BigBattery Dual Husky 2 Inv 12V 10.24kWh 800Ah LiFePO4 Kit


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SKU K0747

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Sale price$4,090.00

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In stock (10 units), ready to be shipped

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Safety Notice

  • 38.3 CERTIFIED LITHIUM BATTERY
  • 18+ only

Read User Manual & Safety Sheet before installation

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BigBattery Dual HUSKY 2 INV 12V 10.24kWh 800Ah LiFePO4 Battery System

Dual 12V lithium battery system designed for high-capacity applications including RVs, marine vessels, and off-grid solar installations. Features two synchronized 5.12kWh batteries providing 10.24kWh total capacity with LiFePO4 chemistry.

System Specifications

  • Total System Capacity: 10.24kWh (800Ah @ 12V combined)
  • Individual Battery Capacity: 5.12kWh (400Ah @ 12V each)
  • Chemistry: Lithium Iron Phosphate (LiFePO4)
  • Cycle Life: 4,000-6,000 cycles at 80% depth of discharge
  • Connection Type: M8 bolt connections with parallel cable
  • Protection Rating: IP65
  • Cell Configuration: 4S per battery

Battery Management System Features

  • Independent Battery Management System per battery
  • Real-time monitoring of voltage, current, and temperature
  • Passive cell balancing function
  • LED State of Charge meters for each battery
  • Bluetooth connectivity for mobile monitoring
  • CANBus and RS485 communication protocols

Safety Features

  • Built-in fire suppression system per battery
  • Water-resistant construction
  • Self-heating elements for cold weather operation
  • Over/under voltage protection
  • Overcurrent protection
  • Thermal management system
  • Independent safety systems for redundancy

Applications

  • Large recreational vehicles (Class A RVs)
  • Commercial solar energy systems
  • Extended off-grid power systems
  • Emergency backup systems
  • Large marine vessels
  • High-demand mobile applications

Physical Specifications

  • Weight: 200 lb total (100 lb per battery)
  • Operating Temperature: -4°F to 122°F
  • Vibration-resistant casings
  • Expandable with additional batteries

Kit Includes

  • 2x 12V HUSKY 2 INV Lithium Batteries (5.12kWh each)
  • 4x Carrying handles
  • 4x L mounting brackets
  • 4x M8 screws
  • 2x Terminal rubber covers (red & black)
  • 2x 2AWG 3FT ring to ring terminal cables
  • 1x 4AWG 21-inch parallel connection cable

 

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Why buy BigBattery lithium battery?

Choose Lithium Battery from BigBattery for affordable, reliable energy solutions, designed to drive the mass adoption of renewable energy. Built with modular, hot-swap-able components and the latest LiFePO4 technology, these batteries offer easy maintenance and exceptional longevity, countering planned obsolescence. Enhanced with advanced safety features and backed by a 10 year warranty, they provide a cost-effective, sustainable power source. Founded by Eric Lundgren, a pioneer in renewable energy, BigBattery ensures quality and support ideal for empowering your clean energy needs. Verify warranty details on each product page. Discover BigBattery lithium batteries through our store. Visit all BigBattery Lithium Batteries

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