Product Summary:
The 48V HUSKY 2 INV + Growatt 3kW Inverter Kit is a compact, efficient energy solution designed for off-grid, backup, and small-scale power applications. Combining a 5.12kWh 48V HUSKY 2 LiFePO₄ INV battery with the reliable Growatt 3kW inverter/charger, this system delivers dependable, easy-to-install power for cabins, RVs, small homes, and portable energy setups.
The Growatt inverter provides 3,000W of pure sine-wave output with up to 4,000W PV input, integrating a built-in MPPT charge controller, inverter, and UPS module into one streamlined unit. With a wide 120 – 250V MPPT range, it simplifies solar installation by allowing longer string runs and fewer components.
Paired with the **HUSKY 2 INV battery – featuring inverter communication capability, Tier 1 LiFePO₄ cells, advanced BMS protection, and self-heating functionality – **this system ensures stable, long-lasting performance even in demanding environments. The battery’s IP65-rated, vibration-resistant enclosure makes it ideal for rugged indoor or outdoor use.
Ships From: Texas, USA
Warranty: 12 Years (Battery), 2 Years (Inverter)
Support: Lifetime USA-Based Tech Support
Compatibility
Integrated & Optimized System:
- 1× HUSKY 2 INV 48V LiFePO₄ Battery + Growatt 3kW Inverter/Charger
System Compatibility:
- Designed specifically for HUSKY 2 INV battery systems
- Supports solar + battery + generator input configurations
- Ideal for off-grid and backup power applications
- Suitable for cabins, RVs, small homes, and portable setups
- Parallel capability up to 6 inverters (battery required)
Key Features
- Complete Off-Grid System – Battery + inverter solution designed to work seamlessly together
- 5.12kWh LiFePO₄ Storage – Compact, reliable energy storage
- 3,000W Pure Sine Wave Output – Clean, stable power for electronics and appliances
- Up to 4,000W PV Input – Efficient solar integration
- Inverter Communication (INV Battery) – Optimized coordination between battery and inverter
- Advanced BMS Protection – Multi-layer safety for voltage, current, and temperature
- Wide MPPT Range (120–250VDC) – Simplifies system design and installation
- IP65-Rated Battery Design – Built for rugged indoor and outdoor environments
- Self-Heating Function – Reliable operation in cold climates
- UPS Backup Functionality – Seamless transition during outages
- Optional WiFi Monitoring – Remote system visibility and control
- Compact & Lightweight Design – Easy installation in space-constrained setups
- Maintenance-Free Operation – No routine servicing required
A compact, reliable off-grid energy system built specifically for HUSKY-based setups, delivering efficient, scalable power for everyday energy independence.
