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


      48V HUSKY 2 KIT


      10 Year Warranty

      Applied To Batteries Only


      48V HUSKY 2 KIT


      Included Components

      1 × 48V HUSKY 2 - LiFePO4 - 100Ah - 5.12kWh
      1 × 48V HUSKY 2 COMM SOC Meter
      1 × 48V 110V AC 20A IP65 Blue Charger

      Compatible Accessories

      SKU K0972 Category SKU#:

      SECOND GENERATION POWER STORAGE IS HERE! The 48V 5.12 kWh LiFePO4 HUSKY 2 Kit is the latest and greatest from BigBattery, providing a robust solution, with unmatched reliability and efficiency, for your Golf Cart, Utility Cart, RV, & Camper Van applications.


      This battery is our most energy-dense 48V solution to date, designed to power your adventures on the course, or on the open road! From its Tier 1 LFP cells to its generous operating parameters and wide temperature range, 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. But that’s not all!


      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, waterproof casing, and equipped with an advanced BMS capable of auto-balancing cells, but it also boasts a self-heating function which supports cold weather charging, ensuring you have reliable power through every winter excursion. Plus, the HUSKY 2 features full CANBus & RS485 communication protocols, and the HUSKY 2 Kit comes with a 350A external capacity meter, so you can always monitor the status and performance of your power.


      Our HUSKY 2 Kit was designed to serve as a plug-and-play solution for your vehicles, easily replacing and surpassing current lead-acid alternatives, and comes with all cables, components, and mounting brackets included for a quick and simple installation, along with an efficient 17A 110V AC charger. Equipped with the HUSKY 2, you’ll be saving space and weight no matter the application, and you can rest easy knowing you’re powered and prepared to hit the road worry-free every time. Shop the all-new 48V HUSKY 2 Kit today!

      IP65 Protection Rating
      CANBUS & RS485

      Single Battery Tech Specs

      GTIN-12 (U.P.C.):850061252333
      System Voltage:48V
      Nominal Voltage:51.2V
      Chemistry: LiFePO4
      kWh Capacity: 5.12kWh
      Ah Capacity: 100Ah
      Charging Voltage Range:55.6 - 57V
      Max Charge Voltage:58.8V
      Operating Voltage Range:48 – 57V
      Suggested Low Voltage Cutoff:48 – 50.8V
      BMS Cutoff Range:42 - 47V
      Cell Configuration:16S
      Max Continuous Discharge Current:150A
      Recommended Continuous Discharge Current:100A
      Max Continuous Power: 7500W
      Recommended Continuous Power: 4000W
      Max Discharge Peak Current: 225A (Max 5 seconds)
      Max Charge Current:100A
      Charge Temperature Range:-4°F - 113°F (-20°C - 45°C)
      Discharge Temperature Range:-4°F - 122°F (-20°C - 50°C)
      Optimal Discharge Temperature Range:59°F - 95°F (15°C - 35°C)
      Storage Temperature Range:-4°F - 122°F (-20°C - 50°C) (Max 6 months)
      Weight:100 lb (45.4 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:

      Designed For 48V Applications

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

      Stay Up To Date

      Get access to exclusive deals, hear about new products before anyone else, and enjoy tips, tricks, and DIY hacks from our community of experts.

      [mc4wp_form id="74"]

      Online Support

      LiveChat, Call & eMail

      10 Years Warranty

      Full Battery Coverage

      Fastest Shipping

      Manufacturing In USA

      Safest Batteries

      Reliable: LiFePO4