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BigBattery 12V HUSKY 2 INV Lithium Battery 5.12Kwh 400Ah LiFePO4 Inverter - FHSKY-12051-G2-INV

SKU FHSKY-12051-G2-INV
Sold out
Original price $2,060.00
Original price $2,060.00 - Original price $2,060.00
Original price $2,060.00
Current price $1,790.00
$1,790.00 - $1,790.00
Current price $1,790.00
Availability:
Out of stock

BigBattery 12V HUSKY 2 INV Lithium Battery 5.12KWh 400Ah LiFePO4 Inverter - FHSKY-12051-G2-INV delivers massive power and long-lasting reliability in one all-in-one solution. Designed for RVs, solar systems, and off-grid setups, this unit combines a high-capacity 400Ah LiFePO4 battery with a built-in 3,000W pure sine wave inverter, providing clean and consistent power wherever you need it. With a 5.12kWh energy capacity, it can handle extended use while offering over 6,000 cycles at 80% depth of discharge, ensuring years of dependable performance. The system is plug-and-play, ready for connection to your power setup, with built-in safety protections and smart BMS to monitor performance. Whether you're upgrading your off-grid setup or enhancing your mobile power needs, this all-in-one unit offers the durability, convenience, and power density you're looking for.

Features:

  • 5.12kWh energy storage capacity with 400Ah LiFePO4 chemistry
  • Built-in 3,000W Pure Sine Wave Inverter (120V output)
  • Plug-and-play setup with Anderson and terminal connections
  • Long lifespan with 6,000+ cycles at 80% depth of discharge
  • Integrated Smart BMS for protection and performance monitoring
  • Ideal for RVs, solar storage, off-grid home
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Specifications

SpecificationDetails
SKUFHSKY-12051-G2-INV
System Voltage12V
Nominal Voltage12.8V
ChemistryLiFePO4
Energy Capacity5.12 kWh
Amp-Hour Capacity400 Ah
Charging Voltage Range13.9V – 14V
Max Charge Voltage14.4V
Operating Voltage Range12V – 14.4V
Suggested Low Voltage Cutoff12V – 12.7V
BMS Cutoff Range10.5V – 11.75V
Cell Configuration4S
Max Continuous Discharge Current300A
Max Continuous Power5120W
Max Discharge Peak Current350A (Max 5 seconds)
Max Charge Current200A
Charge Temperature Range-4°F to 113°F (-20°C to 45°C)
Discharge Temperature Range-4°F to 131°F (-20°C to 55°C)
Optimal Discharge Temp. Range59°F to 95°F (15°C to 35°C)
Storage Temperature Range-4°F to 113°F (Max 6 months, SoC > 50%)
Dimensions (DxWxH)12.6 × 18.1 × 9.8 in (320 × 460 × 249 mm)
Weight100 lb (45.4 kg)
Max ConnectionsUp to 16 in parallel
Protection RatingIP65 / NEMA 4X
CommunicationsCANBus / RS485
Heating FunctionYes
Included Components2 Carrying Handles, 2 L Mounting Brackets, 2 M8 Screws, 1 Red & Black Terminal Cover, 1 Pair 2AWG 3FT Ring-to-Ring Cables

 

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