Sunsynk Lifelynk XL 5.5kW Hybrid Inverter & 5.22kWh Battery
High-Capacity All-in-One Solar Power System for Serious Energy Needs
⚡ Product Overview
The Sunsynk Lifelynk XL (5.5kW / 5.22kWh) is the most powerful model in the Lifelynk series, combining a high-output hybrid inverter with a large lithium battery into a single compact unit.
Designed for modern homes, villas, and small commercial setups, this system delivers strong backup power, high solar utilization, and energy independence.
With its plug-and-play design and expandable architecture, the Lifelynk XL is perfect for users who want maximum performance without complex installations.
⭐ Key Features
⚡ High Power All-in-One System
✅ 5.5kW Hybrid Inverter + 5.22kWh Battery
Delivers strong output for high-demand homes and businesses.
✅ Peak Power (~10–11kW)
Handles surge loads like pumps, fridges, and appliances.
🔋 Battery & Performance
✅ 5.22kWh LiFePO4 Battery (6000 Cycles)
Long lifespan and high safety lithium technology.
✅ High Charge/Discharge Capability (Up to 120A)
Ensures strong backup and fast energy flow.
☀️ Solar Optimization
✅ PV Input up to 6.8kW
Supports solar oversizing for faster charging and better ROI.
✅ Dual MPPT (2 Trackers)
Optimizes solar generation across multiple panel orientations.
🧠 Smart Hybrid Functionality
✅ Solar + Battery + Grid + Generator Support
Full hybrid system control.
✅ Fast Backup Switching (~10ms)
Seamless transition during power outages.
✅ Wi-Fi Monitoring + App Control
Real-time performance tracking and remote management.
🛡️ Build & Installation
✅ Plug & Play Installation
Quick installation with built-in connection ports.
✅ Compact Wall-Mounted Design
Clean, modern system for indoor spaces.
✅ Expandable System (Up to 6 Units)
Scale up to larger systems as demand grows.
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Lifelynk XL (SM5.5KWLL) |
| Inverter Power | 5.5 kW |
| Peak Power | ~10–11 kW |
| Battery Capacity | 5.22 kWh |
| Battery Type | LiFePO4 |
| Battery Voltage | 51.2 V |
| Max PV Input Power | 6,800 W |
| MPPT Trackers | 2 |
| MPPT Voltage Range | 120 – 450 V |
| Max PV Voltage | 500 V |
| Efficiency | Up to 97.6% |
| Phase | Single Phase |
| Communication | CAN / RS485 / Wi-Fi |
| Dimensions | 901 × 624 × 182 mm |
| Weight | 82 kg |
| Protection | IP20 |
| Warranty | 5 Years |
🏡 Ideal Applications
Large homes & villas
Homes with high power consumption
Small commercial buildings
Offices & retail shops
Backup + solar hybrid systems
🔌 System Integration
Works with:
Solar PV systems (5kWp – 7kWp arrays)
Grid + generator backup
Additional batteries (expandable systems)






Reviews
There are no reviews yet.