Humsienk 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.
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Humsienk 12V 314Ah LiFePO4 Lithium Battery Pack
Key Features
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Massive Capacity You receive 4019Wh of stable energy from a single 12.8V unit.
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Extended Lifespan The chemistry withstands over 15000 deep cycles without performance loss.
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App Connectivity Bluetooth 5.0 streams live voltage and temperature data straight to iOS or Android.
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Integrated Safeguards The built-in BMS stops overcharging, short circuits, and thermal runaway instantly.
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Scalable Design Link modules in a 4S4P array to grow your total storage capacity seamlessly.
Product Description
This 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.
Product Overview
You 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.
Key Benefits
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Reliable Backup Keep essential electronics running smoothly during unexpected grid failures.
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Weight Reduction Carry roughly half the mass of traditional batteries without sacrificing runtime.
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Zero Upkeep Forget equalization charges and electrolyte refills for years to come.
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Direct Control Adjust power usage based on accurate state-of-charge readings anywhere on-site.
Features
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IP65 Weatherproofing Resists dust intrusion and direct water spray for safe exterior installation.
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Rapid Charging Accepts fast input current to restore full capacity in approximately five hours.
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M8 Terminals Provide secure mechanical connections for standard DC distribution panels.
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Sensitive Cell Monitoring Track individual voltage levels to prevent imbalance across the pack.
Specifications
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Nominal Voltage 12.8V
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Rated Capacity 314Ah / 320Ah
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Total Energy 4019Wh (up to 4096Wh)
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Physical Dimensions 522 × 238 × 218mm (20.55 × 9.37 × 8.58 inches)
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Net Weight 29 kg ± 0.5 kg (approx. 65 lbs)
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Ingress Protection IP65
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Approvals CE, FCC, RoHS, UL, PSE, WEEE
What’s Included
- Humsienk 12V 314Ah Battery Pack
- Pre-Installed Bluetooth 5.0 Module
- M8 Terminal Safety Caps
- Standard Mounting Fasteners
How to Use
Connect 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.
Customer Benefits
You 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.
Ideal Uses
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RV Campers Power rooftop air conditioners and interior lighting simultaneously.
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Marine Boats Drive trolling motors and navigation displays reliably.
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Home Solar Grids Store daytime sunlight for guaranteed nighttime consumption.
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Tactical Workshops Supply steady voltage to CNC machines and diagnostic tools.
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Emergency Stations Keep medical devices and radios online during long blackouts.
Who It’s For
This 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.
5 Frequently Asked Questions
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Does this battery require regular maintenance? No. The sealed LiFePO4 design and advanced BMS handle all internal balancing automatically.
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Can I connect this to my existing solar charge controller? Yes. Most MPPT and PWM regulators accept 12V lithium inputs once configured correctly.
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How many cells can I link together? You can safely arrange up to sixteen units in a 4S4P layout for maximum capacity.
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Will it function safely in freezing climates? It discharges perfectly down to minus 4°F. The system halts charging automatically below freezing to protect the internal cells.
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What happens if internal heat rises dangerously? Thermal sensors trigger an immediate cutoff at 158°F to prevent swelling and ensure your safety.
