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BigBattery 24V HUSKY 2 INV Charger Kits

BigBattery 24V HUSKY 2 INV Charger Kits

Regular price $1,780.00 USD
Regular price Sale price $1,780.00 USD
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BigBattery 24V HUSKY 2 INV Charger Kits

Product Summary:

The 24V HUSKY 2 INV Lithium Battery Kit is a scalable, high-performance energy solution designed for RVs, camper vans, marine systems, and off-grid applications. Available in 1×, 2×, and 3× battery configurations, this system delivers 5.12kWh to 15.36kWh of LiFePO₄ energy, providing reliable, long-lasting power for mobile and adventure-ready setups.

Built around the 24V HUSKY 2 INV battery, each kit features inverter communication capability for seamless integration with compatible inverter systems and optimized performance. Powered by Tier 1 LiFePO₄ cells and an advanced Battery Management System (BMS), the system ensures safe, efficient operation with protection against voltage, current, and temperature extremes.

Designed for real-world conditions, the batteries feature IP65-rated enclosures, vibration-resistant construction, and built-in self-heating, enabling dependable performance in rugged and cold-weather environments. Each kit includes essential components such as a charger, external capacity meter, and cabling, allowing for fast, plug-and-play installation. With HUSKY app remote monitoring, users can track system performance in real time – making this kit a flexible, durable solution for reliable power on the road, water, or off-grid.

Ships From: Texas, USA
Warranty: 12 Years
Support: Lifetime USA-Based Tech Support

Compatibility

Inverter Compatibility (Closed-Loop Communication):

  • Compatible with 24V VICTRON inverter systems via communication protocols
  • 1× / 2× / 3× HUSKY 2 INV 24V LiFePO₄ Batteries

Best-Fit Applications:

  • 1× HUSKY 2 INV (5.12kWh) – Best for light-duty RV, van, and marine setups with basic power needs and shorter runtimes
  • 2× HUSKY 2 INV (10.24kWh) – Ideal for extended trips, moderate loads, and users needing longer runtime and more reliable daily use
  • 3× HUSKY 2 INV (15.36kWh) – Built for high-demand off-grid systems, larger setups, and extended runtime with maximum capacity

Key Features

  • Scalable Energy Capacity – Available in 1× (5.12kWh), 2× (10.24kWh), and 3× (15.36kWh) configurations
  • Inverter Communication (INV Version) – Optimized integration with compatible inverter systems
  • Tier 1 LiFePO₄ Cells – Safe, stable, and long-lasting lithium battery technology
  • Advanced BMS Protection – Multi-layer safety for voltage, current, and temperature
  • IP65-Rated Enclosure – Built for dust and water resistance
  • Self-Heating Function – Reliable operation in cold climates
  • Vibration-Resistant Design – Ideal for mobile and marine environments
  • External Capacity Meter Included – Easy monitoring of battery status
  • Charger & Cabling Included – Plug-and-play installation with required components
  • HUSKY App Monitoring – Real-time battery tracking and remote access
  • Deep-Cycle Performance – Built for consistent daily use
  • Maintenance-Free Operation – No routine servicing required

A high-capacity, smart lithium battery kit built for reliable mobile power, efficient off-grid use, and seamless inverter integration.

Items Included-Quantity depends on Your ESS Configuration

24V HUSKY 2 INV - FHSKY-24051-G2-INV
350A Battery Capacity Meter - MTR105-CBL079
24V 30A Charger (28.8V DC) - Ring Terminals - PWS051
4AWG (Black and Red) 21 inches Ring to Ring Terminal Cable - CBL092
Parallel Comm Cable

Designed For 48V Applications

Downloads & Specifications

Battery Specifications

GTIN-12 (U.P.C.):850061252265
System Voltage:24V
Nominal Voltage:25.6V
Chemistry:LiFePO4
kWh Capacity:5.12kWh
Ah Capacity:200Ah
Charging Voltage Range:27.8 – 28V
Max Charge Voltage:29.2V
Operating Voltage Range:24 – 28.8V
Suggested Low Voltage Cutoff:24 – 25.4V
BMS Cutoff Range:21 – 23.5V
Cell Configuration:8S
Max Continuous Discharge Current:200A
Max Continuous Power:5120W
Max Discharge Peak Current:300A (Max 5 seconds)
Max Charge Current:150A
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
Self-Heating:Yes

Battery Downloads

SKU#:K0969
Spec Sheet:DownloadDOWNLOAD
User Manual:DownloadDOWNLOAD
CE Certificate:DownloadDOWNLOAD
UN38.3 Certificate:DownloadDOWNLOAD
Safety Data Sheet:DownloadDOWNLOAD
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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.

OFF-ROADING

Upgrade Off-Road Performance

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.

GOLF COURSE READY

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.

UTILITY

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.

BigBattery HUSKY 2 - Power Up Like The Pros | LiFePO4 Battery

How far does the HUSKY 2 really go on a single charge?! (Range Test)

48V HUSKY 2 - Product Unboxing