Product Summary:
The 48V 15.36 kWh LiFePO4 3x 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 parallel 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 3x HUSKY 2 Kit today.
Introducing The Husky 2 PWR
The HUSKY 2 (High Power) is BigBattery’s most energy-dense 48V LiFePO₄ battery, delivering 5.12kWh of reliable power for golf carts, RVs, and camper vans. This PWR variation does not include inverter communications. With Tier 1 cells, IP65 casing, self-heating, and advanced BMS, it ensures safe, year-round performance in any adventure you set on.

Power Every Round, Without Limits
The Husky 2 PWR delivers unmatched performance for golf carts, replacing outdated lead-acid with cutting-edge lithium. Lighter, faster-charging, and lasting 4X longer, it keeps your fleet running all day with zero maintenance. Say goodbye to water refills, voltage sag, and downtime—this battery ensures golfers get a smooth, uninterrupted ride from the first tee to the last hole.
Unleash Off-Road Power
Built for rugged terrain, the Husky 2 PWR is the ultimate lithium upgrade for your off-road machine. With zero maintenance and over 4X the lifespan of lead-acid, it delivers reliable torque, faster charging, and consistent power—no matter how rough the ride. Take on longer trails, steeper climbs, and tougher conditions without worrying about your battery holding you back.
Power That Works as Hard as You Do
The Husky 2 PWR delivers all-day reliability for utility carts on campuses, parks, and work sites. With rugged lithium power replacing outdated lead-acid, you get longer runtimes, zero maintenance, and consistent performance to run tools, haul loads, and keep every job on schedule. Built tough and IP65-rated, it’s the battery that won’t quit when your crew needs it most.




Featured Husky 2 Videos
Husky 2 PWR Key Features

Follow BigBattery On All Your Favorite Platforms
Designed For 48V Applications
- GOLF CARTS
- UTILITY CARTS
- 48V UTVs & LSVs
- LEAD ACID REPLACEMENT
- CLASS A, B, & C RVs
- CAMPER VANS
- FOOD TRUCKS
- COMMERCIAL VEHICLES
- EMERGENCY POWER
- MOBILE BACKUP






DOWNLOAD