Humsienk 12V 314Ah Lithium Battery Pack","description":"\u003cdiv\u003e\n\u003cp\u003eHumsienk 12V 314Ah LiFePO4 Lithium Battery Pack delivers 4019Wh reliable power for RVs, marine boats, and home solar storage projects. You get 15000+ deep cycles and real-time Bluetooth 5.0 monitoring through our dedicated app. The integrated BMS guarantees safe operation in extreme heat or cold. Upgrade your off-grid energy setup with compact, maintenance-free capacity now.\u003c\/p\u003e \u003ch2\u003eSEO-Friendly Product Title\u003c\/h2\u003e\n\u003cp\u003eHumsienk 12V 314Ah LiFePO4 Lithium Battery Pack\u003c\/p\u003e \u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMassive Capacity\u003c\/b\u003e You receive 4019Wh of stable energy from a single 12.8V unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExtended Lifespan\u003c\/b\u003e The chemistry withstands over 15000 deep cycles without performance loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApp Connectivity\u003c\/b\u003e Bluetooth 5.0 streams live voltage and temperature data straight to iOS or Android.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntegrated Safeguards\u003c\/b\u003e The built-in BMS stops overcharging, short circuits, and thermal runaway instantly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eScalable Design\u003c\/b\u003e Link modules in a 4S4P array to grow your total storage capacity seamlessly.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThis is a high-density lithium iron phosphate battery engineered for serious off-grid demands. It replaces bulky lead-acid banks with a lighter frame that still delivers double the usable energy density. You receive a fully tested power core certified to CE, FCC, RoHS, UL, and PSE standards. The square chassis fits tight compartments while providing instant Amp delivery when you flip the main switch.\u003c\/p\u003e \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eYou are looking at the HS12V320AH250BT model built for consistent daily draws. It operates safely between minus 4°F and 158°F thanks to automatic low-temperature protection. The robust casing handles dusty or damp environments without corrosion. You simply mount it, wire the terminals, and watch your system come alive.\u003c\/p\u003e \u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eReliable Backup\u003c\/b\u003e Keep essential electronics running smoothly during unexpected grid failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWeight Reduction\u003c\/b\u003e Carry roughly half the mass of traditional batteries without sacrificing runtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eZero Upkeep\u003c\/b\u003e Forget equalization charges and electrolyte refills for years to come.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDirect Control\u003c\/b\u003e Adjust power usage based on accurate state-of-charge readings anywhere on-site.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eIP65 Weatherproofing\u003c\/b\u003e Resists dust intrusion and direct water spray for safe exterior installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRapid Charging\u003c\/b\u003e Accepts fast input current to restore full capacity in approximately five hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eM8 Terminals\u003c\/b\u003e Provide secure mechanical connections for standard DC distribution panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSensitive Cell Monitoring\u003c\/b\u003e Track individual voltage levels to prevent imbalance across the pack.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNominal Voltage\u003c\/b\u003e 12.8V\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRated Capacity\u003c\/b\u003e 314Ah \/ 320Ah\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTotal Energy\u003c\/b\u003e 4019Wh (up to 4096Wh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePhysical Dimensions\u003c\/b\u003e 522 × 238 × 218mm (20.55 × 9.37 × 8.58 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNet Weight\u003c\/b\u003e 29 kg ± 0.5 kg (approx. 65 lbs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIngress Protection\u003c\/b\u003e IP65\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApprovals\u003c\/b\u003e CE, FCC, RoHS, UL, PSE, WEEE\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eHumsienk 12V 314Ah Battery Pack\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePre-Installed Bluetooth 5.0 Module\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eM8 Terminal Safety Caps\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eStandard Mounting Fasteners\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eConnect the M8 posts directly to your inverter or charge controller positive and negative leads. Download the HumsiENK companion app to confirm initial voltage and firmware before connecting heavy loads. Pair multiple units in series and parallel layouts to raise your system voltage and total amp-hour rating effortlessly.