Designed For 48V Applications
- LEAD ACID REPLACEMENT
- CLASS A, B, & C RVs
- CAMPER VANS
- FOOD TRUCKS
- COMMERCIAL VEHICLES
- OFF-GRID SYSTEMS
- EMERGENCY BACKUP
- MOBILE POWER SETUPS
48V 2X HUSKY 2 INV KIT – 3K Growatt Inverter
$3,990.00
SKU# K0742
The 48V 2× HUSKY 2 Inverter Kit with Growatt 3K Inverter is a high-capacity off-grid and backup power solution for homes, RVs, camper vans, and mobile energy systems. Featuring two 48 V 5.12 kWh LiFePO₄ HUSKY 2 batteries for a total of 10.24 kWh, this kit delivers exceptional energy density, long cycle life, and dependable performance using Tier 1 LFP cells and advanced BMS protection.
Housed in IP65-rated, vibration-resistant enclosures with built-in self-heating, the HUSKY 2 supports safe cold-weather operation and year-round reliability. Paired with a 3,000 W Growatt inverter featuring an LCD display and WiFi-enabled remote monitoring, the system provides efficient AC power in a compact, space-saving design. Lightweight, durable, and easy to integrate, the 48V HUSKY 2 Growatt Kit delivers peace of mind wherever reliable power is needed.
Battery Downloads
DOWNLOADBattery Specifications
System Voltage:48V
Nominal Voltage:51.2V
Chemistry:LiFePO4
kWh Capacity:5.12kWh
Ah Capacity:100Ah
Charging Voltage Range:55.6 – 57V
Max Charge Voltage:58.8V
Operating Voltage Range:48 – 57V
Suggested Low Voltage Cutoff:48 – 50.8V
BMS Cutoff Range:42 – 47V
Cell Configuration:16S
Max Continuous Discharge Current:150A
Recommended Continuous Discharge Current:100A
Max Continuous Power:7500W
Recommended Continuous Power:4000W
Max Discharge Peak Current:225A (Max 5 seconds)
Max Charge Current:100A
Charge Temperature Range:-4°F – 113°F (-20°C – 45°C)
Discharge Temperature Range:-4°F – 122°F (-20°C – 50°C)
Optimal Discharge Temperature Range:59°F – 95°F (15°C – 35°C)
Storage Temperature Range:-4°F – 122°F (-20°C – 50°C) (Max 6 months)
Weight:100 lb (45.4 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 (Parallel only)
Self-Heating:Yes
Inverter Downloads
Inverter Specifications
Battery Voltage:48VDC
Rated Power:3000VA/3000W
Surge Power:6000VA
AC Voltage Regulation (Battery Mode):100/110/120VAC at 50/60Hz
Waveform:Pure Sine Wave
Efficiency (Peak):90%
Transfer Time (Typical):10ms
Transfer Time (Max.):20ms
Parallel Capability:Yes (Max 6 units)
Input Voltage:120VAC
Selectable Voltage Range (For Personal Computers):95 – 140VAC
Selectable Voltage Range (Home Appliances):65 – 140VAC
Charge Current:40A
Frequency Range (Auto-Sensing):50/60Hz
Max. PV Array Power:4000W
Max. PV Charge Current:80A
Max. PV Array Open Circuit Voltage:250VDC
No. of Independent MPP Trackers / Strings Per MPP Tracker:1/1
Standby Power Consumption:2W
Weight:26.5 lbs
Depth:5.3 in
Width:13 in
Height:19.1 in
Operating Temperature:0°C (32°F) – 50°C (122°F)
Storage Temp:-15°C (5°F) – 60°C (140°F)
Relative Humidity (Non-Condensing):5% – 95%
Protection Rating:IP20
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