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Check local voltage, plug, installation, and product-certification requirements before ordering. We confirm compatibility and availability for your destination before payment.
With 200Ah at 24V, the HUSKY 2 stores 5.12kWh in a single LiFePO4 module. It targets RVs, camper vans, and commercial vehicles that need dependable power in hot and cold conditions.
Planning a system? Read our guide: How to size a battery backup system for your home.
RVs, camper vans, food trucks, commercial vehicles, and emergency backup in harsh climates.
BigBattery | 24V HUSKY 2 | LiFePO4 Lithium Battery 5.12kWh | For RVs, Camper Vans & Commercial Vehicles Introducing the 24V 5.12 kWh LiFePO4 HUSKY 2, a robust power solution meticulously designed for your low-voltage applications. From golf carts to solar systems, this battery system offers unmatched reliability and performance to power your adventures. Reliable Powerhouse: Engineered with advanced LiFePO4 chemistry, the HUSKY 2 ensures dependable power delivery in various conditions. Each 5.12 kWh single battery module is expandable up to 40 kWh when connected in parallel, providing ample energy reserves for your needs. Enhanced Safety Features: Equipped with an intelligent Battery Management System (BMS), the HUSKY 2 continuously monitors and records cell voltage, ensuring optimal performance and longevity. Built-in fire-extinguishing modules and a passive balance function prioritize safety, while the IP65-rated casing offers protection against water and environmental elements. Advanced Temperature Management: With a built-in heating function, the HUSKY 2 ensures reliable charging even in freezing temperatures. Its wide operating temperature range (-4°F to 131°F) guarantees performance in various climates, making it ideal for outdoor use. Convenient Monitoring and Connectivity: Monitor battery status with ease using the LED State of Charge (SOC) meter or track performance remotely via the Bluetooth BigBatteryApp. With full CANBus & RS485 communication protocols, you can seamlessly integrate the HUSKY 2 into your power system for enhanced monitoring and control. Tech Specs: System Voltage: 24V Nominal Voltage: 25.6V Chemistry: LiFePO4 kWh Capacity: 5.12 kWh Ah Capacity: 200 Ah Charging Voltage Range: 27.8V - 28V Max Charge Voltage: 29.2V Operating Voltage Range: 24V - 28.8V Suggested Low Voltage Cutoff: 24V - 25.4V BMS Cutoff Range: 21V - 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) 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) Dimensions (DxWxH): 12.6 x 18.1 x 9.8 in (320 x 460 x 249 mm) Weight: 95 lbs (43.1 kg) Max Connections: Up to (16) Parallel Protection Rating: IP65 Communications: CANBus / RS485 Heating Function: Yes Designed For: Golf carts Utility carts 48V UTVs & LSVs Lead acid replacement Intense heat & cold Class A, B, & C RVs Camper vans Food trucks Commercial vehicles Emergency backup
Warranty terms mentioned in this description are the manufacturer’s. Our own coverage is the 30-day limited warranty.
We confirm compatibility, installation requirements, and delivery details with you during order review, before any payment. Home electrical work may require a qualified installer.
Ask us to confirm how many 24V HUSKY 2 modules your system needs. Message our team on WhatsApp.
BigBattery
The 12V HUSKY 2 INV pairs 400Ah and 5.12kWh of LiFePO4 storage with inverter compatibility. Unlike the standard 12V HUSKY 2, this INV model connects to a system monitor such as the Victron Cerbo GX with a single cable.
$1,160.00
BigBattery
Built for mobile and off-grid systems, this 24V HUSKY 2 INV from BigBattery stores 5.12kWh in a 200Ah LiFePO4 pack. Its internal heater and IP65 rated, impact resistant casing make it a good match for cold climates, RV road vibration, or marine installations. This listing is the 24V version.
$1,160.00
BigBattery
The 48V edition of BigBattery's HUSKY 2 INV packs 5.12kWh into a 100Ah LiFePO4 battery made for mobile and off-grid use. It shares the internal heater, IP65 rating, and impact resistant casing of the HUSKY line, so it copes with cold weather and road vibration.
$1,264.00
BigBattery
Cold climates are where the NEXUS stands out: an internal heater brings this 48V, 300Ah LiFePO4 battery up to a safe charging temperature. A single unit stores 15kWh for off-grid, grid-tied, or commercial energy systems.
$2,384.00