\u003c\/p\u003e \u003ch2\u003eCustomer Benefits\u003c\/h2\u003e\n\u003cp\u003eYou gain complete peace of mind knowing every cell passes rigorous quality screening. The embedded safeguards stop dangerous faults instantly before they damage connected appliances. You save capital over time because longer cycle life eliminates frequent replacement purchases. Your investment stays covered by dedicated 24\/7 technical support and a standard five-year warranty.\u003c\/p\u003e \u003ch2\u003eIdeal Uses\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eRV Campers\u003c\/b\u003e Power rooftop air conditioners and interior lighting simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMarine Boats\u003c\/b\u003e Drive trolling motors and navigation displays reliably.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHome Solar Grids\u003c\/b\u003e Store daytime sunlight for guaranteed nighttime consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTactical Workshops\u003c\/b\u003e Supply steady voltage to CNC machines and diagnostic tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEmergency Stations\u003c\/b\u003e Keep medical devices and radios online during long blackouts.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWho It’s For\u003c\/h2\u003e\n\u003cp\u003eThis battery serves weekend travelers who want silent, clean energy without exhaust noise. Professional van-builders prefer its predictable discharge curve for complex electrical routing. Remote cabin owners appreciate the rugged temperature tolerance and minimal maintenance. Off-grid engineers trust its expandable architecture to match precise kilowatt blueprints.\u003c\/p\u003e \u003ch2\u003e5 Frequently Asked Questions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDoes this battery require regular maintenance?\u003c\/b\u003e No. The sealed LiFePO4 design and advanced BMS handle all internal balancing automatically.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCan I connect this to my existing solar charge controller?\u003c\/b\u003e Yes. Most MPPT and PWM regulators accept 12V lithium inputs once configured correctly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHow many cells can I link together?\u003c\/b\u003e You can safely arrange up to sixteen units in a 4S4P layout for maximum capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWill it function safely in freezing climates?\u003c\/b\u003e It discharges perfectly down to minus 4°F. The system halts charging automatically below freezing to protect the internal cells.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWhat happens if internal heat rises dangerously?\u003c\/b\u003e Thermal sensors trigger an immediate cutoff at 158°F to prevent swelling and ensure your safety.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=lifepo4+solar+battery\"\u003e\u003cb\u003eLifepo4 Solar Battery\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=deep+cycle+lfp+power\"\u003e\u003cb\u003eDeep Cycle LFP Power\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=expandable+rv+battery\"\u003e\u003cb\u003eExpandable RV Battery\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=smart+bluetooth+lithium+pack\"\u003e\u003cb\u003eSmart Bluetooth Lithium Pack\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=off-grid+energy+storage\"\u003e\u003cb\u003eOff-Grid Energy Storage\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.youtube.com\/@BiblicalMysteriesRevealed\"\u003e\u003cb\u003eHumsienk 12V 314Ah Lithium Battery Pack\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/\"\u003e\u003cb\u003eOurlum.com\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/collections\/all-products-in-ourlum\"\u003e\u003cb\u003eOurlum.com Collections\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/collections\/all-products-in-ourlum\"\u003e\u003cb\u003eOurlum.com Best Sellers\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"OurLum","offers":[{"title":"12V 320AH BT \/ United States","offer_id":67615657459957,"sku":"14:496#12V 320AH BT;200007763:201336106","price":1999.99,"currency_code":"USD","in_stock":true},{"title":"12V 314AH BT \/ United States","offer_id":67615657492725,"sku":"14:175#12V 314AH BT;200007763:201336106","price":1895.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5260\/6453\/files\/Sadc26d6334c04beba755cfb7717db3892.webp?v=1791188585","url":"https:\/\/www.ourlum.com\/fr\/products\/humsienk-12v-314ah-lithium-battery-pack","provider":"OurLum","version":"1.0","type":"link"}