Our FALCON Elite is being replaced with 2nd Generation alternatives with advanced features and protections. If you're looking to take your cart to the next level, shop the EAGLE 2 & HUSKY 2 today!


  • 48V 2X EAGLE 2 KIT

    LiFePO4 - 64Ah - 3.26kWh

    • 48V 1X HUSKY 2 KIT

      LiFePO4 - 100Ah - 5.12kWh


      12V 4X HUSKY 2 KIT – Victron


      10 Year Warranty

      Applied To Batteries Only


      12V 4X HUSKY 2 KIT – Victron


      Included Components

      4 × 12V HUSKY 2 - LiFePO4 - 400Ah - 5.12kWh
      1 × Victron Cerbo GX
      1 × 12V MultiPlus-II 120V Inverter/Charger
      1 × Victron COMM Cable
      _Parallel Comm Cable
      3 × Parallel Comm Cable
      3 × 4AWG (Black and Red) 21 inches Ring to Ring Terminal Cable

      Compatible Accessories

      SKU K0737 Categories , SKU#: FREE SHIPPING

      SECOND GENERATION POWER STORAGE IS HERE! This 12V 20.48kWh LiFePO4 4x HUSKY 2 Kit is the latest and greatest from BigBattery, providing a robust, high-ampacity solution, with unmatched reliability and efficiency, for any RV, camper van, trailer, boat, small yacht, or mobile power setup.


      The HUSKY 2 is our most energy-dense 12V solution to date, designed to provide ultimate peace of mind during operation, whether that’s out on the open waters, or while boondocking in the countryside. From its Tier 1 LFP cells to its generous operating parameters, this battery redefines versatility and durability when it comes to lithium power storage, and boasts comprehensive BMS protections against Over/Under Voltage and Over Current statuses, as well as a thermal management system that affords a generous operating temperature range for all you winter warriors!


      The HUSKY 2 comes with state-of-the-art features to enhance the safety and visibility of your power. Not only is it housed in an IP65-rated, vibration-resistant casing, and equipped with an advanced BMS capable of auto-balancing cells and full CANBus & RS485 communication protocols, but it also boasts an automatic self-heating function which supports cold weather charging, ensuring you have reliable power through every season. But that’s not all!


      We pair these 12V HUSKY 2s with a cutting-edge MultiPlus-II inverter and charger from Victron Energy. This state-of-the-art inverter boasts all the advanced features of Victron’s flagship MultiPlus models, but now includes external current sensors which extend this inverter’s PowerControl and PowerAssist functions to up to 100A. The MultiPlus-II comes equipped with an integrated pure copper transformer, advanced protections, as well as an LED indicator display, and with full WiFi remote monitoring capabilities, you’re able to get in-depth updates on the status and performance of your power at a moment’s notice.


      Equipped with the 12V 4x HUSKY 2 Kit, you’ll be saving space and weight no matter the application, and you can rest easy knowing you’re powered and prepared day in and day out. Shop the all-new 12V HUSKY 2 & HUSKY 2 Kits today!

      IP65 Protection Rating
      CANBUS & RS485

      Single Battery Tech Specs

      System Voltage:12V
      Nominal Voltage:12.8V
      Chemistry: LiFePO4
      kWh Capacity: 5.12kWh
      Ah Capacity: 400Ah
      Charging Voltage Range:13.9V - 14V
      Max Charge Voltage:14.4V
      Operating Voltage Range:12V - 14.4V
      Suggested Low Voltage Cutoff:12V - 12.7V
      BMS Cutoff Range:10.5V - 11.75V
      Cell Configuration:4S
      Max Continuous Discharge Current:300A
      Max Continuous Power: 5120W
      Max Discharge Peak Current: 350A (Max 5 seconds)
      Max Charge Current:200A
      Charge Temperature Range:-4°F - 113°F (-20°C - 45°C)
      Discharge Temperature Range:-4°F - 131°F (-20°C - 55°C)
      Optimal Discharge Temperature Range:59°F - 95°F (15°C - 35°C)
      Storage Temperature Range:-4°F - 113°F (-20°C - 45°C) (Max 6 months)
      Weight:95 lb (43.1 kg)
      Depth:12.6 in (320 mm)
      Width: 18.1 in (460 mm)
      Height:9.8 in (249 mm)
      Max Connections:Up to (16) Parallel
      Protection Rating:IP65 / NEMA 4X
      Communications:CANBus / RS485
      Spec Sheet Download:
      User Manual Download:
      Safety Data Sheet Download:
      Inverter Spec Sheet Download:

      Designed For 12V Applications

      For more information or larger quantity inquiries, visit our B2B page or please call our sales team at #(818) 280-3091

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