All in One Sunsynk Lifelynk X Off-grid Hybrid Energy Storage System 3.6kW Inverter, 3.84-35.76kWh Battery, and (optionally) 4.5kW Solar Panels and 3.8kW Generator
Sunsynk Lifelynk X 3.6kW All-in-One Hybrid Inverter and 3.84kWh Battery
- Plug-and-play solar and battery solution for reliable backup, self-consumption, or grid support in homes and small businesses
- Flexible, expandable and compatible with most solar panels and batteries – scalable up to 6 modules
- Real-time monitoring and remote management with Sunsynk Connect; integrates emergency power for outages
Lifelynk X is an efficient, compact solar storage system combining a 3.6kW hybrid inverter and 3.84kWh LiFePO4 battery, built for simple wall-mount installation. Ideal for smaller properties, social housing, retrofit applications, and remote locations, it offers plug-and-play convenience, robust grid or off-grid power delivery, and straightforward expansion. Suitable for homes, small businesses, and temporary site power, expert installation via trusted partners is recommended for best results.
Key Features
- 3.6kW nominal power hybrid inverter with pure sine wave output for reliable grid and off-grid use. Bi-directional inverter that can rapidly charge its internal batteries in just one hour.
- 3.84kWh Lithium Iron Phosphate (LiFePO4) battery with high cycle life and built-in battery management system (BMS) for safety and longevity.
- 4.5kW built-in MPPT solar charge controller compatible with 40-60V DC solar arrays.
- (Optional) 10 x Trina Solar 450W Vertex S+ N-Type i-TOPCon Mono Dual Glass Black Frame Solar Panels including solar MC4 extension and earthing cables.
- (Optional) 1 x Hyundai HY45000SEi 3800W (Continuous) Petrol Inverter Generator
- Expandable capacity: support for up to 6 additional Lifelynk X inverters and 1 or 6 Sunsynk W5.3 5.32kWh external batteries in parallel. The prices below have 1 and 2 external batteries. For more external batteries call us.
- Pre-configured, plug & play with wall-mount bracket, factory settings and integrated connections for simplified installation.
Technical Specifications
| Model | SM3.6KWLL |
|---|---|
| Battery Type | LiFePO4 |
| Nominal Battery Voltage | 51.2V |
| Battery Input Voltage Range | 43.2–57.6V |
| Max. Charge Voltage | 60V (configurable) |
| Max. Charge Current | 60A (configurable) |
| Max. Discharge Current | 80A (configurable) |
| Battery Capacity | 3,840Wh |
| Max. DC Input Power | 4,500W |
| Max. DC Input Voltage | 500V |
| MPPT Voltage Range | 120–450V |
| Start-Up Voltage | 150V |
| Max. Input Current (PV) | 12A per MPPT (dual inputs) |
| Max. Output Power (AC/back-up) | 3,600W / 3,600VA |
| Peak Apparent Power | 7,200VA |
| Max. Output Current | 16A |
| Nominal Output Voltage | 230Vac (±15%) |
| Nominal Frequency | 50Hz |
| Max. Bypass Current | 40A |
| Shift Time (Bypass/Inverter) | 10ms |
| THD (resistive load) | <3% |
| Max. Battery-to-Load Efficiency | 94% |
| Max. Efficiency | 97.6% |
| MPPT Efficiency | 99.9% |
| Dimensions (HxLxW) | 701 x 544 x 182mm |
| Net Weight | 51.7kg |
| Operating Temp Range | -25°C to +50°C |
| Enclosure | IP20, Class I |
| Compliance Standards | IEC/EN 62109-1, IEC/EN 62019-2, IEC/EN 61000-6-1234, G98, G100, EN 50549-1, UN38.3 |
| Monitoring | Integrated, Sunsynk Connect platform, WiFi/CT/Data Logger ports |
| Protection Features | Overcharge, low-voltage, over-temp, short-circuit, over-voltage, overload |
| Warranty | 10 years (T&Cs apply) |
Shipping & Support
Shipping is available to UK, Ireland, Africa, the Caribbean and worldwide. If your shipping rate is not shown at checkout, contact us on +44 2080640335 or info@energian.co.uk for a quote.
Need help? UK expert support is available – reach us by phone, email, live chat or visit our London office for a face-to-face consultation.