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BigBattery 24V 2X HUSKY 2 Inverter Kit

BRAND:

| SKU:

K0750

$2,935.00
Free shipping with delivery between Mar 31 - Apr 07
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BigBattery 24V 2X HUSKY 2 Inverter Kit

The 24V 2X HUSKY 2 INV Kit from BigBattery delivers 10.24kWh of reliable, high-performance lithium power engineered for your RVs, camper vans, marine systems, and mobile adventures. Built with Tier 1 LiFePO₄ cells, this dual-battery kit redefines energy storage—offering uncompromising efficiency, safety, and long-lasting durability in a compact, plug-and-play package.

As BigBattery’s most energy-dense 24V solution to date, the HUSKY 2 INV is housed in a rugged, IP65-rated enclosure and built for year-round use. Its self-heating function and wide temperature operating range ensure reliable performance in all conditions.

Advanced BMS protections and full CANBus + RS485 communication protocols give clear visibility and control over your system’s health. The INV model adds inverter-ready communication capabilities for smarter energy management and seamless integration into your setup.

Key Features:

  • Battery Capacity: 10.24kWh (2 × 5.12kWh)
  • Voltage: 24V System
  • Chemistry: Lithium Iron Phosphate (LiFePO₄)
  • Communication: CANBus & RS485 with inverter-ready capabilities
  • Thermal Protection: Built-in self-heating for cold-weather charging
  • Enclosure: IP65-rated, vibration-resistant, and weatherproof
  • BMS: Auto-balancing cells with full over/under voltage and current protections
  • Maintenance: Zero routine maintenance required

Designed For 24V Applications:

  • Lead-Acid Replacement
  • Class A, B, & C RVs
  • Camper Vans & Tow-Behind Trailers
  • Commercial Vehicles & Food Trucks
  • Fishing Boats, Trolling Motors, Yachts, House Boats

Benefits:

  • Ultra-reliable lithium power for long-haul performance
  • Wide temperature tolerance for 4-season use
  • Plug-and-play kit with cables included
  • Supports inverter communication for smarter control
  • Lightweight and compact with no upkeep needed
  • Built to last 10+ years with consistent power delivery

What’s Included:

  • 2 × 24V HUSKY 2 INV Batteries – 5.12kWh each – Model: FHSKY-24051-G2-INV
  • 1 × 4AWG Black & Red 21" Ring-to-Ring Terminal Cable – Model: CBL092

Specifications

Parameter Details
SKU FHSKY-24051-G2
System Voltage 24V
Nominal Voltage 25.6V
Chemistry LiFePO4
kWh Capacity 5.12kWh
Ah Capacity 200Ah
Cell Configuration 8S
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
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

Understanding Your Power Needs

Power Calculation Guide

Sizing Metric Formula & Example
Energy Consumption (Wh) Formula: Watts × Hours
Example: 60W × 4 hrs = 240 Wh
Battery Capacity (Ah) Formula: Watt-hours ÷ System Voltage (V)
Example: 240 Wh ÷ 12V = 20 Ah
Inverter Size (W) Formula: Total Watts × 1.25 (safety margin)
Example: 300W × 1.25 = 375W → Use 400W inverter
Total Load Power (W) Formula: Sum of all appliance watts used simultaneously
Example: Light (10W) + Fan (75W) = 85W
Runtime (hrs) of Battery Formula: (Battery Ah × Voltage) ÷ Total Load (W)
Example: (100Ah × 12V) ÷ 240W = 5 hrs

Find Your Power Match

Need / Application System Recommendation
Basic lighting + phone charging Recommended Battery: 50Ah – 100Ah (12V)
Inverter Size: 100W – 200W
Notes: For small backup setups
Home office (laptop, fan, TV) Recommended Battery: 150Ah – 200Ah (12V or 24V)
Inverter Size: 500W – 1000W
Notes: For moderate usage with 4–6 hours of backup
Home backup (fridge, lights) Recommended Battery: 200Ah+ (24V or 48V recommended)
Inverter Size: 1000W – 1500W
Notes: Ideal for longer backups or heavier loads
Business / shop power backup Recommended Battery: 300Ah+ (48V system)
Inverter Size: 2000W – 3000W
Notes: Suitable for commercial setups or extended power outages

Why Shop With Us

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  • Real Human Support, 7 Days a Week: Reach us by phone, email, or live chat — no bots, no overseas call centers, just experts who know off-grid power systems.
  • Expert Energy Guidance: Our solar and backup energy specialists are here to help with system design, product questions, and installation tips.
  • USA-Based Service: Local, knowledgeable, and friendly support right here in the U.S.
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  • Built for Energy Independence: Whether powering a cabin, prepping for emergencies, or going off-grid, our products are chosen for performance, reliability, and sustainability.

BigBattery 24V 2X HUSKY 2 Inverter Kit

$2,935.00